NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
CORE ANIMALS
Facility: Battelle Northwest
Chemical CAS #: 75-05-8
Lock Date: 05/15/92
Cage Range: All
Reasons For Removal: 25022 Accidently Killed 25019 Moribund Sacrifice
25020 Natural Death 25026 Other
25021 Terminal Sacrifice
Removal Date Range: All
Treatment Groups: Include All
Note: Animals arranged according to CID number
Page 1
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 6| 3| 1| 7| 5| 7| 6| 7| 7| 7| 7| 7| 3|
DAY ON TEST | 0| 2| 3| 3| 3| 2| 3| 3| 3| 2| 2| 3| 2| 7| 0| 3| 9| 2| 6| 3| 3| 3| 2| 3| 1|
| 6| 7| 4| 4| 4| 1| 4| 4| 4| 5| 1| 4| 3| 7| 5| 4| 7| 9| 5| 4| 4| 4| 7| 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| 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 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
CONTROL | 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 7| 8| 0| 1| 2| 4| 5| 6| 7| 8| 9| 0| 2| 3| 5| 6| 7| 8| 9| 0| 1| 2| 4| 6| 7|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Duodenum | M + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Peyer's Patch, Leukemia Mononuclear | |
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Peyer's Patch, Leukemia Mononuclear | |
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
__________________________________________________________________________|
Mesentery | + + + + + + |
Leukemia Mononuclear | X |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Pharynx | + |
Squamous Cell Papilloma | X |
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Pheochromocytoma Benign | X |
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Parathyroid Gland | + + + + M M + + + + + + + M + + + + + + + + + + +|
__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Pars Distalis, Adenoma | X X X X X X X X X X |
Pars Distalis, Leukemia Mononuclear | X |
__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | |
Follicular Cell, Carcinoma | X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
Page 2
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 6| 3| 1| 7| 5| 7| 6| 7| 7| 7| 7| 7| 3|
DAY ON TEST | 0| 2| 3| 3| 3| 2| 3| 3| 3| 2| 2| 3| 2| 7| 0| 3| 9| 2| 6| 3| 3| 3| 2| 3| 1|
| 6| 7| 4| 4| 4| 1| 4| 4| 4| 5| 1| 4| 3| 7| 5| 4| 7| 9| 5| 4| 4| 4| 7| 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| 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 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
CONTROL | 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 7| 8| 0| 1| 2| 4| 5| 6| 7| 8| 9| 0| 2| 3| 5| 6| 7| 8| 9| 0| 1| 2| 4| 6| 7|
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM - cont | |
| |
Adenoma | X |
Carcinoma | X X |
__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Polyp Stromal | X X X X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
| |
__________________________________________________________________________|
Blood | |
__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
__________________________________________________________________________|
Lymph Node | + + + |
Iliac, Leukemia Mononuclear | X X |
Lumbar, Leukemia Mononuclear | |
Pancreatic, Leukemia Mononuclear | X X X |
Renal, Leukemia Mononuclear | X |
__________________________________________________________________________|
Lymph Node, Bronchial | + + + + + + + + + + + + + + + + M + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + M +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + M + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
Fibroadenoma | X X X X X X |
Fibroadenoma, Multiple | X X X X |
Fibrosarcoma | X |
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Basal Cell Carcinoma | X |
Fibroma | |
Squamous Cell Carcinoma | X |
Trichoepithelioma | X |
Subcutaneous Tissue, Sarcoma | X|
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + I +|
Cranium, Carcinoma, Metastatic, | |
_____________________________________________________________________________________________________________________|
Page 3
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 4| 7| 7| 7| 7| 7| 7| 7| 5| 7| 7| 6| 3| 1| 7| 5| 7| 6| 7| 7| 7| 7| 7| 3|
DAY ON TEST | 0| 2| 3| 3| 3| 2| 3| 3| 3| 2| 2| 3| 2| 7| 0| 3| 9| 2| 6| 3| 3| 3| 2| 3| 1|
| 6| 7| 4| 4| 4| 1| 4| 4| 4| 5| 1| 4| 3| 7| 5| 4| 7| 9| 5| 4| 4| 4| 7| 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| 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 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
CONTROL | 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8|
| 7| 8| 0| 1| 2| 4| 5| 6| 7| 8| 9| 0| 2| 3| 5| 6| 7| 8| 9| 0| 1| 2| 4| 6| 7|
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM - cont | |
| |
Zymbal's Gland | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Astrocytoma NOS | X |
Carcinoma, Metastatic, Zymbal's Gland| |
__________________________________________________________________________|
Spinal Cord | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
__________________________________________________________________________|
Eye | + |
__________________________________________________________________________|
Zymbal's Gland | |
Carcinoma | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Papilloma | |
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
_____________________________________________________________________________________________________________________|
Page 4
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 3| 7| 7| 7| 3| 7| 7| 7| 6| 7| 5| 6| 7| 7| 5| 4| 7| 7| 7| 7| 7| 6| | |
DAY ON TEST | 3| 3| 3| 3| 3| 6| 1| 0| 3| 6| 3| 3| 2| 3| 2| 8| 7| 3| 3| 3| 3| 0| 3| | |
| 4| 1| 4| 4| 4| 0| 4| 2| 4| 2| 4| 0| 5| 4| 1| 8| 0| 4| 4| 4| 4| 7| 7| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A |
CONTROL | 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| | L |
| 8| 9| 0| 1| 2| 3| 5| 6| 7| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + A + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + A + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + A + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + A + + + + + + + + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + A + + + + + + + + + + + + + + + + + + + + + | 47 |
Peyer's Patch, Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + A + + + + + + + + + + + + + + + + + + + + + | 47 |
Peyer's Patch, Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X | 18 |
__________________________________________________________________________|____________|
Mesentery | + + + + | 10 |
