TDMS Study 89002-02 Pathology Tables
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
Facility: Battelle Columbus Laboratory
Chemical CAS #: 87-86-5
Lock Date: 07/13/95
Cage Range: All
Reasons For Removal: All
Removal Date Range: All
Treatment Groups: Include All
Note: Animals arranged according to CID number
Page 1
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 1| 1| 1| 7| 1| 7| 1| 5| 7| 1| 7| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7|
DAY ON TEST | 0| 6| 9| 8| 8| 8| 3| 8| 3| 8| 4| 3| 8| 3| 3| 2| 3| 1| 4| 3| 4| 3| 4| 4| 0|
| 4| 3| 6| 4| 4| 4| 8| 4| 9| 4| 4| 9| 4| 9| 9| 3| 8| 5| 0| 8| 5| 9| 0| 0| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
0 PPM | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Mesentery | + + + |
Leukemia Mononuclear | |
Schwannoma Malignant, Metastatic, | |
Uterus | X |
|__________________________________________________________________________|
Oral Mucosa | + |
Pharyngeal, Squamous Cell Papilloma | X |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X|
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X|
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
__________________________________________|__________________________________________________________________________|
Page 2
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 1| 1| 1| 7| 1| 7| 1| 5| 7| 1| 7| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7|
DAY ON TEST | 0| 6| 9| 8| 8| 8| 3| 8| 3| 8| 4| 3| 8| 3| 3| 2| 3| 1| 4| 3| 4| 3| 4| 4| 0|
| 4| 3| 6| 4| 4| 4| 8| 4| 9| 4| 4| 9| 4| 9| 9| 3| 8| 5| 0| 8| 5| 9| 0| 0| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
0 PPM | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Tongue | + |
Squamous Cell Papilloma | X |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X|
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X|
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + M + + + + + + + + + + + M + + +|
Adenoma | |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
Pars Distalis, Adenoma | X X X X X X X X X |
Pars Intermedia, Adenoma | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
C-Cell, Adenoma | X |
C-Cell, Carcinoma | X |
Follicular Cell, Adenoma | |
Follicular Cell, Carcinoma | X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
__________________________________________|__________________________________________________________________________|
Page 3
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 1| 1| 1| 7| 1| 7| 1| 5| 7| 1| 7| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7|
DAY ON TEST | 0| 6| 9| 8| 8| 8| 3| 8| 3| 8| 4| 3| 8| 3| 3| 2| 3| 1| 4| 3| 4| 3| 4| 4| 0|
| 4| 3| 6| 4| 4| 4| 8| 4| 9| 4| 4| 9| 4| 9| 9| 3| 8| 5| 0| 8| 5| 9| 0| 0| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
0 PPM | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X X |
Carcinoma | X |
Leukemia Mononuclear | X|
Bilateral, Carcinoma | |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X|
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X|
Polyp Stromal | X |
Schwannoma Malignant, Metastatic, | |
Uterus | X |
|__________________________________________________________________________|
Vagina | + + |
Schwannoma Malignant, Metastatic, | |
Uterus | X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + +|
Inguinal, Leukemia Mononuclear | X |
Lumbar, Leukemia Mononuclear | |
Mediastinal, Leukemia Mononuclear | X X X X|
Renal, Leukemia Mononuclear | |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X|
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 4
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 1| 1| 1| 7| 1| 7| 1| 5| 7| 1| 7| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7|
DAY ON TEST | 0| 6| 9| 8| 8| 8| 3| 8| 3| 8| 4| 3| 8| 3| 3| 2| 3| 1| 4| 3| 4| 3| 4| 4| 0|
| 4| 3| 6| 4| 4| 4| 8| 4| 9| 4| 4| 9| 4| 9| 9| 3| 8| 5| 0| 8| 5| 9| 0| 0| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
0 PPM | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + M + + + + + +|
Leukemia Mononuclear | X X|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
Fibroadenoma | X X X X X X X X |
Fibroadenoma, Multiple | X X X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Subcutaneous Tissue, Fibroma | X |
Subcutaneous Tissue, Fibrosarcoma | |
Subcutaneous Tissue, Leukemia | |
Mononuclear | X|
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X|
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Alveolar/Bronchiolar Adenoma | X X |
Alveolar/Bronchiolar Carcinoma | |
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 5
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 1| 1| 1| 7| 1| 7| 1| 5| 7| 1| 7| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7|
DAY ON TEST | 0| 6| 9| 8| 8| 8| 3| 8| 3| 8| 4| 3| 8| 3| 3| 2| 3| 1| 4| 3| 4| 3| 4| 4| 0|
| 4| 3| 6| 4| 4| 4| 8| 4| 9| 4| 4| 9| 4| 9| 9| 3| 8| 5| 0| 8| 5| 9| 0| 0| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
0 PPM | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X|
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X|
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
__________________________________________|__________________________________________________________________________|
Page 6
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 1| 4| 6| 5| 3| 7| 6| 7| 7| 5| 4| 5| 5| 7| 7| 7| 1| 6| 7| 7| 7| 1|
DAY ON TEST | 4| 3| 3| 8| 6| 9| 7| 9| 3| 4| 3| 4| 6| 7| 0| 8| 4| 3| 3| 8| 9| 3| 3| 3| 8|
| 0| 8| 9| 4| 1| 8| 3| 1| 9| 8| 8| 0| 9| 5| 7| 5| 0| 8| 8| 4| 8| 9| 8| 9| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
0 PPM | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Mesentery | + + + + |
Leukemia Mononuclear | X X |
Schwannoma Malignant, Metastatic, | |
Uterus | |
|__________________________________________________________________________|
Oral Mucosa | |
Pharyngeal, Squamous Cell Papilloma | |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________|__________________________________________________________________________|
Page 7
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 1| 4| 6| 5| 3| 7| 6| 7| 7| 5| 4| 5| 5| 7| 7| 7| 1| 6| 7| 7| 7| 1|
DAY ON TEST | 4| 3| 3| 8| 6| 9| 7| 9| 3| 4| 3| 4| 6| 7| 0| 8| 4| 3| 3| 8| 9| 3| 3| 3| 8|
| 0| 8| 9| 4| 1| 8| 3| 1| 9| 8| 8| 0| 9| 5| 7| 5| 0| 8| 8| 4| 8| 9| 8| 9| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
0 PPM | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Tongue | |
Squamous Cell Papilloma | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
|__________________________________________________________________________|
Parathyroid Gland | + M + M + + + M + + + + + + + + + + + + + + M + +|
Adenoma | |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
Pars Distalis, Adenoma | X X X X X X X X X |
Pars Intermedia, Adenoma | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
C-Cell, Adenoma | X X |
C-Cell, Carcinoma | |
Follicular Cell, Adenoma | X |
Follicular Cell, Carcinoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
__________________________________________|__________________________________________________________________________|
Page 8
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 1| 4| 6| 5| 3| 7| 6| 7| 7| 5| 4| 5| 5| 7| 7| 7| 1| 6| 7| 7| 7| 1|
DAY ON TEST | 4| 3| 3| 8| 6| 9| 7| 9| 3| 4| 3| 4| 6| 7| 0| 8| 4| 3| 3| 8| 9| 3| 3| 3| 8|
| 0| 8| 9| 4| 1| 8| 3| 1| 9| 8| 8| 0| 9| 5| 7| 5| 0| 8| 8| 4| 8| 9| 8| 9| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
0 PPM | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X X |
Carcinoma | |
Leukemia Mononuclear | X |
Bilateral, Carcinoma | |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Polyp Stromal | X X X X |
Schwannoma Malignant, Metastatic, | |
Uterus | |
|__________________________________________________________________________|
Vagina | |
Schwannoma Malignant, Metastatic, | |
Uterus | |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + + |
Inguinal, Leukemia Mononuclear | X |
Lumbar, Leukemia Mononuclear | X |
Mediastinal, Leukemia Mononuclear | X X X |
Renal, Leukemia Mononuclear | X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 9
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 1| 4| 6| 5| 3| 7| 6| 7| 7| 5| 4| 5| 5| 7| 7| 7| 1| 6| 7| 7| 7| 1|
DAY ON TEST | 4| 3| 3| 8| 6| 9| 7| 9| 3| 4| 3| 4| 6| 7| 0| 8| 4| 3| 3| 8| 9| 3| 3| 3| 8|
| 0| 8| 9| 4| 1| 8| 3| 1| 9| 8| 8| 0| 9| 5| 7| 5| 0| 8| 8| 4| 8| 9| 8| 9| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
0 PPM | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
Fibroadenoma | X X X X X X |
Fibroadenoma, Multiple | X X X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Subcutaneous Tissue, Fibroma | |
Subcutaneous Tissue, Fibrosarcoma | X |
Subcutaneous Tissue, Leukemia | |
Mononuclear | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Alveolar/Bronchiolar Adenoma | |
Alveolar/Bronchiolar Carcinoma | X |
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 10
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 1| 4| 6| 5| 3| 7| 6| 7| 7| 5| 4| 5| 5| 7| 7| 7| 1| 6| 7| 7| 7| 1|
DAY ON TEST | 4| 3| 3| 8| 6| 9| 7| 9| 3| 4| 3| 4| 6| 7| 0| 8| 4| 3| 3| 8| 9| 3| 3| 3| 8|
| 0| 8| 9| 4| 1| 8| 3| 1| 9| 8| 8| 0| 9| 5| 7| 5| 0| 8| 8| 4| 8| 9| 8| 9| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
0 PPM | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + + + |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
__________________________________________|__________________________________________________________________________|
Page 11
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 1| 7| 7| 7| 7| 7| 5| 7| 6| | |
DAY ON TEST | 2| 8| 4| 3| 3| 3| 4| 4| 3| 6| | |
| 0| 4| 0| 8| 9| 1| 0| 3| 8| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
0 PPM | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 14 |
|__________________________________________________________________________|____________|
Mesentery | + | 8 |
Leukemia Mononuclear | | 2 |
Schwannoma Malignant, Metastatic, | | |
Uterus | | 1 |
|__________________________________________________________________________|____________|
Oral Mucosa | | 1 |
Pharyngeal, Squamous Cell Papilloma | | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 3 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 12
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 1| 7| 7| 7| 7| 7| 5| 7| 6| | |
DAY ON TEST | 2| 8| 4| 3| 3| 3| 4| 4| 3| 6| | |
| 0| 4| 0| 8| 9| 1| 0| 3| 8| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
0 PPM | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
Leukemia Mononuclear | | 3 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Tongue | | 1 |
Squamous Cell Papilloma | | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 6 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 7 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 7 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + | 60 |
Adenoma | | 1 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + + | 54 |
Adenoma | X | 1 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 6 |
Pars Distalis, Adenoma | X X X X | 22 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 13
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 1| 7| 7| 7| 7| 7| 5| 7| 6| | |
DAY ON TEST | 2| 8| 4| 3| 3| 3| 4| 4| 3| 6| | |
| 0| 4| 0| 8| 9| 1| 0| 3| 8| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
0 PPM | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Pars Intermedia, Adenoma | X | 1 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
C-Cell, Adenoma | | 3 |
C-Cell, Carcinoma | X | 2 |
Follicular Cell, Adenoma | | 1 |
Follicular Cell, Carcinoma | | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Clitoral Gland | + + + + + + + + + + | 60 |
Adenoma | | 4 |
Carcinoma | | 1 |
Leukemia Mononuclear | | 2 |
Bilateral, Carcinoma | X | 1 |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 2 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 2 |
Polyp Stromal | X | 6 |
Schwannoma Malignant, Metastatic, | | |
Uterus | | 1 |
|__________________________________________________________________________|____________|
Vagina | | 2 |
Schwannoma Malignant, Metastatic, | | |
Uterus | | 1 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 14
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 1| 7| 7| 7| 7| 7| 5| 7| 6| | |
DAY ON TEST | 2| 8| 4| 3| 3| 3| 4| 4| 3| 6| | |
| 0| 4| 0| 8| 9| 1| 0| 3| 8| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
0 PPM | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + | 35 |
Inguinal, Leukemia Mononuclear | | 2 |
Lumbar, Leukemia Mononuclear | | 1 |
Mediastinal, Leukemia Mononuclear | | 7 |
Renal, Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 6 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 9 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 15 |
|__________________________________________________________________________|____________|
Thymus | + + + + M + + + + + | 58 |
Leukemia Mononuclear | | 4 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + | 60 |
Carcinoma | | 1 |
Fibroadenoma | X X | 16 |
Fibroadenoma, Multiple | X X X | 9 |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + + | 60 |
Subcutaneous Tissue, Fibroma | X | 2 |
Subcutaneous Tissue, Fibrosarcoma | | 1 |
Subcutaneous Tissue, Leukemia | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 15
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 1| 7| 7| 7| 7| 7| 5| 7| 6| | |
DAY ON TEST | 2| 8| 4| 3| 3| 3| 4| 4| 3| 6| | |
| 0| 4| 0| 8| 9| 1| 0| 3| 8| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
0 PPM | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
INTEGUMENTARY SYSTEM - cont | | |
| | |
Mononuclear | | 2 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 3 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 60 |
Alveolar/Bronchiolar Adenoma | | 2 |
Alveolar/Bronchiolar Carcinoma | | 1 |
Leukemia Mononuclear | X | 14 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | | 3 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 11 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 16
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 1| 7| 7| 7| 7| 7| 5| 7| 6| | |
DAY ON TEST | 2| 8| 4| 3| 3| 3| 4| 4| 3| 6| | |
| 0| 4| 0| 8| 9| 1| 0| 3| 8| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
0 PPM | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
URINARY SYSTEM - cont | | |
| | |
Leukemia Mononuclear | | 2 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 15 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 17
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 2| 7| 5| 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 5| 7| 7| 7| 7| 7|
DAY ON TEST | 2| 3| 0| 3| 3| 3| 8| 3| 2| 3| 2| 9| 3| 3| 3| 4| 3| 3| 2| 3| 4| 3| 4| 3| 3|
| 6| 9| 0| 1| 8| 8| 4| 8| 2| 8| 0| 8| 9| 8| 9| 0| 8| 9| 0| 5| 0| 9| 0| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
200 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
|__________________________________________________________________________|
Mesentery | |
|__________________________________________________________________________|
Pancreas | + + A + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Salivary Glands | + + + M + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
__________________________________________|__________________________________________________________________________|
Page 18
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 2| 7| 5| 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 5| 7| 7| 7| 7| 7|
DAY ON TEST | 2| 3| 0| 3| 3| 3| 8| 3| 2| 3| 2| 9| 3| 3| 3| 4| 3| 3| 2| 3| 4| 3| 4| 3| 3|
| 6| 9| 0| 1| 8| 8| 4| 8| 2| 8| 0| 8| 9| 8| 9| 0| 8| 9| 0| 5| 0| 9| 0| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
200 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
Pheochromocytoma Malignant | |
Pheochromocytoma Benign | X |
|__________________________________________________________________________|
Islets, Pancreatic | + + M + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + M + + + + + + + + + + + + + + M|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
Pars Distalis, Adenoma | X X X X X X X X X X X X X|
Pars Intermedia, Adenoma | X |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | |
C-Cell, Carcinoma | X |
Follicular Cell, Adenoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
Carcinoma | X |
Leukemia Mononuclear | |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 19
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 2| 7| 5| 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 5| 7| 7| 7| 7| 7|