Leukemia Mononuclear | X X | 3 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Pharynx | | 1 |
Squamous Cell Papilloma | | 1 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + I + + + + + + + + + + + + + + + + | 47 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Pheochromocytoma Benign | | 1 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + M + | 44 |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 2 |
Pars Distalis, Adenoma | X X X X X X X X X X X X X X | 24 |
Pars Distalis, Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
C-Cell, Adenoma | X X X | 3 |
Follicular Cell, Carcinoma | | 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 5
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 3| 7| 7| 7| 3| 7| 7| 7| 6| 7| 5| 6| 7| 7| 5| 4| 7| 7| 7| 7| 7| 6| | |
DAY ON TEST | 3| 3| 3| 3| 3| 6| 1| 0| 3| 6| 3| 3| 2| 3| 2| 8| 7| 3| 3| 3| 3| 0| 3| | |
| 4| 1| 4| 4| 4| 0| 4| 2| 4| 2| 4| 0| 5| 4| 1| 8| 0| 4| 4| 4| 4| 7| 7| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A |
CONTROL | 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| | L |
| 8| 9| 0| 1| 2| 3| 5| 6| 7| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| | |
__________________________________________________________________________________________________________________________________
GENITAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Clitoral Gland | + + + + + + + + M + + + + + + + + + + + + + | 46 |
Adenoma | | 1 |
Carcinoma | X X | 4 |
__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Polyp Stromal | X X | 7 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood | + | 1 |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X | 7 |
__________________________________________________________________________|____________|
Lymph Node | + + + + | 7 |
Iliac, Leukemia Mononuclear | | 2 |
Lumbar, Leukemia Mononuclear | X X | 2 |
Pancreatic, Leukemia Mononuclear | X X | 5 |
Renal, Leukemia Mononuclear | X | 2 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + + + + M + + + + + + + + M + + + M + + + + + | 43 |
Leukemia Mononuclear | X X X X X | 10 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + | 46 |
Leukemia Mononuclear | X X X X X | 10 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + | 46 |
Leukemia Mononuclear | X X X X X | 10 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X | 10 |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X | 18 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Carcinoma | X X | 2 |
Fibroadenoma | X X X X X X | 12 |
Fibroadenoma, Multiple | | 4 |
Fibrosarcoma | | 1 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Basal Cell Carcinoma | | 1 |
Fibroma | X | 1 |
Squamous Cell Carcinoma | | 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 6
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 3| 7| 7| 7| 3| 7| 7| 7| 6| 7| 5| 6| 7| 7| 5| 4| 7| 7| 7| 7| 7| 6| | |
DAY ON TEST | 3| 3| 3| 3| 3| 6| 1| 0| 3| 6| 3| 3| 2| 3| 2| 8| 7| 3| 3| 3| 3| 0| 3| | |
| 4| 1| 4| 4| 4| 0| 4| 2| 4| 2| 4| 0| 5| 4| 1| 8| 0| 4| 4| 4| 4| 7| 7| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A |
CONTROL | 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| | L |
| 8| 9| 0| 1| 2| 3| 5| 6| 7| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| | |
__________________________________________________________________________________________________________________________________
INTEGUMENTARY SYSTEM - cont | | |
| | |
Trichoepithelioma | | 1 |
Subcutaneous Tissue, Sarcoma | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Cranium, Carcinoma, Metastatic, | | |
Zymbal's Gland | X | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Astrocytoma NOS | | 1 |
Carcinoma, Metastatic, Zymbal's Gland| X | 1 |
__________________________________________________________________________|____________|
Spinal Cord | + | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + A + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X | 10 |
__________________________________________________________________________|____________|
Nose | + A + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Eye | + + | 3 |
__________________________________________________________________________|____________|
Zymbal's Gland | + + | 2 |
Carcinoma | X X | 2 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Papilloma | X | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X | 18 |
__________________________________________________________________________________________________________________________________
* : 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 7
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 7| 5| 7| 7| 6| 7| 6| 7| 3| 6| 7| 7| 6| 6| 7| 7| 6| 7| 6| 6| 7| 7| 7|
DAY ON TEST | 1| 3| 0| 1| 3| 3| 6| 1| 3| 3| 2| 6| 3| 3| 0| 9| 0| 3| 9| 3| 2| 5| 3| 3| 3|
| 3| 5| 7| 7| 5| 5| 5| 9| 7| 5| 8| 5| 5| 5| 0| 3| 6| 5| 8| 5| 3| 1| 5| 5| 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 | 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|
100 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9|
| 9| 0| 1| 2| 3| 5| 6| 7| 8| 0| 2| 3| 4| 5| 6| 7| 8| 9| 1| 2| 4| 5| 6| 7| 8|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Peyer's Patch, Leukemia Mononuclear | |
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Skin | X X |
Hepatocellular Adenoma | X |
Leukemia Mononuclear | X X X X X X X X X X X X X |
__________________________________________________________________________|
Mesentery | + + + + + +|
Granulosa-Theca Tumor Malignant, | |
Metastatic, Ovary | |
Lipoma | X |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Skin | X |
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Skin | X |
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
Granulosa-Theca Tumor Malignant, | |
Metastatic, Ovary | |
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Pheochromocytoma Benign | X |
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + M M + + + + + + + + + + +|
Carcinoma, Metastatic, Thyroid Gland | |
__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
Page 8
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 7| 5| 7| 7| 6| 7| 6| 7| 3| 6| 7| 7| 6| 6| 7| 7| 6| 7| 6| 6| 7| 7| 7|
DAY ON TEST | 1| 3| 0| 1| 3| 3| 6| 1| 3| 3| 2| 6| 3| 3| 0| 9| 0| 3| 9| 3| 2| 5| 3| 3| 3|
| 3| 5| 7| 7| 5| 5| 5| 9| 7| 5| 8| 5| 5| 5| 0| 3| 6| 5| 8| 5| 3| 1| 5| 5| 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 | 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|
100 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9|
| 9| 0| 1| 2| 3| 5| 6| 7| 8| 0| 2| 3| 4| 5| 6| 7| 8| 9| 1| 2| 4| 5| 6| 7| 8|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Pars Distalis, Adenoma | X X X X X X X X X X X X|
Pars Intermedia, Adenoma | |
__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X X |
C-Cell, Carcinoma | |
Follicular Cell, Adenoma | X X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Clitoral Gland | + + + + + + + + M + + + + + + + M + + + + M + + +|
Adenoma | X |
Carcinoma | |
__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
Granulosa-Theca Tumor Malignant | X |
__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leiomyosarcoma | X |
Polyp Stromal | X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
| |
__________________________________________________________________________|
Blood | + |
__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Lymph Node | + + + + |
Axillary, Leukemia Mononuclear | X |
Iliac, Leukemia Mononuclear | X |
Inguinal, Leukemia Mononuclear | X |
Pancreatic, Leukemia Mononuclear | X X X |
Prefemoral, Leukemia Mononuclear | X |
Renal, Granulosa-Theca Tumor | |
Malignant, Metastatic, Ovary | X |
Renal, Leukemia Mononuclear | X |
__________________________________________________________________________|
Lymph Node, Bronchial | + + + + + + M + + + + + + + M M + M + + + M + M +|
Fibrous Histiocytoma, Metastatic, | |
Skin | X |
Leukemia Mononuclear | X X X X |
__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrous Histiocytoma, Metastatic, | |
Skin | X |
Leukemia Mononuclear | X X X X |
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + M + + + +|
Leukemia Mononuclear | X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + + M|
_____________________________________________________________________________________________________________________|
Page 9
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 7| 5| 7| 7| 6| 7| 6| 7| 3| 6| 7| 7| 6| 6| 7| 7| 6| 7| 6| 6| 7| 7| 7|
DAY ON TEST | 1| 3| 0| 1| 3| 3| 6| 1| 3| 3| 2| 6| 3| 3| 0| 9| 0| 3| 9| 3| 2| 5| 3| 3| 3|
| 3| 5| 7| 7| 5| 5| 5| 9| 7| 5| 8| 5| 5| 5| 0| 3| 6| 5| 8| 5| 3| 1| 5| 5| 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 | 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|
100 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9|
| 9| 0| 1| 2| 3| 5| 6| 7| 8| 0| 2| 3| 4| 5| 6| 7| 8| 9| 1| 2| 4| 5| 6| 7| 8|
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
Fibrous Histiocytoma, Metastatic | X |
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X |
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
Fibroadenoma | X X X X X X X X X |
Fibroadenoma, Multiple | X X X|
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroma | X |
Fibrous Histiocytoma | X X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Skeletal Muscle | + |
Fibrous Histiocytoma, Metastatic, | |
Skin | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Glioma NOS | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Mammary Gland | X |
Fibrous Histiocytoma, Metastatic, | |
Skin | X X |
Leukemia Mononuclear | X X X X X X X |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
__________________________________________________________________________|
Eye | |
__________________________________________________________________________|
Harderian Gland | + |
__________________________________________________________________________|
Zymbal's Gland | + |
Carcinoma | X |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
Page 10
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 7| 5| 7| 7| 6| 7| 6| 7| 3| 6| 7| 7| 6| 6| 7| 7| 6| 7| 6| 6| 7| 7| 7|
DAY ON TEST | 1| 3| 0| 1| 3| 3| 6| 1| 3| 3| 2| 6| 3| 3| 0| 9| 0| 3| 9| 3| 2| 5| 3| 3| 3|
| 3| 5| 7| 7| 5| 5| 5| 9| 7| 5| 8| 5| 5| 5| 0| 3| 6| 5| 8| 5| 3| 1| 5| 5| 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 | 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|
100 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9|
| 9| 0| 1| 2| 3| 5| 6| 7| 8| 0| 2| 3| 4| 5| 6| 7| 8| 9| 1| 2| 4| 5| 6| 7| 8|
_____________________________________________________________________________________________________________________|
URINARY SYSTEM - cont | |
| |
Granulosa-Theca Tumor Malignant, | |
Metastatic, Ovary | |
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X |
_____________________________________________________________________________________________________________________|
Page 11
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 7| 6| 7| 6| 6| 6| 7| 7| 7| 7| 7| 6| 6| 7| 7| 6| 5| 7| 4| 7| | |
DAY ON TEST | 3| 8| 3| 3| 1| 3| 7| 2| 2| 3| 3| 3| 2| 1| 0| 9| 3| 3| 7| 0| 3| 7| 1| | |
| 5| 8| 5| 5| 4| 5| 1| 3| 1| 5| 5| 5| 1| 3| 3| 3| 5| 5| 9| 6| 5| 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| | 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| | T |
ANIMAL ID | 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
100 PPM | 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 7| 8| 9| 0| 2| 3| 4| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
Peyer's Patch, Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | | 2 |
Hepatocellular Adenoma | | 1 |
Leukemia Mononuclear | X X X X X X X X X | 22 |
__________________________________________________________________________|____________|
Mesentery | + + + | 9 |
Granulosa-Theca Tumor Malignant, | | |
Metastatic, Ovary | X | 1 |
Lipoma | | 1 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + M + + + + + + M + + + + + + + + + | 46 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | | 1 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | | 1 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Granulosa-Theca Tumor Malignant, | | |
Metastatic, Ovary | X | 1 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Pheochromocytoma Benign | X | 2 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
* : 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: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 7| 6| 7| 6| 6| 6| 7| 7| 7| 7| 7| 6| 6| 7| 7| 6| 5| 7| 4| 7| | |
DAY ON TEST | 3| 8| 3| 3| 1| 3| 7| 2| 2| 3| 3| 3| 2| 1| 0| 9| 3| 3| 7| 0| 3| 7| 1| | |
| 5| 8| 5| 5| 4| 5| 1| 3| 1| 5| 5| 5| 1| 3| 3| 3| 5| 5| 9| 6| 5| 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| | 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| | T |
ANIMAL ID | 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
100 PPM | 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 7| 8| 9| 0| 2| 3| 4| | |