DAY ON TEST | 2| 3| 0| 3| 3| 3| 8| 3| 2| 3| 2| 9| 3| 3| 3| 4| 3| 3| 2| 3| 4| 3| 4| 3| 3|
| 6| 9| 0| 1| 8| 8| 4| 8| 2| 8| 0| 8| 9| 8| 9| 0| 8| 9| 0| 5| 0| 9| 0| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
200 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
GENITAL SYSTEM - cont | |
| |
Leukemia Mononuclear | |
Polyp Stromal | X X X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + + |
Deep Cervical, Carcinoma, Metastatic,| |
Thyroid Gland | X |
Lumbar, Leukemia Mononuclear | |
Mediastinal, Leukemia Mononuclear | X X X X |
Pancreatic, Leukemia Mononuclear | X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + M + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
|__________________________________________________________________________|
Thymus | + + + + + M + + + + M + + + + + M + + + + + + + +|
Leukemia Mononuclear | X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
Carcinoma, Multiple | X |
Fibroadenoma | X X X X X X X X |
Fibroadenoma, Multiple | X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 20
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 2| 7| 5| 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 5| 7| 7| 7| 7| 7|
DAY ON TEST | 2| 3| 0| 3| 3| 3| 8| 3| 2| 3| 2| 9| 3| 3| 3| 4| 3| 3| 2| 3| 4| 3| 4| 3| 3|
| 6| 9| 0| 1| 8| 8| 4| 8| 2| 8| 0| 8| 9| 8| 9| 0| 8| 9| 0| 5| 0| 9| 0| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|
200 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
INTEGUMENTARY SYSTEM - cont | |
| |
Subcutaneous Tissue, Fibroma | X|
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + + |
|__________________________________________________________________________|
Zymbal's Gland | +|
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
__________________________________________|__________________________________________________________________________|
Page 21
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 6| 3| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 3| 7| 7| 4| |
DAY ON TEST | 3| 4| 5| 3| 0| 4| 4| 3| 3| 3| 1| 3| 3| 4| 1| 4| 3| 3| 3| 4| 3| 9| 3| 4| 3| |
| 9| 0| 0| 7| 1| 0| 0| 9| 9| 9| 5| 5| 8| 0| 5| 0| 8| 9| 8| 0| 8| 2| 9| 0| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| A |
200 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X| 14 |
|__________________________________________________________________________|____________|
Mesentery | + | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| 49 |
Leukemia Mononuclear | X X | 2 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| 49 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 22
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 6| 3| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 3| 7| 7| 4| |
DAY ON TEST | 3| 4| 5| 3| 0| 4| 4| 3| 3| 3| 1| 3| 3| 4| 1| 4| 3| 3| 3| 4| 3| 9| 3| 4| 3| |
| 9| 0| 0| 7| 1| 0| 0| 9| 9| 9| 5| 5| 8| 0| 5| 0| 8| 9| 8| 0| 8| 2| 9| 0| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| A |
200 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
CARDIOVASCULAR SYSTEM - cont | | |
| | |
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X| 7 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X| 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X| 10 |
Pheochromocytoma Malignant | X | 1 |
Pheochromocytoma Benign | X X | 3 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| 49 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + M M + + + + + + + + + + + + + M + + M| 44 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X| 7 |
Pars Distalis, Adenoma | X X X X X X X | 20 |
Pars Intermedia, Adenoma | | 1 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
C-Cell, Adenoma | X X X | 3 |
C-Cell, Carcinoma | | 1 |
Follicular Cell, Adenoma | X | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 23
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 6| 3| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 3| 7| 7| 4| |
DAY ON TEST | 3| 4| 5| 3| 0| 4| 4| 3| 3| 3| 1| 3| 3| 4| 1| 4| 3| 3| 3| 4| 3| 9| 3| 4| 3| |
| 9| 0| 0| 7| 1| 0| 0| 9| 9| 9| 5| 5| 8| 0| 5| 0| 8| 9| 8| 0| 8| 2| 9| 0| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| A |
200 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Adenoma | X | 1 |
Carcinoma | | 1 |
Leukemia Mononuclear | X X | 2 |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X | 3 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
Polyp Stromal | X X | 6 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X| 5 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + + + + + +| 27 |
Deep Cervical, Carcinoma, Metastatic,| | |
Thyroid Gland | | 1 |
Lumbar, Leukemia Mononuclear | X| 1 |
Mediastinal, Leukemia Mononuclear | X X X X X| 9 |
Pancreatic, Leukemia Mononuclear | X| 2 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| 49 |
Leukemia Mononuclear | X X X| 7 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X| 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X| 15 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 24
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 6| 3| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 3| 7| 7| 4| |
DAY ON TEST | 3| 4| 5| 3| 0| 4| 4| 3| 3| 3| 1| 3| 3| 4| 1| 4| 3| 3| 3| 4| 3| 9| 3| 4| 3| |
| 9| 0| 0| 7| 1| 0| 0| 9| 9| 9| 5| 5| 8| 0| 5| 0| 8| 9| 8| 0| 8| 2| 9| 0| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| A |
200 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Thymus | + + M + + + + + + + + + + + M + + + + + + + + + M| 44 |
Leukemia Mononuclear | X X X | 5 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma | X X| 2 |
Carcinoma, Multiple | | 1 |
Fibroadenoma | X X X X X X X X X | 17 |
Fibroadenoma, Multiple | X X | 3 |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Subcutaneous Tissue, Fibroma | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X | 2 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X| 12 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 25
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 6| 3| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 3| 7| 7| 4| |
DAY ON TEST | 3| 4| 5| 3| 0| 4| 4| 3| 3| 3| 1| 3| 3| 4| 1| 4| 3| 3| 3| 4| 3| 9| 3| 4| 3| |
| 9| 0| 0| 7| 1| 0| 0| 9| 9| 9| 5| 5| 8| 0| 5| 0| 8| 9| 8| 0| 8| 2| 9| 0| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| A |
200 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | + | 3 |
|__________________________________________________________________________|____________|
Zymbal's Gland | | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X| 11 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X | 3 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X| 15 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 26
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 4| 6| 6| 7| 6| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 3| 7| 7| 7| 7|
DAY ON TEST | 5| 0| 9| 3| 7| 3| 9| 3| 3| 3| 4| 1| 3| 3| 3| 3| 3| 2| 3| 3| 9| 2| 4| 4| 4|
| 1| 0| 0| 8| 0| 8| 2| 9| 9| 3| 0| 4| 8| 8| 9| 9| 9| 5| 8| 8| 9| 1| 0| 0| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4|
400 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Mesentery | + + + |
Carcinoma, Metastatic, Intestine | |
Small, Jejunum | X |
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Intestine | |
Small, Jejunum | X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Intestine | |
__________________________________________|__________________________________________________________________________|
Page 27
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 4| 6| 6| 7| 6| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 3| 7| 7| 7| 7|
DAY ON TEST | 5| 0| 9| 3| 7| 3| 9| 3| 3| 3| 4| 1| 3| 3| 3| 3| 3| 2| 3| 3| 9| 2| 4| 4| 4|
| 1| 0| 0| 8| 0| 8| 2| 9| 9| 3| 0| 4| 8| 8| 9| 9| 9| 5| 8| 8| 9| 1| 0| 0| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4|
400 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Small, Jejunum | X |
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Intestine | |
Small, Jejunum | X |
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
Pheochromocytoma Benign | X |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Parathyroid Gland | + + + M + + + M + + + + M + M M + + M + + + + + +|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Pars Distalis, Adenoma | X X X X X X X X X |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X |
C-Cell, Carcinoma | X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
Page 28
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 4| 6| 6| 7| 6| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 3| 7| 7| 7| 7|
DAY ON TEST | 5| 0| 9| 3| 7| 3| 9| 3| 3| 3| 4| 1| 3| 3| 3| 3| 3| 2| 3| 3| 9| 2| 4| 4| 4|
| 1| 0| 0| 8| 0| 8| 2| 9| 9| 3| 0| 4| 8| 8| 9| 9| 9| 5| 8| 8| 9| 1| 0| 0| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4|
400 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + M + + +|
Adenoma | |
Carcinoma | X |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Granulosa Cell Tumor Benign | |
Leukemia Mononuclear | X X |
Thecoma Malignant | |
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Polyp Stromal | X X |
Sarcoma Stromal | X |
|__________________________________________________________________________|
Vagina | + |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + +|
Deep Cervical, Carcinoma, Metastatic,| |
Thyroid Gland | X |
Inguinal, Leukemia Mononuclear | X |
Mediastinal, Carcinoma, Metastatic, | |
Intestine Small, Jejunum | X |
Mediastinal, Leukemia Mononuclear | X X X X |
Pancreatic, Carcinoma, Metastatic, | |
Intestine Small, Jejunum | X |
Pancreatic, Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 29
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 4| 6| 6| 7| 6| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 3| 7| 7| 7| 7|
DAY ON TEST | 5| 0| 9| 3| 7| 3| 9| 3| 3| 3| 4| 1| 3| 3| 3| 3| 3| 2| 3| 3| 9| 2| 4| 4| 4|
| 1| 0| 0| 8| 0| 8| 2| 9| 9| 3| 0| 4| 8| 8| 9| 9| 9| 5| 8| 8| 9| 1| 0| 0| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4|
400 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Leukemia Mononuclear | X X X X X X X |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + M + + + + + + +|
Leukemia Mononuclear | X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | X|
Fibroadenoma | X X X X X X X X |
Fibroadenoma, Multiple | X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Papilloma | X |
Subcutaneous Tissue, Fibrosarcoma | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
Vertebra, Fibrosarcoma | X |
|__________________________________________________________________________|
Skeletal Muscle | + + |
Carcinoma, Metastatic, Intestine | |
Small, Jejunum | X |
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Astrocytoma Malignant | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
__________________________________________|__________________________________________________________________________|
Page 30
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 4| 6| 6| 7| 6| 7| 5| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 3| 7| 7| 7| 7|
DAY ON TEST | 5| 0| 9| 3| 7| 3| 9| 3| 3| 3| 4| 1| 3| 3| 3| 3| 3| 2| 3| 3| 9| 2| 4| 4| 4|
| 1| 0| 0| 8| 0| 8| 2| 9| 9| 3| 0| 4| 8| 8| 9| 9| 9| 5| 8| 8| 9| 1| 0| 0| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4|
400 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Intestine | |
Small, Jejunum | X |
Leukemia Mononuclear | X X X X X X X|
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X|
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + M + + +|
Leukemia Mononuclear | |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
__________________________________________|__________________________________________________________________________|
Page 31
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 4| 7| 6| 7| 5| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 1| 4| 4| 3| 6| 4| 3| 4| 8| 3| 4| 3| 4| 3| 4| 3| 4| 3| 4| 3| 3| 3| 3| 4| |
| 9| 7| 0| 7| 9| 3| 0| 8| 0| 4| 9| 0| 8| 0| 9| 0| 8| 0| 8| 4| 8| 9| 5| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
400 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma | | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X | 15 |
|__________________________________________________________________________|____________|
Mesentery | + + | 5 |
Carcinoma, Metastatic, Intestine | | |
Small, Jejunum | | 1 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma, Metastatic, Intestine | | |
Small, Jejunum | | 1 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 32
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 4| 7| 6| 7| 5| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 1| 4| 4| 3| 6| 4| 3| 4| 8| 3| 4| 3| 4| 3| 4| 3| 4| 3| 4| 3| 3| 3| 3| 4| |
| 9| 7| 0| 7| 9| 3| 0| 8| 0| 4| 9| 0| 8| 0| 9| 0| 8| 0| 8| 4| 8| 9| 5| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
400 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
Leukemia Mononuclear | | 2 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma, Metastatic, Intestine | | |
Small, Jejunum | | 1 |
Leukemia Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma, Metastatic, Intestine | | |
Small, Jejunum | | 1 |
Leukemia Mononuclear | X | 2 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X | 7 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X | 7 |
Pheochromocytoma Benign | | 1 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Parathyroid Gland | M M + + + + + M + + + + + + + + + + + + + + + + +| 41 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 2 |
Pars Distalis, Adenoma | X X X X X | 14 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 33
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 4| 7| 6| 7| 5| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 1| 4| 4| 3| 6| 4| 3| 4| 8| 3| 4| 3| 4| 3| 4| 3| 4| 3| 4| 3| 3| 3| 3| 4| |
| 9| 7| 0| 7| 9| 3| 0| 8| 0| 4| 9| 0| 8| 0| 9| 0| 8| 0| 8| 4| 8| 9| 5| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
400 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
C-Cell, Adenoma | | 1 |
C-Cell, Carcinoma | X | 2 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Clitoral Gland | + + + M + + + + + + + + + + + + + + + + + + + + +| 48 |
Adenoma | X | 1 |
Carcinoma | X | 2 |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Granulosa Cell Tumor Benign | X | 1 |
Leukemia Mononuclear | X | 3 |
Thecoma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 2 |
Polyp Stromal | X | 3 |
Sarcoma Stromal | | 1 |
|__________________________________________________________________________|____________|
Vagina | | 1 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X | 7 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + + + + +| 26 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 34
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 4| 7| 6| 7| 5| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 1| 4| 4| 3| 6| 4| 3| 4| 8| 3| 4| 3| 4| 3| 4| 3| 4| 3| 4| 3| 3| 3| 3| 4| |
| 9| 7| 0| 7| 9| 3| 0| 8| 0| 4| 9| 0| 8| 0| 9| 0| 8| 0| 8| 4| 8| 9| 5| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
400 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Deep Cervical, Carcinoma, Metastatic,| | |
Thyroid Gland | | 1 |
Inguinal, Leukemia Mononuclear | | 1 |
Mediastinal, Carcinoma, Metastatic, | | |
Intestine Small, Jejunum | | 1 |
Mediastinal, Leukemia Mononuclear | X X | 6 |
Pancreatic, Carcinoma, Metastatic, | | |
Intestine Small, Jejunum | | 1 |
Pancreatic, Leukemia Mononuclear | | 2 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X | 15 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + M + + + + + + + + + + + +| 48 |
Leukemia Mononuclear | X X | 5 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Adenoma | | 1 |
Carcinoma | X | 2 |
Fibroadenoma | X X X X X X X X X X| 18 |
Fibroadenoma, Multiple | | 1 |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Squamous Cell Papilloma | | 1 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 35
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 4| 7| 6| 7| 5| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 1| 4| 4| 3| 6| 4| 3| 4| 8| 3| 4| 3| 4| 3| 4| 3| 4| 3| 4| 3| 3| 3| 3| 4| |
| 9| 7| 0| 7| 9| 3| 0| 8| 0| 4| 9| 0| 8| 0| 9| 0| 8| 0| 8| 4| 8| 9| 5| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
400 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
INTEGUMENTARY SYSTEM - cont | | |
| | |
Subcutaneous Tissue, Fibrosarcoma | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Vertebra, Fibrosarcoma | | 1 |