__________________________________________________________________________________________________________________________________
ENDOCRINE SYSTEM - cont | | |
| | |
Carcinoma | | 1 |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + M + + + + + + + + + + + + + M + + | 44 |
Carcinoma, Metastatic, Thyroid Gland | X | 1 |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | | 1 |
Pars Distalis, Adenoma | X X X X X X X X X X X X X X | 26 |
Pars Intermedia, Adenoma | X | 1 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
C-Cell, Adenoma | X X | 4 |
C-Cell, Carcinoma | X | 1 |
Follicular Cell, Adenoma | | 2 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Clitoral Gland | + + + + M + + + + + + + + M M + + + + + + + + | 42 |
Adenoma | | 1 |
Carcinoma | X | 1 |
__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Granulosa-Theca Tumor Malignant | X | 2 |
__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leiomyosarcoma | | 1 |
Polyp Stromal | X X | 4 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood | | 1 |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X | 10 |
__________________________________________________________________________|____________|
Lymph Node | + | 5 |
Axillary, Leukemia Mononuclear | | 1 |
Iliac, Leukemia Mononuclear | | 1 |
Inguinal, Leukemia Mononuclear | | 1 |
Pancreatic, Leukemia Mononuclear | X | 4 |
Prefemoral, Leukemia Mononuclear | | 1 |
Renal, Granulosa-Theca Tumor | | |
Malignant, Metastatic, Ovary | | 1 |
Renal, Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + + + M + M + + + + + + + + + + + + + M + + + | 39 |
__________________________________________________________________________________________________________________________________
* : 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: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 7| 6| 7| 6| 6| 6| 7| 7| 7| 7| 7| 6| 6| 7| 7| 6| 5| 7| 4| 7| | |
DAY ON TEST | 3| 8| 3| 3| 1| 3| 7| 2| 2| 3| 3| 3| 2| 1| 0| 9| 3| 3| 7| 0| 3| 7| 1| | |
| 5| 8| 5| 5| 4| 5| 1| 3| 1| 5| 5| 5| 1| 3| 3| 3| 5| 5| 9| 6| 5| 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| | 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| | T |
ANIMAL ID | 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
100 PPM | 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 7| 8| 9| 0| 2| 3| 4| | |
__________________________________________________________________________________________________________________________________
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Fibrous Histiocytoma, Metastatic, | | |
Skin | | 1 |
Leukemia Mononuclear | X X X X X | 9 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + M + + + + + + M + + + + + + + + + | 46 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | | 1 |
Leukemia Mononuclear | X X X X X | 9 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X | 8 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + M + + + + + + + + + | 46 |
Fibrous Histiocytoma, Metastatic | | 1 |
Leukemia Mononuclear | X X X X X X | 11 |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X | 22 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X | 5 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Carcinoma | X X X | 4 |
Fibroadenoma | X X X X X X X X X X X X | 21 |
Fibroadenoma, Multiple | X X X | 6 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Fibroma | | 1 |
Fibrous Histiocytoma | | 2 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Skeletal Muscle | | 1 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Glioma NOS | X | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
* : 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: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 7| 6| 7| 6| 6| 6| 7| 7| 7| 7| 7| 6| 6| 7| 7| 6| 5| 7| 4| 7| | |
DAY ON TEST | 3| 8| 3| 3| 1| 3| 7| 2| 2| 3| 3| 3| 2| 1| 0| 9| 3| 3| 7| 0| 3| 7| 1| | |
| 5| 8| 5| 5| 4| 5| 1| 3| 1| 5| 5| 5| 1| 3| 3| 3| 5| 5| 9| 6| 5| 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| | 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| | T |
ANIMAL ID | 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
100 PPM | 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 7| 8| 9| 0| 2| 3| 4| | |
__________________________________________________________________________________________________________________________________
RESPIRATORY SYSTEM - cont | | |
| | |
Carcinoma, Metastatic, Mammary Gland | | 1 |
Fibrous Histiocytoma, Metastatic, | | |
Skin | | 2 |
Leukemia Mononuclear | X X X X X X | 13 |
__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Eye | + | 1 |
__________________________________________________________________________|____________|
Harderian Gland | | 1 |
__________________________________________________________________________|____________|
Zymbal's Gland | | 1 |
Carcinoma | | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Granulosa-Theca Tumor Malignant, | | |
Metastatic, Ovary | X | 1 |
__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X 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 15
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 7| 6| 4| 7| 7| 5| 7| 6| 7| 5| 5| 6| 7| 7| 6| 7| 7| 7| 7| 5| 3| 7| 5|
DAY ON TEST | 3| 3| 2| 2| 6| 3| 3| 9| 3| 2| 3| 6| 5| 5| 3| 3| 7| 3| 3| 3| 3| 6| 7| 3| 3|
| 5| 5| 7| 3| 9| 5| 5| 7| 5| 5| 5| 6| 5| 1| 5| 5| 1| 5| 5| 5| 5| 7| 6| 5| 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| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3|
200 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 4| 5| 6| 8| 9| 1| 2| 3| 4| 5| 7| 8| 9|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + A + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + A + + + + + + + + + + + +|
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X|
__________________________________________________________________________|
Mesentery | + + + + + |
Lipoma | |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + I + + +|
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Pheochromocytoma Malignant | X |
Pheochromocytoma Benign | X|
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X X |
__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + M M + M|
__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + I + + + + + + + + + + + +|
Schwannoma Malignant, Metastatic, | |
Brain | |
Pars Distalis, Adenoma | X X X X X X X X X X X X X X X|
Pars Distalis, Leukemia Mononuclear | |
__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X X X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | X X |
__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
Page 16
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 7| 6| 4| 7| 7| 5| 7| 6| 7| 5| 5| 6| 7| 7| 6| 7| 7| 7| 7| 5| 3| 7| 5|
DAY ON TEST | 3| 3| 2| 2| 6| 3| 3| 9| 3| 2| 3| 6| 5| 5| 3| 3| 7| 3| 3| 3| 3| 6| 7| 3| 3|
| 5| 5| 7| 3| 9| 5| 5| 7| 5| 5| 5| 6| 5| 1| 5| 5| 1| 5| 5| 5| 5| 7| 6| 5| 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| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3|
200 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 4| 5| 6| 8| 9| 1| 2| 3| 4| 5| 7| 8| 9|
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM - cont | |
| |
__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Polyp Stromal | X X |
Bilateral, Polyp Stromal | X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
| |
__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X|
__________________________________________________________________________|
Lymph Node | + + + + |
Axillary, Leukemia Mononuclear | |
Lumbar, Leukemia Mononuclear | |
Pancreatic, Leukemia Mononuclear | X X |
Renal, Leukemia Mononuclear | |
__________________________________________________________________________|
Lymph Node, Bronchial | + + + M + + + + + + + + + + + M + + + + + M + + +|
Leukemia Mononuclear | X X X |
__________________________________________________________________________|
Lymph Node, Mandibular | M + + + + + + + + + M + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + M M + + + M + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X|
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
Fibroadenoma | X X X X X X X X X X X |
Fibroadenoma, Multiple | X |
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Pinna, Melanoma NOS | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
Schwannoma Malignant, Metastatic, | |
Brain | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Glioma NOS | X |
Cranial Nerve, Schwannoma Malignant | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
_____________________________________________________________________________________________________________________|
Page 17
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 7| 6| 4| 7| 7| 5| 7| 6| 7| 5| 5| 6| 7| 7| 6| 7| 7| 7| 7| 5| 3| 7| 5|
DAY ON TEST | 3| 3| 2| 2| 6| 3| 3| 9| 3| 2| 3| 6| 5| 5| 3| 3| 7| 3| 3| 3| 3| 6| 7| 3| 3|
| 5| 5| 7| 3| 9| 5| 5| 7| 5| 5| 5| 6| 5| 1| 5| 5| 1| 5| 5| 5| 5| 7| 6| 5| 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| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3|
200 PPM | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 4| 5| 6| 8| 9| 1| 2| 3| 4| 5| 7| 8| 9|
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
__________________________________________________________________________|
Ear | + |
__________________________________________________________________________|
Eye | + |
__________________________________________________________________________|
Lacrimal Gland | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Lipoma | |
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X|
_____________________________________________________________________________________________________________________|
Page 18
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 4| 6| 7| 2| 7| 7| 7| 7| 7| 7| 5| 6| 6| 7| 7| 7| 7| 6| 5| 7| | |
DAY ON TEST | 3| 9| 3| 8| 7| 3| 9| 3| 3| 3| 3| 3| 3| 6| 5| 8| 3| 1| 3| 3| 6| 8| 3| | |
| 5| 3| 5| 5| 1| 5| 2| 5| 5| 5| 5| 5| 5| 6| 1| 5| 5| 9| 5| 5| 5| 8| 5| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | 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| | A |
200 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| | L |
| 0| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 4| 5| 6| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + A + + + + + + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X | 20 |
__________________________________________________________________________|____________|
Mesentery | + + + | 8 |
Lipoma | X | 1 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + M + + + + + + + + + + + + + + + + | 47 |
Pheochromocytoma Malignant | | 1 |
Pheochromocytoma Benign | X | 2 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Adenoma | | 2 |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + + + + M + + + + + + + + + + | 44 |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Schwannoma Malignant, Metastatic, | | |
Brain | X | 1 |
Pars Distalis, Adenoma | X X X X X X X X X X X X X | 28 |
Pars Distalis, Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
C-Cell, Adenoma | X | 4 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL 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 19
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 4| 6| 7| 2| 7| 7| 7| 7| 7| 7| 5| 6| 6| 7| 7| 7| 7| 6| 5| 7| | |
DAY ON TEST | 3| 9| 3| 8| 7| 3| 9| 3| 3| 3| 3| 3| 3| 6| 5| 8| 3| 1| 3| 3| 6| 8| 3| | |
| 5| 3| 5| 5| 1| 5| 2| 5| 5| 5| 5| 5| 5| 6| 1| 5| 5| 9| 5| 5| 5| 8| 5| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | 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| | A |
200 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| | L |
| 0| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 4| 5| 6| | |
__________________________________________________________________________________________________________________________________
GENITAL SYSTEM - cont | | |
| | |
| | |
__________________________________________________________________________|____________|
Clitoral Gland | + + + + M + + + + + + + + + + + + + + + + + + | 47 |
Adenoma | | 1 |
Carcinoma | X X | 4 |
__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Polyp Stromal | X X X X X | 7 |
Bilateral, Polyp Stromal | X | 2 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X | 9 |
__________________________________________________________________________|____________|
Lymph Node | + + + + | 8 |
Axillary, Leukemia Mononuclear | X | 1 |
Lumbar, Leukemia Mononuclear | X | 1 |
Pancreatic, Leukemia Mononuclear | X X | 4 |
Renal, Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + M + M M + + + M + + + + + + + + + + + + + + | 41 |
Leukemia Mononuclear | X X X X X X X | 10 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + M + + + + + + + + + + + + + + + + + + | 45 |
Leukemia Mononuclear | X X X X X X X | 11 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + M + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X X X | 12 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + | 45 |