|__________________________________________________________________________|____________|
Skeletal Muscle | | 2 |
Carcinoma, Metastatic, Intestine | | |
Small, Jejunum | | 1 |
Leukemia Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Astrocytoma Malignant | X | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma, Metastatic, Intestine | | |
Small, Jejunum | | 1 |
Leukemia Mononuclear | X X X X X X | 13 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | + | 2 |
_____________________________________________________________________________________________________________________| |
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 36
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 4| 7| 6| 7| 5| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 1| 4| 4| 3| 6| 4| 3| 4| 8| 3| 4| 3| 4| 3| 4| 3| 4| 3| 4| 3| 3| 3| 3| 4| |
| 9| 7| 0| 7| 9| 3| 0| 8| 0| 4| 9| 0| 8| 0| 9| 0| 8| 0| 8| 4| 8| 9| 5| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
400 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X | 11 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| 49 |
Leukemia Mononuclear | X | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X | 15 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 37
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 5| 4| 6| 7| 7| 7| 7| 6| 7| 4| 6| 5| 7| 7| 7| 6| 6| 7| 5| 4| 7| 5| 7|
DAY ON TEST | 2| 3| 8| 4| 9| 3| 4| 4| 4| 3| 0| 5| 4| 8| 3| 3| 3| 0| 3| 3| 7| 1| 3| 8| 4|
| 2| 8| 6| 4| 2| 9| 0| 0| 0| 4| 4| 9| 6| 8| 8| 8| 9| 5| 2| 8| 1| 7| 9| 6| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
600 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Mesentery | + + + |
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Oral Mucosa | |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Lymphoma Malignant | |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 38
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 5| 4| 6| 7| 7| 7| 7| 6| 7| 4| 6| 5| 7| 7| 7| 6| 6| 7| 5| 4| 7| 5| 7|
DAY ON TEST | 2| 3| 8| 4| 9| 3| 4| 4| 4| 3| 0| 5| 4| 8| 3| 3| 3| 0| 3| 3| 7| 1| 3| 8| 4|
| 2| 8| 6| 4| 2| 9| 0| 0| 0| 4| 4| 9| 6| 8| 8| 8| 9| 5| 2| 8| 1| 7| 9| 6| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
600 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Leukemia Mononuclear | X X X X X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
Pheochromocytoma Benign | |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + M + + + M +|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
Pars Distalis, Adenoma | X X X X X X X X X X |
Pars Distalis, Adenoma, Multiple | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Bilateral, C-Cell, Adenoma | |
C-Cell, Adenoma | X X X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
__________________________________________|__________________________________________________________________________|
Page 39
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 5| 4| 6| 7| 7| 7| 7| 6| 7| 4| 6| 5| 7| 7| 7| 6| 6| 7| 5| 4| 7| 5| 7|
DAY ON TEST | 2| 3| 8| 4| 9| 3| 4| 4| 4| 3| 0| 5| 4| 8| 3| 3| 3| 0| 3| 3| 7| 1| 3| 8| 4|
| 2| 8| 6| 4| 2| 9| 0| 0| 0| 4| 4| 9| 6| 8| 8| 8| 9| 5| 2| 8| 1| 7| 9| 6| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
600 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
GENERAL BODY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Tissue NOS | + |
Abdominal, Paraganglioma | X |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Leukemia Mononuclear | X |
Bilateral, Adenoma | X |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Granulosa Cell Tumor Benign | X |
Leiomyosarcoma, Metastatic, Uterus | |
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leiomyosarcoma | |
Leukemia Mononuclear | |
Polyp Stromal | X X |
Sarcoma Stromal | |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Histiocytic Sarcoma | X |
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + |
Deep Cervical, Leukemia Mononuclear | |
Inguinal, Leukemia Mononuclear | |
Lumbar, Leukemia Mononuclear | |
Mediastinal, Leukemia Mononuclear | X X X X |
Renal, Leukemia Mononuclear | X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 40
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 5| 4| 6| 7| 7| 7| 7| 6| 7| 4| 6| 5| 7| 7| 7| 6| 6| 7| 5| 4| 7| 5| 7|
DAY ON TEST | 2| 3| 8| 4| 9| 3| 4| 4| 4| 3| 0| 5| 4| 8| 3| 3| 3| 0| 3| 3| 7| 1| 3| 8| 4|
| 2| 8| 6| 4| 2| 9| 0| 0| 0| 4| 4| 9| 6| 8| 8| 8| 9| 5| 2| 8| 1| 7| 9| 6| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
600 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Leukemia Mononuclear | X X X X X X X|
Lymphoma Malignant | |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + M + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
Fibroadenoma | X X X X X |
Fibroadenoma, Multiple | |
Leukemia Mononuclear | |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Keratoacanthoma | |
Subcutaneous Tissue, Fibrosarcoma | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Skeletal Muscle | |
Lymphoma Malignant | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
Page 41
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 5| 4| 6| 7| 7| 7| 7| 6| 7| 4| 6| 5| 7| 7| 7| 6| 6| 7| 5| 4| 7| 5| 7|
DAY ON TEST | 2| 3| 8| 4| 9| 3| 4| 4| 4| 3| 0| 5| 4| 8| 3| 3| 3| 0| 3| 3| 7| 1| 3| 8| 4|
| 2| 8| 6| 4| 2| 9| 0| 0| 0| 4| 4| 9| 6| 8| 8| 8| 9| 5| 2| 8| 1| 7| 9| 6| 0|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
600 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
Lymphoma Malignant | |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + + |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
|__________________________________________________________________________|
Ureter | + |
Carcinoma | X |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Histiocytic Sarcoma | X |
Leukemia Mononuclear | X X X X X X X X|
Lymphoma Malignant | |
__________________________________________|__________________________________________________________________________|
Page 42
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 6| 5| 7| 6| 7| 7| 6| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 0| 4| 8| 7| 3| 4| 3| 4| 3| 3| 9| 3| 4| 1| 4| 3| 3| 3| 4| 4| 3| 9| 3| 4| |
| 9| 5| 0| 4| 2| 8| 2| 8| 0| 4| 9| 0| 8| 0| 3| 0| 9| 9| 9| 0| 0| 8| 2| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
600 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X | 18 |
|__________________________________________________________________________|____________|
Mesentery | + + | 5 |
Leukemia Mononuclear | X X | 4 |
|__________________________________________________________________________|____________|
Oral Mucosa | + | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 3 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
Lymphoma Malignant | X | 1 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 43
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 6| 5| 7| 6| 7| 7| 6| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 0| 4| 8| 7| 3| 4| 3| 4| 3| 3| 9| 3| 4| 1| 4| 3| 3| 3| 4| 4| 3| 9| 3| 4| |
| 9| 5| 0| 4| 2| 8| 2| 8| 0| 4| 9| 0| 8| 0| 3| 0| 9| 9| 9| 0| 0| 8| 2| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
600 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X | 3 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X | 4 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X | 11 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Adenoma | | 1 |
Leukemia Mononuclear | X X X X X X | 13 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X | 13 |
Pheochromocytoma Benign | X | 1 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + M + + + + + +| 47 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X | 9 |
Pars Distalis, Adenoma | X X X X X| 15 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 44
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 6| 5| 7| 6| 7| 7| 6| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 0| 4| 8| 7| 3| 4| 3| 4| 3| 3| 9| 3| 4| 1| 4| 3| 3| 3| 4| 4| 3| 9| 3| 4| |
| 9| 5| 0| 4| 2| 8| 2| 8| 0| 4| 9| 0| 8| 0| 3| 0| 9| 9| 9| 0| 0| 8| 2| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
600 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Pars Distalis, Adenoma, Multiple | X | 1 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
Bilateral, C-Cell, Adenoma | X | 1 |
C-Cell, Adenoma | | 3 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
|__________________________________________________________________________|____________|
Tissue NOS | | 1 |
Abdominal, Paraganglioma | | 1 |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Adenoma | X | 2 |
Leukemia Mononuclear | X | 2 |
Bilateral, Adenoma | | 1 |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Granulosa Cell Tumor Benign | | 1 |
Leiomyosarcoma, Metastatic, Uterus | X | 1 |
Leukemia Mononuclear | X X X | 7 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leiomyosarcoma | X | 1 |
Leukemia Mononuclear | X X | 2 |
Polyp Stromal | X X | 4 |
Sarcoma Stromal | X | 1 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 45
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 6| 5| 7| 6| 7| 7| 6| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 0| 4| 8| 7| 3| 4| 3| 4| 3| 3| 9| 3| 4| 1| 4| 3| 3| 3| 4| 4| 3| 9| 3| 4| |
| 9| 5| 0| 4| 2| 8| 2| 8| 0| 4| 9| 0| 8| 0| 3| 0| 9| 9| 9| 0| 0| 8| 2| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
600 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Histiocytic Sarcoma | | 1 |
Leukemia Mononuclear | X X X X | 6 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + + + + + + + + + +| 28 |
Deep Cervical, Leukemia Mononuclear | X | 1 |
Inguinal, Leukemia Mononuclear | X | 1 |
Lumbar, Leukemia Mononuclear | X | 1 |
Mediastinal, Leukemia Mononuclear | X X X X X | 9 |
Renal, Leukemia Mononuclear | X | 2 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X | 13 |
Lymphoma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X | 15 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X | 18 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + M + + + M + + + + + +| 47 |
Leukemia Mononuclear | X X X | 6 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Adenoma | X | 1 |
Fibroadenoma | X X X X X X | 11 |
Fibroadenoma, Multiple | X | 1 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 46
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 6| 5| 7| 6| 7| 7| 6| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 0| 4| 8| 7| 3| 4| 3| 4| 3| 3| 9| 3| 4| 1| 4| 3| 3| 3| 4| 4| 3| 9| 3| 4| |
| 9| 5| 0| 4| 2| 8| 2| 8| 0| 4| 9| 0| 8| 0| 3| 0| 9| 9| 9| 0| 0| 8| 2| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
600 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
INTEGUMENTARY SYSTEM - cont | | |
| | |
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Keratoacanthoma | X | 1 |
Subcutaneous Tissue, Fibrosarcoma | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Skeletal Muscle | + | 1 |
Lymphoma Malignant | X | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X | 4 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X | 17 |
Lymphoma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | | 2 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 47
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 6| 5| 7| 6| 7| 7| 6| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| |
DAY ON TEST | 3| 0| 4| 8| 7| 3| 4| 3| 4| 3| 3| 9| 3| 4| 1| 4| 3| 3| 3| 4| 4| 3| 9| 3| 4| |
| 9| 5| 0| 4| 2| 8| 2| 8| 0| 4| 9| 0| 8| 0| 3| 0| 9| 9| 9| 0| 0| 8| 2| 9| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| A |
600 PPM | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
URINARY SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X | 16 |
|__________________________________________________________________________|____________|
Ureter | | 1 |
Carcinoma | | 1 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + M + + + + + + + +| 49 |
Leukemia Mononuclear | X | 2 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Histiocytic Sarcoma | | 1 |
Leukemia Mononuclear | X X X X X X X X X X | 18 |
Lymphoma Malignant | X | 1 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 48
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 3| 1| 7| 5| 1| 1| 6| 1| 7| 7| 7| 7| 6| 7| 6| 7| 7| 7| 7| 6| 7|
DAY ON TEST | 3| 3| 4| 4| 6| 8| 3| 1| 8| 8| 0| 8| 3| 3| 1| 3| 8| 3| 9| 0| 0| 0| 0| 4| 3|
| 8| 9| 0| 0| 5| 4| 9| 6| 4| 4| 0| 4| 8| 8| 4| 9| 4| 9| 0| 1| 4| 8| 3| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
1000 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leiomyoma | |
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
Sarcoma Stromal, Metastatic, Uterus | X |
|__________________________________________________________________________|
Mesentery | + + |
Leukemia Mononuclear | X |
Fat, Sarcoma Stromal, Metastatic, | |
Uterus | X |
|__________________________________________________________________________|
Oral Mucosa | + |
Pharyngeal, Squamous Cell Carcinoma | X |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Sarcoma Stromal, Metastatic, Uterus | X |
Acinus, Adenoma | |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 49
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 3| 1| 7| 5| 1| 1| 6| 1| 7| 7| 7| 7| 6| 7| 6| 7| 7| 7| 7| 6| 7|
DAY ON TEST | 3| 3| 4| 4| 6| 8| 3| 1| 8| 8| 0| 8| 3| 3| 1| 3| 8| 3| 9| 0| 0| 0| 0| 4| 3|
| 8| 9| 0| 0| 5| 4| 9| 6| 4| 4| 0| 4| 8| 8| 4| 9| 4| 9| 0| 1| 4| 8| 3| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
1000 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Tongue | |
Squamous Cell Papilloma | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
Pheochromocytoma Benign | |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Parathyroid Gland | + M + + + + M M M + + + + + + + M + + + + + + + +|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
Pars Distalis, Adenoma | X X X X X X X X X X|
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 50
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 3| 1| 7| 5| 1| 1| 6| 1| 7| 7| 7| 7| 6| 7| 6| 7| 7| 7| 7| 6| 7|
DAY ON TEST | 3| 3| 4| 4| 6| 8| 3| 1| 8| 8| 0| 8| 3| 3| 1| 3| 8| 3| 9| 0| 0| 0| 0| 4| 3|
| 8| 9| 0| 0| 5| 4| 9| 6| 4| 4| 0| 4| 8| 8| 4| 9| 4| 9| 0| 1| 4| 8| 3| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
1000 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Bilateral, C-Cell, Adenoma | |
C-Cell, Adenoma | X X |
C-Cell, Carcinoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X X X |
Carcinoma | |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Polyp Stromal | X X X X |
Sarcoma Stromal | X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + M + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + +|
Deep Cervical, Carcinoma, Metastatic,| |
Thyroid Gland | |
Mediastinal, Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 51
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 3| 1| 7| 5| 1| 1| 6| 1| 7| 7| 7| 7| 6| 7| 6| 7| 7| 7| 7| 6| 7|
DAY ON TEST | 3| 3| 4| 4| 6| 8| 3| 1| 8| 8| 0| 8| 3| 3| 1| 3| 8| 3| 9| 0| 0| 0| 0| 4| 3|
| 8| 9| 0| 0| 5| 4| 9| 6| 4| 4| 0| 4| 8| 8| 4| 9| 4| 9| 0| 1| 4| 8| 3| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
1000 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Leukemia Mononuclear | X X X X |
Sarcoma Stromal, Metastatic, Uterus | X |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X X X X X X |
Fibroadenoma, Multiple | X X X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Subcutaneous Tissue, Fibrosarcoma | X |
Subcutaneous Tissue, Leukemia | |
Mononuclear | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + M + + + + +|
|__________________________________________________________________________|
Skeletal Muscle | + |
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Cranial Nerve, Squamous Cell | |
Carcinoma, Metastatic, Oral | |
Mucosa | X |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
__________________________________________|__________________________________________________________________________|
Page 52
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 3| 1| 7| 5| 1| 1| 6| 1| 7| 7| 7| 7| 6| 7| 6| 7| 7| 7| 7| 6| 7|
DAY ON TEST | 3| 3| 4| 4| 6| 8| 3| 1| 8| 8| 0| 8| 3| 3| 1| 3| 8| 3| 9| 0| 0| 0| 0| 4| 3|
| 8| 9| 0| 0| 5| 4| 9| 6| 4| 4| 0| 4| 8| 8| 4| 9| 4| 9| 0| 1| 4| 8| 3| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5|
1000 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Clitoral Gland| |
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma, Metastatic, | |
Oral Mucosa | X |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + |
|__________________________________________________________________________|
Harderian Gland | + |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
__________________________________________|__________________________________________________________________________|
Page 53
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 7| 7| 0| 5| 7| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 1| 1| 6| 1| 4| 1| 7|
DAY ON TEST | 4| 6| 5| 4| 3| 1| 7| 3| 8| 4| 3| 3| 3| 2| 3| 4| 1| 1| 8| 8| 0| 8| 7| 8| 3|
| 0| 8| 2| 0| 9| 1| 1| 8| 4| 0| 9| 8| 9| 4| 8| 0| 9| 9| 4| 4| 0| 4| 2| 4| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5|
1000 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leiomyoma | |
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
Sarcoma Stromal, Metastatic, Uterus | |
|__________________________________________________________________________|
Mesentery | + + + |
Leukemia Mononuclear | X |
Fat, Sarcoma Stromal, Metastatic, | |
Uterus | |
|__________________________________________________________________________|
Oral Mucosa | + |
Pharyngeal, Squamous Cell Carcinoma | |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Sarcoma Stromal, Metastatic, Uterus | |
Acinus, Adenoma | X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 54
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 7| 7| 0| 5| 7| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 1| 1| 6| 1| 4| 1| 7|
DAY ON TEST | 4| 6| 5| 4| 3| 1| 7| 3| 8| 4| 3| 3| 3| 2| 3| 4| 1| 1| 8| 8| 0| 8| 7| 8| 3|
| 0| 8| 2| 0| 9| 1| 1| 8| 4| 0| 9| 8| 9| 4| 8| 0| 9| 9| 4| 4| 0| 4| 2| 4| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5|
1000 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Leukemia Mononuclear | |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Tongue | + |
Squamous Cell Papilloma | X |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
Pheochromocytoma Benign | |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + M + + + + + +|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Pars Distalis, Adenoma | X X X X X X |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 55
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 7| 7| 0| 5| 7| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 1| 1| 6| 1| 4| 1| 7|
DAY ON TEST | 4| 6| 5| 4| 3| 1| 7| 3| 8| 4| 3| 3| 3| 2| 3| 4| 1| 1| 8| 8| 0| 8| 7| 8| 3|
| 0| 8| 2| 0| 9| 1| 1| 8| 4| 0| 9| 8| 9| 4| 8| 0| 9| 9| 4| 4| 0| 4| 2| 4| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5|
1000 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Bilateral, C-Cell, Adenoma | X |
C-Cell, Adenoma | X X |
C-Cell, Carcinoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | + + + + M + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
Carcinoma | X |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Polyp Stromal | X X |
Sarcoma Stromal | |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + |
Deep Cervical, Carcinoma, Metastatic,| |
Thyroid Gland | |
Mediastinal, Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 56
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 7| 7| 0| 5| 7| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 1| 1| 6| 1| 4| 1| 7|
DAY ON TEST | 4| 6| 5| 4| 3| 1| 7| 3| 8| 4| 3| 3| 3| 2| 3| 4| 1| 1| 8| 8| 0| 8| 7| 8| 3|
| 0| 8| 2| 0| 9| 1| 1| 8| 4| 0| 9| 8| 9| 4| 8| 0| 9| 9| 4| 4| 0| 4| 2| 4| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5|
1000 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Leukemia Mononuclear | X X X X X |
Sarcoma Stromal, Metastatic, Uterus | |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + M + + + +|
Leukemia Mononuclear | X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X X X X|
Fibroadenoma, Multiple | X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Subcutaneous Tissue, Fibrosarcoma | |
Subcutaneous Tissue, Leukemia | |
Mononuclear | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Skeletal Muscle | |
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Cranial Nerve, Squamous Cell | |
Carcinoma, Metastatic, Oral | |
Mucosa | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
__________________________________________|__________________________________________________________________________|
Page 57
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 6| 6| 7| 7| 0| 5| 7| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 1| 1| 6| 1| 4| 1| 7|
DAY ON TEST | 4| 6| 5| 4| 3| 1| 7| 3| 8| 4| 3| 3| 3| 2| 3| 4| 1| 1| 8| 8| 0| 8| 7| 8| 3|
| 0| 8| 2| 0| 9| 1| 1| 8| 4| 0| 9| 8| 9| 4| 8| 0| 9| 9| 4| 4| 0| 4| 2| 4| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5|
1000 PPM | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Clitoral Gland| X |
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma, Metastatic, | |
Oral Mucosa | |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + |
|__________________________________________________________________________|
Harderian Gland | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + M + + + + + + + + + + +|
Leukemia Mononuclear | |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
__________________________________________|__________________________________________________________________________|
Page 58
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 1| 7| 7| 5| 7| 7| 7| | |
DAY ON TEST | 4| 3| 4| 8| 0| 3| 9| 3| 3| 4| | |
| 0| 9| 0| 4| 4| 8| 2| 9| 8| 0| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A |
1000 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 60 |
Leiomyoma | X | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 11 |
Sarcoma Stromal, Metastatic, Uterus | | 1 |
|__________________________________________________________________________|____________|
Mesentery | + | 6 |
Leukemia Mononuclear | | 2 |
Fat, Sarcoma Stromal, Metastatic, | | |
Uterus | | 1 |
|__________________________________________________________________________|____________|
Oral Mucosa | | 2 |
Pharyngeal, Squamous Cell Carcinoma | | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 2 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 59
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 1| 7| 7| 5| 7| 7| 7| | |
DAY ON TEST | 4| 3| 4| 8| 0| 3| 9| 3| 3| 4| | |
| 0| 9| 0| 4| 4| 8| 2| 9| 8| 0| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A |
1000 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
Sarcoma Stromal, Metastatic, Uterus | | 1 |
Acinus, Adenoma | | 1 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Tongue | | 1 |
Squamous Cell Papilloma | | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 7 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 8 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 8 |
Pheochromocytoma Benign | X | 1 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 60
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 1| 7| 7| 5| 7| 7| 7| | |
DAY ON TEST | 4| 3| 4| 8| 0| 3| 9| 3| 3| 4| | |
| 0| 9| 0| 4| 4| 8| 2| 9| 8| 0| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A |
1000 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + + + + I + + + + + | 53 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 5 |
Pars Distalis, Adenoma | X X | 18 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 60 |
Bilateral, C-Cell, Adenoma | X | 2 |
C-Cell, Adenoma | X | 5 |
C-Cell, Carcinoma | X | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Clitoral Gland | + + + + + + + + + + | 59 |
Adenoma | X X | 5 |
Carcinoma | | 1 |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 4 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
Polyp Stromal | | 6 |
Sarcoma Stromal | | 1 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 61
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 1| 7| 7| 5| 7| 7| 7| | |
DAY ON TEST | 4| 3| 4| 8| 0| 3| 9| 3| 3| 4| | |
| 0| 9| 0| 4| 4| 8| 2| 9| 8| 0| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A |
1000 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Bone Marrow | + + + + + + + + + + | 59 |
Leukemia Mononuclear | | 3 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + | 30 |
Deep Cervical, Carcinoma, Metastatic,| | |
Thyroid Gland | X | 1 |
Mediastinal, Leukemia Mononuclear | | 8 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 6 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 10 |
Sarcoma Stromal, Metastatic, Uterus | | 1 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 11 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 59 |
Leukemia Mononuclear | | 2 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + | 60 |
Fibroadenoma | | 10 |
Fibroadenoma, Multiple | X | 5 |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + + | 60 |
Subcutaneous Tissue, Fibrosarcoma | | 1 |
Subcutaneous Tissue, Leukemia | | |
Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 62
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 1| 7| 7| 5| 7| 7| 7| | |
DAY ON TEST | 4| 3| 4| 8| 0| 3| 9| 3| 3| 4| | |
| 0| 9| 0| 4| 4| 8| 2| 9| 8| 0| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A |
1000 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + | 59 |
|__________________________________________________________________________|____________|
Skeletal Muscle | | 1 |
Leukemia Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 2 |
Cranial Nerve, Squamous Cell | | |
Carcinoma, Metastatic, Oral | | |
Mucosa | | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 60 |
Carcinoma, Metastatic, Clitoral Gland| | 1 |
Leukemia Mononuclear | X | 10 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + | 60 |
Squamous Cell Carcinoma, Metastatic, | | |
Oral Mucosa | | 1 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | | 2 |
|__________________________________________________________________________|____________|
Harderian Gland | | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 63
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 1| 7| 7| 5| 7| 7| 7| | |
DAY ON TEST | 4| 3| 4| 8| 0| 3| 9| 3| 3| 4| | |
| 0| 9| 0| 4| 4| 8| 2| 9| 8| 0| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A |
1000 PPM | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
URINARY SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 10 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + | 59 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 11 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 64
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 6| 6| 5| 7| 5| 7| 6| 5| 6| 7| 1| 7| 1| 7| 5| 6| 3| 7| 7| 5| 6| 6| 7| 7| 7|
DAY ON TEST | 4| 0| 6| 1| 6| 3| 1| 7| 4| 3| 8| 3| 8| 0| 3| 9| 9| 3| 1| 7| 6| 8| 3| 2| 0|
| 6| 0| 1| 5| 4| 3| 9| 6| 5| 6| 4| 6| 4| 3| 5| 5| 6| 6| 5| 9| 3| 4| 6| 4| 2|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Mesentery | + + + |
Leukemia Mononuclear | X |
Mesothelioma Malignant | |
Fat, Sarcoma | |
|__________________________________________________________________________|
Oral Mucosa | |
Pharyngeal, Squamous Cell Papilloma | |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
Acinus, Adenoma | |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 65
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 6| 6| 5| 7| 5| 7| 6| 5| 6| 7| 1| 7| 1| 7| 5| 6| 3| 7| 7| 5| 6| 6| 7| 7| 7|
DAY ON TEST | 4| 0| 6| 1| 6| 3| 1| 7| 4| 3| 8| 3| 8| 0| 3| 9| 9| 3| 1| 7| 6| 8| 3| 2| 0|
| 6| 0| 1| 5| 4| 3| 9| 6| 5| 6| 4| 6| 4| 3| 5| 5| 6| 6| 5| 9| 3| 4| 6| 4| 2|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Tongue | +|
Squamous Cell Papilloma | X|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
Pheochromocytoma Malignant | X |
Pheochromocytoma Complex | X |
Pheochromocytoma Benign | X X |
Bilateral, Pheochromocytoma Benign | X X X X X |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + M + M + M + + + + + + + + + + + +|
Adenoma | X |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
Pars Distalis, Adenoma | X X X X X X X X X X |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 66
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 6| 6| 5| 7| 5| 7| 6| 5| 6| 7| 1| 7| 1| 7| 5| 6| 3| 7| 7| 5| 6| 6| 7| 7| 7|
DAY ON TEST | 4| 0| 6| 1| 6| 3| 1| 7| 4| 3| 8| 3| 8| 0| 3| 9| 9| 3| 1| 7| 6| 8| 3| 2| 0|
| 6| 0| 1| 5| 4| 3| 9| 6| 5| 6| 4| 6| 4| 3| 5| 5| 6| 6| 5| 9| 3| 4| 6| 4| 2|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Leukemia Mononuclear | |
C-Cell, Adenoma | X X X X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Coagulating Gland | + + |
|__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | |
Leukemia Mononuclear | |
|__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X|
Interstitial Cell, Adenoma | X X X X X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 67
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 6| 6| 5| 7| 5| 7| 6| 5| 6| 7| 1| 7| 1| 7| 5| 6| 3| 7| 7| 5| 6| 6| 7| 7| 7|
DAY ON TEST | 4| 0| 6| 1| 6| 3| 1| 7| 4| 3| 8| 3| 8| 0| 3| 9| 9| 3| 1| 7| 6| 8| 3| 2| 0|
| 6| 0| 1| 5| 4| 3| 9| 6| 5| 6| 4| 6| 4| 3| 5| 5| 6| 6| 5| 9| 3| 4| 6| 4| 2|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + +|
Lumbar, Leukemia Mononuclear | |
Mediastinal, Leukemia Mononuclear | X X X X X X |
Mediastinal, Sarcoma, Metastatic, | |
Mesentery | |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + M + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Basal Cell Adenoma | |
Squamous Cell Papilloma | X |
Subcutaneous Tissue, Fibroma | |
Subcutaneous Tissue, Fibroma, | |
Multiple | |
Subcutaneous Tissue, Fibrosarcoma | |
Subcutaneous Tissue, Fibrous | |
Histiocytoma | X |
_____________________________________________________________________________________________________________________|
Page 68
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 6| 6| 5| 7| 5| 7| 6| 5| 6| 7| 1| 7| 1| 7| 5| 6| 3| 7| 7| 5| 6| 6| 7| 7| 7|
DAY ON TEST | 4| 0| 6| 1| 6| 3| 1| 7| 4| 3| 8| 3| 8| 0| 3| 9| 9| 3| 1| 7| 6| 8| 3| 2| 0|
| 6| 0| 1| 5| 4| 3| 9| 6| 5| 6| 4| 6| 4| 3| 5| 5| 6| 6| 5| 9| 3| 4| 6| 4| 2|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
Vertebra, Hemangiosarcoma | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma | |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
Renal Tubule, Adenoma | X |
|__________________________________________________________________________|
Urinary Bladder | M + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
Transitional Epithelium, Papilloma | |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X |
Mesothelioma Malignant | |
__________________________________________|__________________________________________________________________________|
Page 69
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 1| 7| 7| 5| 6| 6| 7| 1| 1| 7| 6| 4| 7| 1| 6| 7| 7| 4| 7| 6| 7| 1| 6| 1| 6|
DAY ON TEST | 8| 3| 3| 9| 8| 8| 3| 8| 8| 3| 9| 3| 3| 8| 6| 3| 2| 2| 3| 9| 3| 8| 4| 8| 4|
| 4| 6| 6| 3| 1| 4| 6| 4| 4| 6| 8| 5| 3| 4| 0| 7| 9| 0| 7| 8| 7| 4| 7| 4| 3|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + A + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + M + + + + +|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Mesentery | + + + + + + +|
Leukemia Mononuclear | X|
Mesothelioma Malignant | |
Fat, Sarcoma | |
|__________________________________________________________________________|
Oral Mucosa | + |
Pharyngeal, Squamous Cell Papilloma | X |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
Acinus, Adenoma | X X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 70
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 1| 7| 7| 5| 6| 6| 7| 1| 1| 7| 6| 4| 7| 1| 6| 7| 7| 4| 7| 6| 7| 1| 6| 1| 6|
DAY ON TEST | 8| 3| 3| 9| 8| 8| 3| 8| 8| 3| 9| 3| 3| 8| 6| 3| 2| 2| 3| 9| 3| 8| 4| 8| 4|
| 4| 6| 6| 3| 1| 4| 6| 4| 4| 6| 8| 5| 3| 4| 0| 7| 9| 0| 7| 8| 7| 4| 7| 4| 3|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Tongue | |
Squamous Cell Papilloma | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
Pheochromocytoma Malignant | |
Pheochromocytoma Complex | |
Pheochromocytoma Benign | X X X X X |
Bilateral, Pheochromocytoma Benign | X X|
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Parathyroid Gland | M + + + + + + M M + + + + M + + + + + + + + + M +|
Adenoma | |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X|
Pars Distalis, Adenoma | X X X X X X X |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 71
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 1| 7| 7| 5| 6| 6| 7| 1| 1| 7| 6| 4| 7| 1| 6| 7| 7| 4| 7| 6| 7| 1| 6| 1| 6|
DAY ON TEST | 8| 3| 3| 9| 8| 8| 3| 8| 8| 3| 9| 3| 3| 8| 6| 3| 2| 2| 3| 9| 3| 8| 4| 8| 4|
| 4| 6| 6| 3| 1| 4| 6| 4| 4| 6| 8| 5| 3| 4| 0| 7| 9| 0| 7| 8| 7| 4| 7| 4| 3|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Leukemia Mononuclear | |