Leukemia Mononuclear | X X X X X X X | 12 |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X | 20 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X | 7 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Carcinoma | X X | 3 |
Fibroadenoma | X X X X X X | 17 |
Fibroadenoma, Multiple | X X X | 4 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Pinna, Melanoma NOS | X | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL 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 20
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 6| 7| 4| 6| 7| 2| 7| 7| 7| 7| 7| 7| 5| 6| 6| 7| 7| 7| 7| 6| 5| 7| | |
DAY ON TEST | 3| 9| 3| 8| 7| 3| 9| 3| 3| 3| 3| 3| 3| 6| 5| 8| 3| 1| 3| 3| 6| 8| 3| | |
| 5| 3| 5| 5| 1| 5| 2| 5| 5| 5| 5| 5| 5| 6| 1| 5| 5| 9| 5| 5| 5| 8| 5| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | 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| | A |
200 PPM | 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| | L |
| 0| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 4| 5| 6| | |
__________________________________________________________________________________________________________________________________
MUSCULOSKELETAL SYSTEM - cont | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Schwannoma Malignant, Metastatic, | | |
Brain | X | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Glioma NOS | | 1 |
Cranial Nerve, Schwannoma Malignant | X | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X | 12 |
__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Ear | | 1 |
__________________________________________________________________________|____________|
Eye | + | 2 |
__________________________________________________________________________|____________|
Lacrimal Gland | + | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Lipoma | X | 1 |
__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + I + + + + + | 47 |
Leukemia Mononuclear | X | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X | 20 |
__________________________________________________________________________________________________________________________________
* : 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 21
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 6| 5| 7| 7| 6| 7| 6| 7| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 5| 6| 7| 7| 6| 7|
DAY ON TEST | 3| 7| 5| 3| 3| 1| 3| 7| 2| 7| 6| 3| 2| 3| 3| 3| 3| 3| 3| 7| 7| 3| 3| 9| 3|
| 4| 0| 8| 4| 4| 8| 4| 2| 3| 9| 6| 4| 1| 4| 4| 4| 4| 4| 4| 2| 9| 4| 4| 3| 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 | 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
400 PPM | 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2|
| 3| 4| 5| 6| 8| 9| 0| 1| 2| 3| 4| 6| 8| 9| 1| 2| 3| 4| 5| 6| 7| 8| 9| 1| 2|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + A + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + A + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + A + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + A + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X |
__________________________________________________________________________|
Mesentery | + + + + + + |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + A + + + + +|
Leukemia Mononuclear | X |
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + A + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Neoplasm NOS | X |
Pheochromocytoma Benign | X |
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + A + + + + +|
Carcinoma | X |
__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Pituitary Gland | + + I + + + + + + + + + + + + + + + + A + + + + +|
Leukemia Mononuclear | X |
Pars Distalis, Adenoma | X X X X X X X X X X X X X X X|
__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + A + + + + +|
C-Cell, Adenoma | X X X|
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X X X |
Carcinoma | |
__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
Page 22
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 6| 5| 7| 7| 6| 7| 6| 7| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 5| 6| 7| 7| 6| 7|
DAY ON TEST | 3| 7| 5| 3| 3| 1| 3| 7| 2| 7| 6| 3| 2| 3| 3| 3| 3| 3| 3| 7| 7| 3| 3| 9| 3|
| 4| 0| 8| 4| 4| 8| 4| 2| 3| 9| 6| 4| 1| 4| 4| 4| 4| 4| 4| 2| 9| 4| 4| 3| 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 | 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
400 PPM | 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2|
| 3| 4| 5| 6| 8| 9| 0| 1| 2| 3| 4| 6| 8| 9| 1| 2| 3| 4| 5| 6| 7| 8| 9| 1| 2|
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM - cont | |
| |
Carcinoma | X |
Hemangioma | X|
Polyp Stromal | X X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
| |
__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + A + + + + +|
Leukemia Mononuclear | X X X X X X |
__________________________________________________________________________|
Lymph Node | + + + + |
Axillary, Leukemia Mononuclear | X |
Deep Cervical, Leukemia Mononuclear | X |
Iliac, Leukemia Mononuclear | X |
Lumbar, Leukemia Mononuclear | X |
Pancreatic, Leukemia Mononuclear | X X |
Renal, Leukemia Mononuclear | X |
__________________________________________________________________________|
Lymph Node, Bronchial | + M M + M + + + + + + + + + + + + M + M M + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + M + + + + + + + + + + + + + M + + +|
Leukemia Mononuclear | X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + A + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X |
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
Thymoma NOS | X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
Fibroadenoma | X X X X X X X|
Fibroadenoma, Multiple | X X X X X X |
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroma, Multiple | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + A + + + + +|
_____________________________________________________________________________________________________________________|
Page 23
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 6| 5| 7| 7| 6| 7| 6| 7| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 5| 6| 7| 7| 6| 7|
DAY ON TEST | 3| 7| 5| 3| 3| 1| 3| 7| 2| 7| 6| 3| 2| 3| 3| 3| 3| 3| 3| 7| 7| 3| 3| 9| 3|
| 4| 0| 8| 4| 4| 8| 4| 2| 3| 9| 6| 4| 1| 4| 4| 4| 4| 4| 4| 2| 9| 4| 4| 3| 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 | 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|
400 PPM | 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2|
| 3| 4| 5| 6| 8| 9| 0| 1| 2| 3| 4| 6| 8| 9| 1| 2| 3| 4| 5| 6| 7| 8| 9| 1| 2|