C-Cell, Adenoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Coagulating Gland | |
|__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X X |
Carcinoma | |
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Mesothelioma Malignant | |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X|
Interstitial Cell, Adenoma | X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 72
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 1| 7| 7| 5| 6| 6| 7| 1| 1| 7| 6| 4| 7| 1| 6| 7| 7| 4| 7| 6| 7| 1| 6| 1| 6|
DAY ON TEST | 8| 3| 3| 9| 8| 8| 3| 8| 8| 3| 9| 3| 3| 8| 6| 3| 2| 2| 3| 9| 3| 8| 4| 8| 4|
| 4| 6| 6| 3| 1| 4| 6| 4| 4| 6| 8| 5| 3| 4| 0| 7| 9| 0| 7| 8| 7| 4| 7| 4| 3|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Leukemia Mononuclear | X X X X|
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + +|
Lumbar, Leukemia Mononuclear | |
Mediastinal, Leukemia Mononuclear | X X X X X X X X|
Mediastinal, Sarcoma, Metastatic, | |
Mesentery | |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X|
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X|
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + M + + + + + + + + + +|
Fibroadenoma | X X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Basal Cell Adenoma | X |
Squamous Cell Papilloma | X |
Subcutaneous Tissue, Fibroma | X |
Subcutaneous Tissue, Fibroma, | |
Multiple | |
Subcutaneous Tissue, Fibrosarcoma | X |
Subcutaneous Tissue, Fibrous | |
Histiocytoma | |
_____________________________________________________________________________________________________________________|
Page 73
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 1| 7| 7| 5| 6| 6| 7| 1| 1| 7| 6| 4| 7| 1| 6| 7| 7| 4| 7| 6| 7| 1| 6| 1| 6|
DAY ON TEST | 8| 3| 3| 9| 8| 8| 3| 8| 8| 3| 9| 3| 3| 8| 6| 3| 2| 2| 3| 9| 3| 8| 4| 8| 4|
| 4| 6| 6| 3| 1| 4| 6| 4| 4| 6| 8| 5| 3| 4| 0| 7| 9| 0| 7| 8| 7| 4| 7| 4| 3|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
0 PPM | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
Vertebra, Hemangiosarcoma | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X|
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma | X|
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Renal Tubule, Adenoma | |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + M + + + + +|
Leukemia Mononuclear | X X |
Mesothelioma Malignant | |
Transitional Epithelium, Papilloma | |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Mesothelioma Malignant | |
__________________________________________|__________________________________________________________________________|
Page 74
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 1| 6| 6| 6| 3| 1| 7| 6| 6| | |
DAY ON TEST | 3| 8| 9| 0| 1| 9| 8| 2| 7| 0| | |
| 7| 4| 0| 0| 7| 6| 4| 2| 5| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 PPM | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 59 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 59 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 24 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Mesentery | + + + + + | 15 |
Leukemia Mononuclear | X X | 4 |
Mesothelioma Malignant | X | 1 |
Fat, Sarcoma | X | 1 |
|__________________________________________________________________________|____________|
Oral Mucosa | | 1 |
Pharyngeal, Squamous Cell Papilloma | | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 1 |
Mesothelioma Malignant | X | 1 |
Acinus, Adenoma | | 2 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 75
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 1| 6| 6| 6| 3| 1| 7| 6| 6| | |
DAY ON TEST | 3| 8| 9| 0| 1| 9| 8| 2| 7| 0| | |
| 7| 4| 0| 0| 7| 6| 4| 2| 5| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 PPM | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
Salivary Glands | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + | 60 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Tongue | | 1 |
Squamous Cell Papilloma | | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 12 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 12 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 12 |
Pheochromocytoma Malignant | | 1 |
Pheochromocytoma Complex | | 1 |
Pheochromocytoma Benign | | 7 |
Bilateral, Pheochromocytoma Benign | | 7 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 76
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 1| 6| 6| 6| 3| 1| 7| 6| 6| | |
DAY ON TEST | 3| 8| 9| 0| 1| 9| 8| 2| 7| 0| | |
| 7| 4| 0| 0| 7| 6| 4| 2| 5| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 PPM | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Parathyroid Gland | + + + M + + + + M + | 50 |
Adenoma | | 1 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 13 |
Pars Distalis, Adenoma | X | 18 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 1 |
C-Cell, Adenoma | X | 5 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Coagulating Gland | | 2 |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + | 60 |
Adenoma | X | 4 |
Carcinoma | X | 1 |
Leukemia Mononuclear | X | 2 |
|__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 1 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 77
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 1| 6| 6| 6| 3| 1| 7| 6| 6| | |
DAY ON TEST | 3| 8| 9| 0| 1| 9| 8| 2| 7| 0| | |
| 7| 4| 0| 0| 7| 6| 4| 2| 5| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 PPM | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM - cont | | |
| | |
Leukemia Mononuclear | X | 2 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + | 60 |
Leukemia Mononuclear | | 1 |
Mesothelioma Malignant | X | 1 |
Bilateral, Interstitial Cell, Adenoma| X X X X X | 34 |
Interstitial Cell, Adenoma | X | 8 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X | 9 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + | 34 |
Lumbar, Leukemia Mononuclear | X | 1 |
Mediastinal, Leukemia Mononuclear | X X | 16 |
Mediastinal, Sarcoma, Metastatic, | | |
Mesentery | X | 1 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 13 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 19 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 24 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 59 |
Leukemia Mononuclear | X X | 7 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 78
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 1| 6| 6| 6| 3| 1| 7| 6| 6| | |
DAY ON TEST | 3| 8| 9| 0| 1| 9| 8| 2| 7| 0| | |
| 7| 4| 0| 0| 7| 6| 4| 2| 5| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 PPM | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + | 59 |
Fibroadenoma | X | 5 |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + + | 60 |
Basal Cell Adenoma | | 1 |
Squamous Cell Papilloma | | 2 |
Subcutaneous Tissue, Fibroma | | 1 |
Subcutaneous Tissue, Fibroma, | | |
Multiple | X | 1 |
Subcutaneous Tissue, Fibrosarcoma | X | 2 |
Subcutaneous Tissue, Fibrous | | |
Histiocytoma | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + | 60 |
Vertebra, Hemangiosarcoma | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X | 5 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 25 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + | 60 |
Squamous Cell Carcinoma | | 1 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + | 60 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 79
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 7| 1| 6| 6| 6| 3| 1| 7| 6| 6| | |
DAY ON TEST | 3| 8| 9| 0| 1| 9| 8| 2| 7| 0| | |
| 7| 4| 0| 0| 7| 6| 4| 2| 5| 3| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 PPM | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 24 |
Renal Tubule, Adenoma | | 1 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + | 58 |
Leukemia Mononuclear | X X | 4 |
Mesothelioma Malignant | X | 1 |
Transitional Epithelium, Papilloma | X | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X | 25 |
Mesothelioma Malignant | X | 1 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 80
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 4| 7| 6| 7| 6| 6| 7| 5| 5| 4| 5| 5| 5| 6| 7| 6| 6| 6| 7| 5| 6| 7|
DAY ON TEST | 3| 1| 3| 2| 2| 4| 3| 0| 8| 3| 6| 6| 5| 4| 2| 0| 6| 2| 1| 3| 3| 2| 7| 1| 0|
| 7| 0| 7| 8| 2| 9| 7| 5| 4| 7| 3| 3| 0| 4| 4| 5| 0| 3| 4| 1| 4| 6| 9| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
200 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Polyp Adenomatous | X |
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Polyp Adenomatous | |
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Hepatocellular Carcinoma | |
Leukemia Mononuclear | X X X X X X X X X X X X X|
|__________________________________________________________________________|
Mesentery | + + + + + + + + |
Leukemia Mononuclear | X X |
Lipoma | |
|__________________________________________________________________________|
Oral Mucosa | |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 81
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 4| 7| 6| 7| 6| 6| 7| 5| 5| 4| 5| 5| 5| 6| 7| 6| 6| 6| 7| 5| 6| 7|
DAY ON TEST | 3| 1| 3| 2| 2| 4| 3| 0| 8| 3| 6| 6| 5| 4| 2| 0| 6| 2| 1| 3| 3| 2| 7| 1| 0|
| 7| 0| 7| 8| 2| 9| 7| 5| 4| 7| 3| 3| 0| 4| 4| 5| 0| 3| 4| 1| 4| 6| 9| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
200 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X |
Pheochromocytoma Malignant | |
Pheochromocytoma Complex | X |
Pheochromocytoma Benign | X X X X X X X X X|
Bilateral, Pheochromocytoma Benign | |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + M + + + + M + + + + + M + + +|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X|
Pars Distalis, Adenoma | X X X X X X X X |
Pars Intermedia, Adenoma | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X X X X |
__________________________________________|__________________________________________________________________________|
Page 82
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 4| 7| 6| 7| 6| 6| 7| 5| 5| 4| 5| 5| 5| 6| 7| 6| 6| 6| 7| 5| 6| 7|
DAY ON TEST | 3| 1| 3| 2| 2| 4| 3| 0| 8| 3| 6| 6| 5| 4| 2| 0| 6| 2| 1| 3| 3| 2| 7| 1| 0|
| 7| 0| 7| 8| 2| 9| 7| 5| 4| 7| 3| 3| 0| 4| 4| 5| 0| 3| 4| 1| 4| 6| 9| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
200 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
C-Cell, Carcinoma | |
Follicular Cell, Carcinoma | X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Coagulating Gland | |
|__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Skin | |
|__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X X X X |
Leukemia Mononuclear | |
Bilateral, Adenoma | X |
|__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X|
Interstitial Cell, Adenoma | X X X X X X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X|
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + + +|
Deep Cervical, Leukemia Mononuclear | |
__________________________________________|__________________________________________________________________________|
Page 83
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 4| 7| 6| 7| 6| 6| 7| 5| 5| 4| 5| 5| 5| 6| 7| 6| 6| 6| 7| 5| 6| 7|
DAY ON TEST | 3| 1| 3| 2| 2| 4| 3| 0| 8| 3| 6| 6| 5| 4| 2| 0| 6| 2| 1| 3| 3| 2| 7| 1| 0|
| 7| 0| 7| 8| 2| 9| 7| 5| 4| 7| 3| 3| 0| 4| 4| 5| 0| 3| 4| 1| 4| 6| 9| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
200 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Lumbar, Leukemia Mononuclear | |
Mediastinal, Leukemia Mononuclear | X X X X X X X X X X X X|
Pancreatic, Leukemia Mononuclear | X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Skin | |
Leukemia Mononuclear | X X X X X X X X X X X|
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X|
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + M + + + + + +|
Leukemia Mononuclear | X X X X|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + M + + + + + M + + + + + + + + + + + + + + + + +|
Carcinoma | |
Fibroadenoma | X X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Keratoacanthoma | X |
Squamous Cell Papilloma | |
Subcutaneous Tissue, Fibroma | X |
Subcutaneous Tissue, Fibrous | |
Histiocytoma | |
Subcutaneous Tissue, Leukemia | |
Mononuclear | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 84
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 4| 7| 6| 7| 6| 6| 7| 5| 5| 4| 5| 5| 5| 6| 7| 6| 6| 6| 7| 5| 6| 7|
DAY ON TEST | 3| 1| 3| 2| 2| 4| 3| 0| 8| 3| 6| 6| 5| 4| 2| 0| 6| 2| 1| 3| 3| 2| 7| 1| 0|
| 7| 0| 7| 8| 2| 9| 7| 5| 4| 7| 3| 3| 0| 4| 4| 5| 0| 3| 4| 1| 4| 6| 9| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
200 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
MUSCULOSKELETAL SYSTEM - cont | |
| |
|__________________________________________________________________________|
Skeletal Muscle | + |
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Alveolar/Bronchiolar Adenoma | |
Carcinoma, Metastatic, Thyroid Gland | |
Fibrous Histiocytoma, Metastatic, | |
Skin | |
Leukemia Mononuclear | X X X X X X X X X X X X X|
Mediastinum, Hemangiosarcoma | X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma | X X X |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + +|
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Skin | |
Leukemia Mononuclear | X X X X X X X X X X X X X|
Renal Tubule, Adenoma | |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 85
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 4| 7| 6| 7| 6| 6| 7| 5| 5| 4| 5| 5| 5| 6| 7| 6| 6| 6| 7| 5| 6| 7|
DAY ON TEST | 3| 1| 3| 2| 2| 4| 3| 0| 8| 3| 6| 6| 5| 4| 2| 0| 6| 2| 1| 3| 3| 2| 7| 1| 0|
| 7| 0| 7| 8| 2| 9| 7| 5| 4| 7| 3| 3| 0| 4| 4| 5| 0| 3| 4| 1| 4| 6| 9| 9| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
200 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
URINARY SYSTEM - cont | |
| |
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X|
__________________________________________|__________________________________________________________________________|
Page 86
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 6| 7| 6| 7| 5| 7| 7| 5| 4| 7| 7| 7| 7| 6| 7| 7| 7| 6| 7| 7| 6| 6| |
DAY ON TEST | 3| 3| 0| 4| 2| 6| 3| 9| 3| 3| 4| 3| 3| 3| 3| 3| 6| 3| 3| 0| 1| 3| 3| 9| 9| |
| 4| 7| 7| 7| 3| 3| 7| 2| 7| 7| 4| 5| 7| 7| 7| 7| 3| 7| 7| 2| 9| 7| 7| 8| 8| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
200 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Polyp Adenomatous | | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
Polyp Adenomatous | X | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Hepatocellular Carcinoma | X | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X| 26 |
|__________________________________________________________________________|____________|
Mesentery | + + + +| 12 |
Leukemia Mononuclear | X| 3 |
Lipoma | X | 1 |
|__________________________________________________________________________|____________|
Oral Mucosa | + | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X| 5 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 87
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 6| 7| 6| 7| 5| 7| 7| 5| 4| 7| 7| 7| 7| 6| 7| 7| 7| 6| 7| 7| 6| 6| |
DAY ON TEST | 3| 3| 0| 4| 2| 6| 3| 9| 3| 3| 4| 3| 3| 3| 3| 3| 6| 3| 3| 0| 1| 3| 3| 9| 9| |
| 4| 7| 7| 7| 3| 3| 7| 2| 7| 7| 4| 5| 7| 7| 7| 7| 3| 7| 7| 2| 9| 7| 7| 8| 8| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
200 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X| 2 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X| 3 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X| 14 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X| 12 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X| 13 |
Pheochromocytoma Malignant | X | 1 |
Pheochromocytoma Complex | | 1 |
Pheochromocytoma Benign | X X X X X X X X | 17 |
Bilateral, Pheochromocytoma Benign | X X X X | 4 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + M + + + + + + + + + + + + + + + + + + + + M + +| 45 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 88
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 6| 7| 6| 7| 5| 7| 7| 5| 4| 7| 7| 7| 7| 6| 7| 7| 7| 6| 7| 7| 6| 6| |
DAY ON TEST | 3| 3| 0| 4| 2| 6| 3| 9| 3| 3| 4| 3| 3| 3| 3| 3| 6| 3| 3| 0| 1| 3| 3| 9| 9| |
| 4| 7| 7| 7| 3| 3| 7| 2| 7| 7| 4| 5| 7| 7| 7| 7| 3| 7| 7| 2| 9| 7| 7| 8| 8| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
200 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X| 17 |
Pars Distalis, Adenoma | X X X X X X X X | 16 |
Pars Intermedia, Adenoma | X | 1 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
C-Cell, Adenoma | X X X X| 8 |
C-Cell, Carcinoma | X X | 2 |
Follicular Cell, Carcinoma | | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Coagulating Gland | + | 1 |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | X | 1 |
|__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma | X X X | 7 |
Leukemia Mononuclear | X| 1 |
Bilateral, Adenoma | | 1 |
|__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X | 3 |
|__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X| 4 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 89
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 6| 7| 6| 7| 5| 7| 7| 5| 4| 7| 7| 7| 7| 6| 7| 7| 7| 6| 7| 7| 6| 6| |
DAY ON TEST | 3| 3| 0| 4| 2| 6| 3| 9| 3| 3| 4| 3| 3| 3| 3| 3| 6| 3| 3| 0| 1| 3| 3| 9| 9| |
| 4| 7| 7| 7| 3| 3| 7| 2| 7| 7| 4| 5| 7| 7| 7| 7| 3| 7| 7| 2| 9| 7| 7| 8| 8| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
200 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X| 35 |
Interstitial Cell, Adenoma | X X X X X | 12 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X| 10 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + + + + + + + + + + + +| 34 |
Deep Cervical, Leukemia Mononuclear | X | 1 |
Lumbar, Leukemia Mononuclear | X | 1 |
Mediastinal, Leukemia Mononuclear | X X X X X X X X X X| 22 |
Pancreatic, Leukemia Mononuclear | X | 2 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X| 17 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | X | 1 |
Leukemia Mononuclear | X X X X X X X X X X| 21 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X X X| 26 |
|__________________________________________________________________________|____________|
Thymus | + + + + M + + + + + + + + + M + M + + + + + + + +| 46 |
Leukemia Mononuclear | X X X X X| 9 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 90
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 6| 7| 6| 7| 5| 7| 7| 5| 4| 7| 7| 7| 7| 6| 7| 7| 7| 6| 7| 7| 6| 6| |
DAY ON TEST | 3| 3| 0| 4| 2| 6| 3| 9| 3| 3| 4| 3| 3| 3| 3| 3| 6| 3| 3| 0| 1| 3| 3| 9| 9| |
| 4| 7| 7| 7| 3| 3| 7| 2| 7| 7| 4| 5| 7| 7| 7| 7| 3| 7| 7| 2| 9| 7| 7| 8| 8| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
200 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
INTEGUMENTARY SYSTEM - cont | | |
| | |
Mammary Gland | + + + + + + + + + + + M + + + + + + + + + + + + +| 47 |
Carcinoma | X | 1 |
Fibroadenoma | X X X| 5 |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Keratoacanthoma | X | 2 |
Squamous Cell Papilloma | X | 1 |
Subcutaneous Tissue, Fibroma | X | 2 |
Subcutaneous Tissue, Fibrous | | |
Histiocytoma | X | 1 |
Subcutaneous Tissue, Leukemia | | |
Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Skeletal Muscle | | 1 |
Leukemia Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Alveolar/Bronchiolar Adenoma | X X | 2 |
Carcinoma, Metastatic, Thyroid Gland | X | 1 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | X | 1 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 91
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 6| 7| 6| 7| 5| 7| 7| 5| 4| 7| 7| 7| 7| 6| 7| 7| 7| 6| 7| 7| 6| 6| |
DAY ON TEST | 3| 3| 0| 4| 2| 6| 3| 9| 3| 3| 4| 3| 3| 3| 3| 3| 6| 3| 3| 0| 1| 3| 3| 9| 9| |
| 4| 7| 7| 7| 3| 3| 7| 2| 7| 7| 4| 5| 7| 7| 7| 7| 3| 7| 7| 2| 9| 7| 7| 8| 8| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
200 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM - cont | | |
| | |
Leukemia Mononuclear | X X X X X X X X X X X X| 25 |
Mediastinum, Hemangiosarcoma | | 1 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Squamous Cell Carcinoma | | 3 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | + + | 4 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | X | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X| 25 |
Renal Tubule, Adenoma | X | 1 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X| 4 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X X X| 26 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 92
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 6| 6| 7| 7| 6| 6| 6| 7| 7| 6| 7| 6| 6| 7| 6| 5| 7| 7| 5| 7| 6|
DAY ON TEST | 1| 4| 3| 3| 8| 9| 3| 3| 6| 1| 7| 3| 3| 0| 3| 4| 4| 3| 4| 7| 3| 3| 8| 0| 2|
| 1| 3| 7| 7| 8| 8| 7| 7| 6| 9| 6| 7| 7| 5| 7| 8| 0| 7| 0| 2| 7| 7| 3| 2| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
400 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Peyer's Patch, Leukemia Mononuclear | |
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma | X |
Hepatocellular Adenoma | |
Leukemia Mononuclear | X X X X X X X X X X X X X|
|__________________________________________________________________________|
Mesentery | + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Oral Mucosa | + |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X|
Acinus, Adenoma | X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Squamous Cell Carcinoma | X |
__________________________________________|__________________________________________________________________________|
Page 93
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 6| 6| 7| 7| 6| 6| 6| 7| 7| 6| 7| 6| 6| 7| 6| 5| 7| 7| 5| 7| 6|
DAY ON TEST | 1| 4| 3| 3| 8| 9| 3| 3| 6| 1| 7| 3| 3| 0| 3| 4| 4| 3| 4| 7| 3| 3| 8| 0| 2|
| 1| 3| 7| 7| 8| 8| 7| 7| 6| 9| 6| 7| 7| 5| 7| 8| 0| 7| 0| 2| 7| 7| 3| 2| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
400 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Tongue | + |
Squamous Cell Papilloma | X |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
Aorta, Leukemia Mononuclear | X|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X X|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X|
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X|
Pheochromocytoma Malignant | X |
Pheochromocytoma Benign | X X X X X X X X |
Bilateral, Pheochromocytoma Benign | X X |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X|
Pars Distalis, Adenoma | X X X X X X X |
__________________________________________|__________________________________________________________________________|
Page 94
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 6| 6| 7| 7| 6| 6| 6| 7| 7| 6| 7| 6| 6| 7| 6| 5| 7| 7| 5| 7| 6|
DAY ON TEST | 1| 4| 3| 3| 8| 9| 3| 3| 6| 1| 7| 3| 3| 0| 3| 4| 4| 3| 4| 7| 3| 3| 8| 0| 2|
| 1| 3| 7| 7| 8| 8| 7| 7| 6| 9| 6| 7| 7| 5| 7| 8| 0| 7| 0| 2| 7| 7| 3| 2| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
400 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Pars Distalis, Adenoma, Multiple | X |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X X X |
C-Cell, Carcinoma | X |
Follicular Cell, Adenoma | X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | |
Leukemia Mononuclear | |
|__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
Leukemia Mononuclear | X|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X X X|
Interstitial Cell, Adenoma | |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 95
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 6| 6| 7| 7| 6| 6| 6| 7| 7| 6| 7| 6| 6| 7| 6| 5| 7| 7| 5| 7| 6|
DAY ON TEST | 1| 4| 3| 3| 8| 9| 3| 3| 6| 1| 7| 3| 3| 0| 3| 4| 4| 3| 4| 7| 3| 3| 8| 0| 2|
| 1| 3| 7| 7| 8| 8| 7| 7| 6| 9| 6| 7| 7| 5| 7| 8| 0| 7| 0| 2| 7| 7| 3| 2| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
400 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + + + + + + +|
Inguinal, Leukemia Mononuclear | X |
Lumbar, Leukemia Mononuclear | X X X |
Mediastinal, Fibrous Histiocytoma, | |
Metastatic, Liver | X |
Mediastinal, Leukemia Mononuclear | X X X X X X X X X|
Pancreatic, Leukemia Mononuclear | X|
Renal, Leukemia Mononuclear | X |
Renal, Pheochromocytoma Malignant, | |
Metastatic, Adrenal Medulla | |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X X X|
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X X X X X X X|
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X X X X X X X X X X|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + M + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X|
__________________________________________|__________________________________________________________________________|
Page 96
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 6| 6| 7| 7| 6| 6| 6| 7| 7| 6| 7| 6| 6| 7| 6| 5| 7| 7| 5| 7| 6|
DAY ON TEST | 1| 4| 3| 3| 8| 9| 3| 3| 6| 1| 7| 3| 3| 0| 3| 4| 4| 3| 4| 7| 3| 3| 8| 0| 2|
| 1| 3| 7| 7| 8| 8| 7| 7| 6| 9| 6| 7| 7| 5| 7| 8| 0| 7| 0| 2| 7| 7| 3| 2| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
400 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Thymoma Malignant | |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Basal Cell Carcinoma | |
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Keratoacanthoma | |
Subcutaneous Tissue, Fibroma | X |
Subcutaneous Tissue, Leukemia | |
Mononuclear | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
Vertebra, Chordoma | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Astrocytoma Malignant | |
Leukemia Mononuclear | X|
|__________________________________________________________________________|
Peripheral Nerve | + |
|__________________________________________________________________________|
Spinal Cord | + + |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Alveolar/Bronchiolar Carcinoma | X |
Chordoma, Metastatic, Bone | X |
__________________________________________|__________________________________________________________________________|
Page 97
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 6| 6| 7| 7| 6| 6| 6| 7| 7| 6| 7| 6| 6| 7| 6| 5| 7| 7| 5| 7| 6|
DAY ON TEST | 1| 4| 3| 3| 8| 9| 3| 3| 6| 1| 7| 3| 3| 0| 3| 4| 4| 3| 4| 7| 3| 3| 8| 0| 2|
| 1| 3| 7| 7| 8| 8| 7| 7| 6| 9| 6| 7| 7| 5| 7| 8| 0| 7| 0| 2| 7| 7| 3| 2| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
400 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X X X X X X X X X|
Pheochromocytoma Malignant, | |
Metastatic, Adrenal Medulla | |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma | |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | |
|__________________________________________________________________________|
Zymbal's Gland | + |
Carcinoma | X |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Liver | X |
Leukemia Mononuclear | X X X X X X X X X X X X|
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X|
Mesothelioma Malignant | |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X|
Mesothelioma Malignant | X |
__________________________________________|__________________________________________________________________________|
Page 98
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 7| 7| 7| 7| 7| 6| 7| 5| 7| 6| 7| 5| 5| 7| 5| 7| 7| 7| 5| 4| 6| 3| |
DAY ON TEST | 9| 3| 6| 3| 3| 3| 3| 2| 4| 3| 2| 3| 2| 3| 5| 9| 3| 2| 3| 2| 3| 6| 8| 1| 6| |
| 3| 7| 1| 7| 7| 7| 7| 2| 5| 7| 7| 7| 0| 7| 7| 3| 7| 1| 7| 9| 7| 3| 2| 7| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
400 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Peyer's Patch, Leukemia Mononuclear | X X | 2 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma | | 1 |
Hepatocellular Adenoma | X | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 26 |
|__________________________________________________________________________|____________|
Mesentery | + + + + | 15 |
Leukemia Mononuclear | X | 4 |
Mesothelioma Malignant | X | 2 |
|__________________________________________________________________________|____________|
Oral Mucosa | | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 3 |
Acinus, Adenoma | | 1 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 99
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 7| 7| 7| 7| 7| 6| 7| 5| 7| 6| 7| 5| 5| 7| 5| 7| 7| 7| 5| 4| 6| 3| |
DAY ON TEST | 9| 3| 6| 3| 3| 3| 3| 2| 4| 3| 2| 3| 2| 3| 5| 9| 3| 2| 3| 2| 3| 6| 8| 1| 6| |
| 3| 7| 1| 7| 7| 7| 7| 2| 5| 7| 7| 7| 0| 7| 7| 3| 7| 1| 7| 9| 7| 3| 2| 7| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
400 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X | 2 |
Squamous Cell Carcinoma | | 1 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Tongue | | 1 |
Squamous Cell Papilloma | | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Aorta, Leukemia Mononuclear | | 1 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X X X X X | 14 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X | 16 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X | 16 |
Pheochromocytoma Malignant | X X | 3 |
Pheochromocytoma Benign | X X X X X X X X X | 17 |
Bilateral, Pheochromocytoma Benign | X | 3 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 100
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 7| 7| 7| 7| 7| 6| 7| 5| 7| 6| 7| 5| 5| 7| 5| 7| 7| 7| 5| 4| 6| 3| |
DAY ON TEST | 9| 3| 6| 3| 3| 3| 3| 2| 4| 3| 2| 3| 2| 3| 5| 9| 3| 2| 3| 2| 3| 6| 8| 1| 6| |
| 3| 7| 1| 7| 7| 7| 7| 2| 5| 7| 7| 7| 0| 7| 7| 3| 7| 1| 7| 9| 7| 3| 2| 7| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
400 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + M + + + + + + + M + + + + + M + +| 47 |
Adenoma | X | 1 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + I + + + + + + + + + +| 49 |
Leukemia Mononuclear | X X X X X X | 13 |
Pars Distalis, Adenoma | X X X X X X | 13 |
Pars Distalis, Adenoma, Multiple | | 1 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
C-Cell, Adenoma | X X X X | 7 |
C-Cell, Carcinoma | X | 2 |
Follicular Cell, Adenoma | | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Mesothelioma Malignant | X | 2 |
|__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Adenoma | X X | 3 |
Carcinoma | X| 1 |
Leukemia Mononuclear | X | 1 |
|__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Carcinoma | | 1 |
Leukemia Mononuclear | X X X | 4 |
Mesothelioma Malignant | X | 1 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 101
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 7| 7| 7| 7| 7| 6| 7| 5| 7| 6| 7| 5| 5| 7| 5| 7| 7| 7| 5| 4| 6| 3| |
DAY ON TEST | 9| 3| 6| 3| 3| 3| 3| 2| 4| 3| 2| 3| 2| 3| 5| 9| 3| 2| 3| 2| 3| 6| 8| 1| 6| |
| 3| 7| 1| 7| 7| 7| 7| 2| 5| 7| 7| 7| 0| 7| 7| 3| 7| 1| 7| 9| 7| 3| 2| 7| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
400 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 1 |
Mesothelioma Malignant | | 1 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Mesothelioma Malignant | X | 2 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X | 42 |
Interstitial Cell, Adenoma | X X X | 3 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X | 10 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + + + + + + + + + | 35 |
Inguinal, Leukemia Mononuclear | | 1 |
Lumbar, Leukemia Mononuclear | | 3 |
Mediastinal, Fibrous Histiocytoma, | | |
Metastatic, Liver | | 1 |
Mediastinal, Leukemia Mononuclear | X X X X X X X X | 17 |
Pancreatic, Leukemia Mononuclear | X X X | 4 |
Renal, Leukemia Mononuclear | X X | 3 |
Renal, Pheochromocytoma Malignant, | | |
Metastatic, Adrenal Medulla | X | 1 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X X X | 13 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 102
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 7| 7| 7| 7| 7| 6| 7| 5| 7| 6| 7| 5| 5| 7| 5| 7| 7| 7| 5| 4| 6| 3| |
DAY ON TEST | 9| 3| 6| 3| 3| 3| 3| 2| 4| 3| 2| 3| 2| 3| 5| 9| 3| 2| 3| 2| 3| 6| 8| 1| 6| |
| 3| 7| 1| 7| 7| 7| 7| 2| 5| 7| 7| 7| 0| 7| 7| 3| 7| 1| 7| 9| 7| 3| 2| 7| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
400 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X | 21 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 26 |
Mesothelioma Malignant | X | 1 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +| 49 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X X X | 11 |
Thymoma Malignant | X | 1 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibroadenoma | X X X | 4 |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Basal Cell Carcinoma | X | 1 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Keratoacanthoma | X | 1 |
Subcutaneous Tissue, Fibroma | X | 2 |
Subcutaneous Tissue, Leukemia | | |
Mononuclear | X | 1 |
_____________________________________________________________________________________________________________________| |
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 103
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 7| 7| 7| 7| 7| 6| 7| 5| 7| 6| 7| 5| 5| 7| 5| 7| 7| 7| 5| 4| 6| 3| |
DAY ON TEST | 9| 3| 6| 3| 3| 3| 3| 2| 4| 3| 2| 3| 2| 3| 5| 9| 3| 2| 3| 2| 3| 6| 8| 1| 6| |
| 3| 7| 1| 7| 7| 7| 7| 2| 5| 7| 7| 7| 0| 7| 7| 3| 7| 1| 7| 9| 7| 3| 2| 7| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
400 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Vertebra, Chordoma | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Astrocytoma Malignant | X | 1 |