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM - cont | |
| |
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + A + + + + +|
Alveolar/Bronchiolar Adenoma | X |
Leukemia Mononuclear | X X X X X X X X |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + A + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
__________________________________________________________________________|
Eye | + |
__________________________________________________________________________|
Harderian Gland | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + I + + + + + A + + + + +|
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X |
_____________________________________________________________________________________________________________________|
Page 24
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 4| 3| 7| 6| 6| 7| 7| 7| 6| 7| 5| 7| 7| 7| 7| 7| 7| 7| | |
DAY ON TEST | 3| 3| 2| 0| 3| 2| 9| 3| 2| 7| 3| 3| 3| 7| 3| 9| 3| 3| 3| 3| 3| 3| 3| | |
| 4| 4| 9| 7| 4| 7| 4| 4| 9| 2| 4| 4| 4| 9| 4| 9| 4| 4| 4| 4| 4| 4| 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| | 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| | 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| | A |
400 PPM | 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| | L |
| 3| 4| 5| 6| 7| 9| 0| 1| 2| 3| 4| 6| 7| 8| 0| 1| 2| 3| 4| 5| 6| 7| 8| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + A + + + + + + + + + + + + + + | 45 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + A + + + I + + + + + + + + + + | 45 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + A + + + + + + + + + + + + + + | 45 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + A + + + + + + + + + + + + + + | 45 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + A + + + + + + A + + + + + + + | 45 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 24 |
__________________________________________________________________________|____________|
Mesentery | + + + | 9 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
Leukemia Mononuclear | X | 2 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X | 1 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + M + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + M + + + + + + + + + + + + + + | 47 |
Neoplasm NOS | | 1 |
Pheochromocytoma Benign | X | 2 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
Carcinoma | | 1 |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + M A + + + + + + + + + + + + + + | 45 |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + A + + + + + + + + + + + + + + | 45 |
Leukemia Mononuclear | X | 2 |
Pars Distalis, Adenoma | X X X X X X X X X X X X X X | 29 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
C-Cell, Adenoma | X | 4 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL 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 25
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 4| 3| 7| 6| 6| 7| 7| 7| 6| 7| 5| 7| 7| 7| 7| 7| 7| 7| | |
DAY ON TEST | 3| 3| 2| 0| 3| 2| 9| 3| 2| 7| 3| 3| 3| 7| 3| 9| 3| 3| 3| 3| 3| 3| 3| | |
| 4| 4| 9| 7| 4| 7| 4| 4| 9| 2| 4| 4| 4| 9| 4| 9| 4| 4| 4| 4| 4| 4| 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| | 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| | 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| | A |
400 PPM | 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| | L |
| 3| 4| 5| 6| 7| 9| 0| 1| 2| 3| 4| 6| 7| 8| 0| 1| 2| 3| 4| 5| 6| 7| 8| | |
__________________________________________________________________________________________________________________________________
GENITAL SYSTEM - cont | | |
| | |
__________________________________________________________________________|____________|
Clitoral Gland | + + + + + + + + A M + + + + + + + + + + M + + | 45 |
Adenoma | | 3 |
Carcinoma | X X | 2 |
__________________________________________________________________________|____________|
Ovary | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Uterus | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
Carcinoma | | 1 |
Hemangioma | | 1 |
Polyp Stromal | X X | 5 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
Leukemia Mononuclear | X X X X | 10 |
__________________________________________________________________________|____________|
Lymph Node | + + + + | 8 |
Axillary, Leukemia Mononuclear | | 1 |
Deep Cervical, Leukemia Mononuclear | | 1 |
Iliac, Leukemia Mononuclear | | 1 |
Lumbar, Leukemia Mononuclear | X | 2 |
Pancreatic, Leukemia Mononuclear | X X X X | 6 |
Renal, Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + M + + + + + + A + + + + + + + + + + + + + + | 40 |
Leukemia Mononuclear | X X X X X X X | 12 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + A + + M + + + + + + + + + M M | 42 |
Leukemia Mononuclear | X X X X X X | 14 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X X X | 15 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + A + + + + + + + + + + M + + + | 46 |
Leukemia Mononuclear | X X X X X X X | 14 |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + A + + + + + + + + + + + + + + | 45 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 24 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X | 8 |
Thymoma NOS | | 1 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
Carcinoma | X X | 3 |
Fibroadenoma | X X X X X X X X X | 16 |
Fibroadenoma, Multiple | X | 7 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
* : 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: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 7| 7| 7| 7| 4| 3| 7| 6| 6| 7| 7| 7| 6| 7| 5| 7| 7| 7| 7| 7| 7| 7| | |
DAY ON TEST | 3| 3| 2| 0| 3| 2| 9| 3| 2| 7| 3| 3| 3| 7| 3| 9| 3| 3| 3| 3| 3| 3| 3| | |
| 4| 4| 9| 7| 4| 7| 4| 4| 9| 2| 4| 4| 4| 9| 4| 9| 4| 4| 4| 4| 4| 4| 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| | 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| | 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| | A |
400 PPM | 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| | L |
| 3| 4| 5| 6| 7| 9| 0| 1| 2| 3| 4| 6| 7| 8| 0| 1| 2| 3| 4| 5| 6| 7| 8| | |
__________________________________________________________________________________________________________________________________
INTEGUMENTARY SYSTEM - cont | | |
| | |
Fibroma, Multiple | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + A + + + + + + + + + + + + + + | 47 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
Alveolar/Bronchiolar Adenoma | X | 2 |
Leukemia Mononuclear | X X X X X X X X X | 17 |
__________________________________________________________________________|____________|
Nose | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + A + + + M + + + + + + + + + + | 45 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Eye | + + | 3 |
__________________________________________________________________________|____________|
Harderian Gland | + | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + A + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + A + + + + + + + + + + + + + + | 45 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 24 |
__________________________________________________________________________________________________________________________________
* : 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 27
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 6| 6| 6| 6| 6| 6| 4| 7| 6| 5| 5| 6| 6| 7| 3| 5| 7| 6| 6| 6| 7| 7| 5| 6| 6|
DAY ON TEST | 9| 9| 3| 3| 8| 5| 8| 3| 5| 2| 6| 5| 2| 3| 9| 8| 2| 4| 0| 7| 2| 3| 6| 8| 8|
| 3| 9| 7| 2| 5| 1| 3| 3| 1| 4| 6| 2| 3| 3| 4| 7| 1| 6| 9| 9| 9| 3| 1| 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 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
CONTROL | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 6| 7| 8| 9| 0| 1| 3| 4| 5| 6| 7|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + A + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + A + + + +|
__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + A + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + A + + + +|
Fibrosarcoma | |
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + A + + + +|
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Hepatocellular Carcinoma | X |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X|
__________________________________________________________________________|
Mesentery | + + + + + |
Leukemia Mononuclear | X X |
Mesothelioma NOS | X |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X |
Mesothelioma NOS, Metastatic, Testes | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Pheochromocytoma Benign | X X |
Bilateral, Pheochromocytoma Benign | X |
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | X |
__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | 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 | X X X X |
C-Cell, Carcinoma | X |
_____________________________________________________________________________________________________________________|
Page 28
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 6| 6| 6| 6| 6| 6| 4| 7| 6| 5| 5| 6| 6| 7| 3| 5| 7| 6| 6| 6| 7| 7| 5| 6| 6|
DAY ON TEST | 9| 9| 3| 3| 8| 5| 8| 3| 5| 2| 6| 5| 2| 3| 9| 8| 2| 4| 0| 7| 2| 3| 6| 8| 8|
| 3| 9| 7| 2| 5| 1| 3| 3| 1| 4| 6| 2| 3| 3| 4| 7| 1| 6| 9| 9| 9| 3| 1| 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 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
CONTROL | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 6| 7| 8| 9| 0| 1| 3| 4| 5| 6| 7|
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma NOS | X |
__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + M + + + + + + + + + +|
Carcinoma | X X X |
__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Bilateral, Mesothelioma NOS | X |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X|
Interstitial Cell, Adenoma | X X X X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
| |
__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X|
__________________________________________________________________________|
Lymph Node | + + + + + + + + |
Lumbar, Leukemia Mononuclear | X X |
Pancreatic, Leukemia Mononuclear | X X X |
Renal, Leukemia Mononuclear | X X X |
__________________________________________________________________________|
Lymph Node, Bronchial | + + + M + + M + + + + + + M M + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X|
__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + M + + + + + + + + + + + + M + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X|
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X 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 X X X X|
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + M + + + + + + + + + +|
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroma | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
Rib, Osteosarcoma | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
_____________________________________________________________________________________________________________________|
Page 29
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 6| 6| 6| 6| 6| 6| 4| 7| 6| 5| 5| 6| 6| 7| 3| 5| 7| 6| 6| 6| 7| 7| 5| 6| 6|
DAY ON TEST | 9| 9| 3| 3| 8| 5| 8| 3| 5| 2| 6| 5| 2| 3| 9| 8| 2| 4| 0| 7| 2| 3| 6| 8| 8|
| 3| 9| 7| 2| 5| 1| 3| 3| 1| 4| 6| 2| 3| 3| 4| 7| 1| 6| 9| 9| 9| 3| 1| 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 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
CONTROL | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2|
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 6| 7| 8| 9| 0| 1| 3| 4| 5| 6| 7|
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM - cont | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Glioma Malignant | |
__________________________________________________________________________|
Peripheral Nerve | + |
__________________________________________________________________________|
Spinal Cord | + |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Alveolar/Bronchiolar Adenoma | X |
Alveolar/Bronchiolar Carcinoma | |
Leukemia Mononuclear | X X X X X X X X X X |
Mesothelioma NOS, Metastatic, Testes | |
Neoplasm NOS, Metastatic, Uncertain | |
Primary Site | X |
Osteosarcoma, Metastatic, Bone | |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
__________________________________________________________________________|
Ear | + |
Pinna, Schwannoma Benign | |
__________________________________________________________________________|
Eye | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Renal Tubule, Adenoma | |
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X|
Mesothelioma NOS | X |
_____________________________________________________________________________________________________________________|
Page 30
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 4| 5| 7| 4| 7| 5| 4| 5| 5| 7| 6| 7| 6| 7| 6| 7| 6| 5| 6| 7| 7| 7| | |
DAY ON TEST | 3| 1| 2| 3| 7| 0| 3| 9| 9| 1| 0| 8| 3| 7| 3| 7| 3| 8| 4| 0| 3| 3| 3| | |
| 3| 8