Leukemia Mononuclear | X X X X X | 6 |
|__________________________________________________________________________|____________|
Peripheral Nerve | | 1 |
|__________________________________________________________________________|____________|
Spinal Cord | | 2 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Alveolar/Bronchiolar Carcinoma | | 1 |
Chordoma, Metastatic, Bone | | 1 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X | 23 |
Pheochromocytoma Malignant, | | |
Metastatic, Adrenal Medulla | X | 1 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Squamous Cell Carcinoma | X | 1 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | + | 1 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 104
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 5| 7| 5| 7| 7| 7| 7| 7| 6| 7| 5| 7| 6| 7| 5| 5| 7| 5| 7| 7| 7| 5| 4| 6| 3| |
DAY ON TEST | 9| 3| 6| 3| 3| 3| 3| 2| 4| 3| 2| 3| 2| 3| 5| 9| 3| 2| 3| 2| 3| 6| 8| 1| 6| |
| 3| 7| 1| 7| 7| 7| 7| 2| 5| 7| 7| 7| 0| 7| 7| 3| 7| 1| 7| 9| 7| 3| 2| 7| 0| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| A |
400 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
SPECIAL SENSES SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Zymbal's Gland | | 1 |
Carcinoma | | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Fibrous Histiocytoma, Metastatic, | | |
Liver | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X | 23 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X | 4 |
Mesothelioma Malignant | X | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 26 |
Mesothelioma Malignant | X | 2 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 105
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 5| 6| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 5| 7| 7| 7| 7| 7| 5|
DAY ON TEST | 0| 3| 3| 3| 0| 0| 4| 1| 3| 6| 3| 1| 3| 3| 3| 2| 3| 3| 6| 3| 3| 3| 3| 3| 1|
| 8| 7| 6| 7| 8| 2| 4| 0| 7| 0| 6| 2| 7| 7| 7| 0| 7| 7| 1| 6| 6| 7| 6| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
600 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Osteosarcoma, Metastatic, Spleen | X |
|__________________________________________________________________________|
Mesentery | + + + + + |
Leukemia Mononuclear | X |
Fat, Osteosarcoma, Metastatic, Spleen| X |
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + M + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Osteosarcoma, Metastatic, Spleen | X |
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Osteosarcoma, Metastatic, Spleen | X |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 106
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 5| 6| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 5| 7| 7| 7| 7| 7| 5|
DAY ON TEST | 0| 3| 3| 3| 0| 0| 4| 1| 3| 6| 3| 1| 3| 3| 3| 2| 3| 3| 6| 3| 3| 3| 3| 3| 1|
| 8| 7| 6| 7| 8| 2| 4| 0| 7| 0| 6| 2| 7| 7| 7| 0| 7| 7| 1| 6| 6| 7| 6| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
600 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Tongue | |
Squamous Cell Carcinoma | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X|
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
Pheochromocytoma Malignant | X |
Pheochromocytoma Benign | X X X X |
Bilateral, Pheochromocytoma Benign | X X X X X |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + M + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | |
|__________________________________________________________________________|
Parathyroid Gland | + + M + + + + + + M + + + + + + + + + + + + + + +|
Adenoma | |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X|
Pars Distalis, Adenoma | X X X X X X |
Pars Distalis, Carcinoma | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X X |
C-Cell, Carcinoma | |
__________________________________________|__________________________________________________________________________|
Page 107
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 5| 6| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 5| 7| 7| 7| 7| 7| 5|
DAY ON TEST | 0| 3| 3| 3| 0| 0| 4| 1| 3| 6| 3| 1| 3| 3| 3| 2| 3| 3| 6| 3| 3| 3| 3| 3| 1|
| 8| 7| 6| 7| 8| 2| 4| 0| 7| 0| 6| 2| 7| 7| 7| 0| 7| 7| 1| 6| 6| 7| 6| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
600 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Follicular Cell, Carcinoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
|__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X X X |
Interstitial Cell, Adenoma | X X|
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + + + + + + + + + + + + |
Deep Cervical, Carcinoma, Metastatic,| |
Thyroid Gland | |
Inguinal, Leukemia Mononuclear | |
Mediastinal, Leukemia Mononuclear | X X X X X X X X X X |
Mediastinal, Osteosarcoma, | |
Metastatic, Spleen | X |
Pancreatic, Leukemia Mononuclear | X |
__________________________________________|__________________________________________________________________________|
Page 108
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 5| 6| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 5| 7| 7| 7| 7| 7| 5|
DAY ON TEST | 0| 3| 3| 3| 0| 0| 4| 1| 3| 6| 3| 1| 3| 3| 3| 2| 3| 3| 6| 3| 3| 3| 3| 3| 1|
| 8| 7| 6| 7| 8| 2| 4| 0| 7| 0| 6| 2| 7| 7| 7| 0| 7| 7| 1| 6| 6| 7| 6| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
600 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
Osteosarcoma, Metastatic, Spleen | X |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Osteosarcoma | X |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + M + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Keratoacanthoma | X X X|
Squamous Cell Papilloma | X X |
Subcutaneous Tissue, Fibroma | X |
Subcutaneous Tissue, Fibrosarcoma | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Skeletal Muscle | + |
Osteosarcoma, Metastatic, Spleen | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 109
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 7| 5| 6| 7| 6| 7| 7| 7| 7| 7| 6| 7| 7| 5| 7| 7| 7| 7| 7| 5|
DAY ON TEST | 0| 3| 3| 3| 0| 0| 4| 1| 3| 6| 3| 1| 3| 3| 3| 2| 3| 3| 6| 3| 3| 3| 3| 3| 1|
| 8| 7| 6| 7| 8| 2| 4| 0| 7| 0| 6| 2| 7| 7| 7| 0| 7| 7| 1| 6| 6| 7| 6| 7| 8|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|
600 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
NERVOUS SYSTEM - cont | |
| |
Astrocytoma Malignant | X |
Carcinoma, Metastatic, Pituitary | |
Gland | |
Leukemia Mononuclear | X|
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Squamous Cell Carcinoma | |
Mediastinum, Squamous Cell Carcinoma,| |
Metastatic, Lung | |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + |
|__________________________________________________________________________|
Zymbal's Gland | + |
Adenoma | X |
Carcinoma | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
Renal Tubule, Carcinoma | X X |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Transitional Epithelium, Papilloma | |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X|
__________________________________________|__________________________________________________________________________|
Page 110
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 2| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| 6| |
DAY ON TEST | 1| 3| 1| 3| 3| 3| 0| 3| 3| 3| 0| 3| 0| 2| 3| 3| 3| 3| 3| 3| 1| 3| 3| 3| 8| |
| 4| 7| 3| 7| 7| 6| 9| 7| 6| 7| 5| 6| 7| 1| 7| 1| 6| 6| 7| 7| 9| 7| 7| 7| 4| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| A |
600 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + A + + + + + + + +| 49 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + A + + + + + + + +| 49 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + A + + + + + + + +| 49 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + A + + + + + + + +| 49 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X X| 23 |
Osteosarcoma, Metastatic, Spleen | | 1 |
|__________________________________________________________________________|____________|
Mesentery | + + + + + +| 11 |
Leukemia Mononuclear | X X| 3 |
Fat, Osteosarcoma, Metastatic, Spleen| | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + A + + + + + + + +| 48 |
Leukemia Mononuclear | X X X X | 5 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 2 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X | 2 |
Osteosarcoma, Metastatic, Spleen | | 1 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 111
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 2| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| 6| |
DAY ON TEST | 1| 3| 1| 3| 3| 3| 0| 3| 3| 3| 0| 3| 0| 2| 3| 3| 3| 3| 3| 3| 1| 3| 3| 3| 8| |
| 4| 7| 3| 7| 7| 6| 9| 7| 6| 7| 5| 6| 7| 1| 7| 1| 6| 6| 7| 7| 9| 7| 7| 7| 4| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| A |
600 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | | 1 |
Osteosarcoma, Metastatic, Spleen | | 1 |
|__________________________________________________________________________|____________|
Tongue | + | 1 |
Squamous Cell Carcinoma | X | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X| 8 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X | 15 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X | 13 |
Pheochromocytoma Malignant | | 1 |
Pheochromocytoma Benign | X X X X X X X X | 12 |
Bilateral, Pheochromocytoma Benign | X X X X X X | 11 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + A + + + + + + + +| 48 |
Adenoma | | 1 |
Carcinoma | X | 1 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + M + + + + + + M + + + + + + + + + +| 46 |
Adenoma | X | 1 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 112
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 2| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| 6| |
DAY ON TEST | 1| 3| 1| 3| 3| 3| 0| 3| 3| 3| 0| 3| 0| 2| 3| 3| 3| 3| 3| 3| 1| 3| 3| 3| 8| |
| 4| 7| 3| 7| 7| 6| 9| 7| 6| 7| 5| 6| 7| 1| 7| 1| 6| 6| 7| 7| 9| 7| 7| 7| 4| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| A |
600 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X | 12 |
Pars Distalis, Adenoma | X X X X X X X | 13 |
Pars Distalis, Carcinoma | X | 1 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
C-Cell, Adenoma | X X X X | 6 |
C-Cell, Carcinoma | X X | 2 |
Follicular Cell, Carcinoma | X | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Adenoma | | 1 |
Leukemia Mononuclear | X X | 4 |
|__________________________________________________________________________|____________|
Prostate | + + + + + + + + M + + + + + + + + + + + + + + + +| 49 |
Leukemia Mononuclear | X | 2 |
|__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + M + + + + + + + + + + + + + + + +| 49 |
Leukemia Mononuclear | X | 2 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X| 42 |
Interstitial Cell, Adenoma | X X | 4 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 113
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 2| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| 6| |
DAY ON TEST | 1| 3| 1| 3| 3| 3| 0| 3| 3| 3| 0| 3| 0| 2| 3| 3| 3| 3| 3| 3| 1| 3| 3| 3| 8| |
| 4| 7| 3| 7| 7| 6| 9| 7| 6| 7| 5| 6| 7| 1| 7| 1| 6| 6| 7| 7| 9| 7| 7| 7| 4| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| A |
600 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X| 7 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + + + + + + + + + + + + +| 41 |
Deep Cervical, Carcinoma, Metastatic,| | |
Thyroid Gland | X | 1 |
Inguinal, Leukemia Mononuclear | X | 1 |
Mediastinal, Leukemia Mononuclear | X X X X X X X X X| 19 |
Mediastinal, Osteosarcoma, | | |
Metastatic, Spleen | | 1 |
Pancreatic, Leukemia Mononuclear | X X X | 4 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X | 14 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + A + + + + + + + +| 49 |
Leukemia Mononuclear | X X X X X X | 16 |
Osteosarcoma, Metastatic, Spleen | | 1 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X| 22 |
Osteosarcoma | | 1 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + M + M + + + + + +| 47 |
Leukemia Mononuclear | X | 4 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | M + + + + + + + + + + + + + + + + + + + + + + + +| 49 |
Fibroadenoma | X | 2 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 114
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 2| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| 6| |
DAY ON TEST | 1| 3| 1| 3| 3| 3| 0| 3| 3| 3| 0| 3| 0| 2| 3| 3| 3| 3| 3| 3| 1| 3| 3| 3| 8| |
| 4| 7| 3| 7| 7| 6| 9| 7| 6| 7| 5| 6| 7| 1| 7| 1| 6| 6| 7| 7| 9| 7| 7| 7| 4| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| A |
600 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
INTEGUMENTARY SYSTEM - cont | | |
| | |
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Keratoacanthoma | | 3 |
Squamous Cell Papilloma | X | 3 |
Subcutaneous Tissue, Fibroma | X | 2 |
Subcutaneous Tissue, Fibrosarcoma | X X | 2 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Skeletal Muscle | | 1 |
Osteosarcoma, Metastatic, Spleen | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
|__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Astrocytoma Malignant | | 1 |
Carcinoma, Metastatic, Pituitary | | |
Gland | X | 1 |
Leukemia Mononuclear | | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X| 22 |
Squamous Cell Carcinoma | X | 1 |
Mediastinum, Squamous Cell Carcinoma,| | |
Metastatic, Lung | X | 1 |
|__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
|__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 115
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 2| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 6| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| 6| |
DAY ON TEST | 1| 3| 1| 3| 3| 3| 0| 3| 3| 3| 0| 3| 0| 2| 3| 3| 3| 3| 3| 3| 1| 3| 3| 3| 8| |
| 4| 7| 3| 7| 7| 6| 9| 7| 6| 7| 5| 6| 7| 1| 7| 1| 6| 6| 7| 7| 9| 7| 7| 7| 4| |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| A |
600 PPM | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| L |
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| |
_____________________________________________________________________________________________________________________|____________|
SPECIAL SENSES SYSTEM | | |
|__________________________________________________________________________|____________|
Eye | + + | 3 |
|__________________________________________________________________________|____________|
Zymbal's Gland | + | 2 |
Adenoma | | 1 |
Carcinoma | X | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X| 22 |
Renal Tubule, Carcinoma | | 2 |
|__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + M + + + + + + + + + + + + + + + +| 49 |
Leukemia Mononuclear | | 2 |
Transitional Epithelium, Papilloma | X | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| 50 |
Leukemia Mononuclear | X X X X X X X X X X X X| 23 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 116
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 5| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 6| 7| 6| 7| 7| 1| 7| 6| 7| 7| 7| 1|
DAY ON TEST | 6| 3| 3| 3| 3| 1| 5| 1| 3| 3| 3| 3| 3| 1| 3| 9| 3| 3| 8| 3| 1| 3| 0| 3| 8|
| 5| 6| 6| 6| 6| 1| 0| 5| 6| 6| 6| 6| 6| 4| 6| 8| 6| 6| 4| 6| 3| 6| 8| 6| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leiomyoma | X |
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
Polyp Adenomatous | X |
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
Carcinoma, Metastatic, Intestine | |
Small, Jejunum | X |
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Mesentery | + + + + + + + + |
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Oral Mucosa | |
Squamous Cell Papilloma | |
Gingival, Squamous Cell Carcinoma, | |
Metastatic, Nose | |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 117
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 5| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 6| 7| 6| 7| 7| 1| 7| 6| 7| 7| 7| 1|
DAY ON TEST | 6| 3| 3| 3| 3| 1| 5| 1| 3| 3| 3| 3| 3| 1| 3| 9| 3| 3| 8| 3| 1| 3| 0| 3| 8|
| 5| 6| 6| 6| 6| 1| 0| 5| 6| 6| 6| 6| 6| 4| 6| 8| 6| 6| 4| 6| 3| 6| 8| 6| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Tongue | + |
Squamous Cell Papilloma | X |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Pheochromocytoma Malignant | X |
Pheochromocytoma Benign | X X X X X |
Bilateral, Pheochromocytoma Benign | X X X |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
|__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + M + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 118
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 5| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 6| 7| 6| 7| 7| 1| 7| 6| 7| 7| 7| 1|
DAY ON TEST | 6| 3| 3| 3| 3| 1| 5| 1| 3| 3| 3| 3| 3| 1| 3| 9| 3| 3| 8| 3| 1| 3| 0| 3| 8|
| 5| 6| 6| 6| 6| 1| 0| 5| 6| 6| 6| 6| 6| 4| 6| 8| 6| 6| 4| 6| 3| 6| 8| 6| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Pars Distalis, Adenoma | X X X X X X X X X |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X X X |
Follicular Cell, Adenoma | X |
Follicular Cell, Carcinoma | X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
|__________________________________________________________________________|
Peritoneum | + |
Mesothelioma Malignant | X |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X X X |
|__________________________________________________________________________|
Preputial Gland | + + + + + + + M + + + + + + + + + + + + + + + + +|
Adenoma | X X X |
Carcinoma | |
Leukemia Mononuclear | |
|__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X X |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X |
Interstitial Cell, Adenoma | X X X |
_____________________________________________________________________________________________________________________|
Page 119
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 5| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 6| 7| 6| 7| 7| 1| 7| 6| 7| 7| 7| 1|
DAY ON TEST | 6| 3| 3| 3| 3| 1| 5| 1| 3| 3| 3| 3| 3| 1| 3| 9| 3| 3| 8| 3| 1| 3| 0| 3| 8|
| 5| 6| 6| 6| 6| 1| 0| 5| 6| 6| 6| 6| 6| 4| 6| 8| 6| 6| 4| 6| 3| 6| 8| 6| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + + + |
Mediastinal, Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Thymus | + + + + + + + M + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | M + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X X |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Basal Cell Adenoma | |
Keratoacanthoma | X X X |
Keratoacanthoma, Multiple | X |
Trichoepithelioma | X |
Subcutaneous Tissue, Fibroma | X |
Subcutaneous Tissue, Fibrosarcoma | |
Subcutaneous Tissue, Schwannoma | |
Malignant | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
__________________________________________|__________________________________________________________________________|
Page 120
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 5| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 6| 7| 6| 7| 7| 1| 7| 6| 7| 7| 7| 1|
DAY ON TEST | 6| 3| 3| 3| 3| 1| 5| 1| 3| 3| 3| 3| 3| 1| 3| 9| 3| 3| 8| 3| 1| 3| 0| 3| 8|
| 5| 6| 6| 6| 6| 1| 0| 5| 6| 6| 6| 6| 6| 4| 6| 8| 6| 6| 4| 6| 3| 6| 8| 6| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
MUSCULOSKELETAL SYSTEM - cont | |
| |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Skeletal Muscle | + |
Mesothelioma Malignant | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Astrocytoma Malignant | |
Leukemia Mononuclear | X |
Oligodendroglioma Malignant | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Harderian | |
Gland | |
Leukemia Mononuclear | X X X X X X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma | X |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | M |
|__________________________________________________________________________|
Harderian Gland | |
Carcinoma | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________|__________________________________________________________________________|
Page 121
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 5| 7| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 6| 7| 6| 7| 7| 1| 7| 6| 7| 7| 7| 1|
DAY ON TEST | 6| 3| 3| 3| 3| 1| 5| 1| 3| 3| 3| 3| 3| 1| 3| 9| 3| 3| 8| 3| 1| 3| 0| 3| 8|
| 5| 6| 6| 6| 6| 1| 0| 5| 6| 6| 6| 6| 6| 4| 6| 8| 6| 6| 4| 6| 3| 6| 8| 6| 4|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5|
__________________________________________|__________________________________________________________________________|
URINARY SYSTEM - cont | |
| |
Renal Tubule, Adenoma | |
Renal Tubule, Oncocytoma Benign | |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
Mesothelioma Malignant | X X X |
__________________________________________|__________________________________________________________________________|
Page 122
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 3| 6| 7| 5| 2| 1| 7| 7| 1| 6| 1| 1| 1| 1| 7| 7| 6| 7| 7| 4| 7| 7| 1| 6| 7|
DAY ON TEST | 6| 7| 3| 9| 6| 8| 3| 3| 8| 9| 8| 8| 8| 8| 3| 3| 8| 3| 0| 6| 3| 0| 8| 7| 3|
| 0| 5| 6| 2| 5| 4| 6| 6| 4| 8| 4| 4| 4| 4| 6| 6| 4| 6| 2| 0| 6| 2| 4| 7| 6|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + M +|
Leiomyoma | |
|__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + M +|
Mesothelioma Malignant | |
Polyp Adenomatous | |
|__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | |
|__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + M +|
Carcinoma | X |
Carcinoma, Metastatic, Intestine | |
Small, Jejunum | |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Mesentery | + + + + |
Mesothelioma Malignant | X X |
|__________________________________________________________________________|
Oral Mucosa | + + |
Squamous Cell Papilloma | X |
Gingival, Squamous Cell Carcinoma, | |
Metastatic, Nose | X |
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
Page 123
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 3| 6| 7| 5| 2| 1| 7| 7| 1| 6| 1| 1| 1| 1| 7| 7| 6| 7| 7| 4| 7| 7| 1| 6| 7|
DAY ON TEST | 6| 7| 3| 9| 6| 8| 3| 3| 8| 9| 8| 8| 8| 8| 3| 3| 8| 3| 0| 6| 3| 0| 8| 7| 3|
| 0| 5| 6| 2| 5| 4| 6| 6| 4| 8| 4| 4| 4| 4| 6| 6| 4| 6| 2| 0| 6| 2| 4| 7| 6|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM - cont | |
| |
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X X |
|__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Tongue | |
Squamous Cell Papilloma | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
|__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | |
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Pheochromocytoma Malignant | |
Pheochromocytoma Benign | X X X X X |
Bilateral, Pheochromocytoma Benign | X |
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
|__________________________________________________________________________|
Parathyroid Gland | M + + + + + + + + + + M + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 124
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 3| 6| 7| 5| 2| 1| 7| 7| 1| 6| 1| 1| 1| 1| 7| 7| 6| 7| 7| 4| 7| 7| 1| 6| 7|
DAY ON TEST | 6| 7| 3| 9| 6| 8| 3| 3| 8| 9| 8| 8| 8| 8| 3| 3| 8| 3| 0| 6| 3| 0| 8| 7| 3|
| 0| 5| 6| 2| 5| 4| 6| 6| 4| 8| 4| 4| 4| 4| 6| 6| 4| 6| 2| 0| 6| 2| 4| 7| 6|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Pars Distalis, Adenoma | X X X X X |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X |
Follicular Cell, Adenoma | X |
Follicular Cell, Carcinoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
|__________________________________________________________________________|
Peritoneum | + |
Mesothelioma Malignant | X |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X X X |
|__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | X |
Leukemia Mononuclear | |
|__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma Malignant | X X |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X|
Interstitial Cell, Adenoma | X X X |
_____________________________________________________________________________________________________________________|
Page 125
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 3| 6| 7| 5| 2| 1| 7| 7| 1| 6| 1| 1| 1| 1| 7| 7| 6| 7| 7| 4| 7| 7| 1| 6| 7|
DAY ON TEST | 6| 7| 3| 9| 6| 8| 3| 3| 8| 9| 8| 8| 8| 8| 3| 3| 8| 3| 0| 6| 3| 0| 8| 7| 3|
| 0| 5| 6| 2| 5| 4| 6| 6| 4| 8| 4| 4| 4| 4| 6| 6| 4| 6| 2| 0| 6| 2| 4| 7| 6|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
|__________________________________________________________________________|
Lymph Node | + + + + + + + + + +|
Mediastinal, Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
|__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
Mesothelioma Malignant | |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
Mesothelioma Malignant | X |
|__________________________________________________________________________|
Thymus | + M + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + M + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | |
|__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Basal Cell Adenoma | X X |
Keratoacanthoma | X X |
Keratoacanthoma, Multiple | |
Trichoepithelioma | |
Subcutaneous Tissue, Fibroma | |
Subcutaneous Tissue, Fibrosarcoma | |
Subcutaneous Tissue, Schwannoma | |
Malignant | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
__________________________________________|__________________________________________________________________________|
Page 126
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 3| 6| 7| 5| 2| 1| 7| 7| 1| 6| 1| 1| 1| 1| 7| 7| 6| 7| 7| 4| 7| 7| 1| 6| 7|
DAY ON TEST | 6| 7| 3| 9| 6| 8| 3| 3| 8| 9| 8| 8| 8| 8| 3| 3| 8| 3| 0| 6| 3| 0| 8| 7| 3|
| 0| 5| 6| 2| 5| 4| 6| 6| 4| 8| 4| 4| 4| 4| 6| 6| 4| 6| 2| 0| 6| 2| 4| 7| 6|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
MUSCULOSKELETAL SYSTEM - cont | |
| |
|__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Skeletal Muscle | |
Mesothelioma Malignant | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
|__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Astrocytoma Malignant | X |
Leukemia Mononuclear | |
Oligodendroglioma Malignant | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Harderian | |
Gland | X |
Leukemia Mononuclear | X X X X X |
|__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
Squamous Cell Carcinoma | X X X X |
|__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
|__________________________________________________________________________|
Eye | + + + |
|__________________________________________________________________________|
Harderian Gland | + |
Carcinoma | X |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________|__________________________________________________________________________|
Page 127
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
_____________________________________________________________________________________________________________________
| 3| 6| 7| 5| 2| 1| 7| 7| 1| 6| 1| 1| 1| 1| 7| 7| 6| 7| 7| 4| 7| 7| 1| 6| 7|
DAY ON TEST | 6| 7| 3| 9| 6| 8| 3| 3| 8| 9| 8| 8| 8| 8| 3| 3| 8| 3| 0| 6| 3| 0| 8| 7| 3|
| 0| 5| 6| 2| 5| 4| 6| 6| 4| 8| 4| 4| 4| 4| 6| 6| 4| 6| 2| 0| 6| 2| 4| 7| 6|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|
1000 PPM | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
__________________________________________|__________________________________________________________________________|
URINARY SYSTEM - cont | |
| |
Renal Tubule, Adenoma | |
Renal Tubule, Oncocytoma Benign | X |
|__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + M +|
Mesothelioma Malignant | X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
Mesothelioma Malignant | X X X |
__________________________________________|__________________________________________________________________________|
Page 128
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 6| 5| 7| 7| 5| 1| 7| 7| | |
DAY ON TEST | 8| 2| 6| 0| 3| 3| 3| 8| 3| 3| | |
| 0| 5| 1| 2| 6| 6| 6| 4| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
1000 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 59 |
Leiomyoma | | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 59 |
Mesothelioma Malignant | | 1 |
Polyp Adenomatous | | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 60 |
Mesothelioma Malignant | | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 60 |
Carcinoma | | 1 |
Mesothelioma Malignant | | 1 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 59 |
Carcinoma | | 1 |
Carcinoma, Metastatic, Intestine | | |
Small, Jejunum | | 1 |
Mesothelioma Malignant | | 1 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X X | 15 |
Mesothelioma Malignant | | 1 |
|__________________________________________________________________________|____________|
Mesentery | + + + | 15 |
Mesothelioma Malignant | X | 4 |
|__________________________________________________________________________|____________|
Oral Mucosa | | 2 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 129
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 6| 5| 7| 7| 5| 1| 7| 7| | |
DAY ON TEST | 8| 2| 6| 0| 3| 3| 3| 8| 3| 3| | |
| 0| 5| 1| 2| 6| 6| 6| 4| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
1000 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM - cont | | |
| | |
Squamous Cell Papilloma | | 1 |
Gingival, Squamous Cell Carcinoma, | | |
Metastatic, Nose | | 1 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + | 60 |
Mesothelioma Malignant | X | 4 |
|__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + | 60 |
Mesothelioma Malignant | | 2 |
|__________________________________________________________________________|____________|
Tongue | | 1 |
Squamous Cell Papilloma | | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
|__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + | 60 |
|__________________________________________________________________________|____________|
Heart | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 4 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 60 |
Adenoma | X | 1 |
Leukemia Mononuclear | X | 5 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 5 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 130
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 6| 5| 7| 7| 5| 1| 7| 7| | |
DAY ON TEST | 8| 2| 6| 0| 3| 3| 3| 8| 3| 3| | |
| 0| 5| 1| 2| 6| 6| 6| 4| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
1000 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Pheochromocytoma Malignant | X X | 3 |
Pheochromocytoma Benign | X X | 12 |
Bilateral, Pheochromocytoma Benign | | 4 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + | 60 |
Adenoma | | 1 |
|__________________________________________________________________________|____________|
Parathyroid Gland | + + M + + + + + + + | 56 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 5 |
Pars Distalis, Adenoma | X X | 16 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 60 |
C-Cell, Adenoma | | 4 |
Follicular Cell, Adenoma | | 2 |
Follicular Cell, Carcinoma | | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
|__________________________________________________________________________|____________|
Peritoneum | | 2 |
Mesothelioma Malignant | | 2 |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + | 60 |
Mesothelioma Malignant | X X X | 9 |
|__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + | 59 |
Adenoma | | 4 |
Carcinoma | X | 2 |
Leukemia Mononuclear | X | 1 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 131
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 6| 5| 7| 7| 5| 1| 7| 7| | |
DAY ON TEST | 8| 2| 6| 0| 3| 3| 3| 8| 3| 3| | |
| 0| 5| 1| 2| 6| 6| 6| 4| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
1000 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + | 60 |
Mesothelioma Malignant | | 2 |
|__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + | 60 |
Mesothelioma Malignant | X | 3 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + | 60 |
Mesothelioma Malignant | X | 5 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X | 38 |
Interstitial Cell, Adenoma | X | 7 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X | 5 |
|__________________________________________________________________________|____________|
Lymph Node | + + + + + + + | 28 |
Mediastinal, Leukemia Mononuclear | X | 6 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 6 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X | 6 |
Mesothelioma Malignant | | 1 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 60 |
Leukemia Mononuclear | X X X X | 14 |
Mesothelioma Malignant | X | 2 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 58 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 132
NTP Experiment-Test: 89002-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC PENTACHLOROPHENOL Date: 09/14/00
Route: DOSED FEED Time: 13:37:10
__________________________________________________________________________________________________________________________________
| 6| 7| 6| 5| 7| 7| 5| 1| 7| 7| | |
DAY ON TEST | 8| 2| 6| 0| 3| 3| 3| 8| 3| 3| | |
| 0| 5| 1| 2| 6| 6| 6| 4| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
1000 PPM | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Leukemia Mononuclear | X | 2 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland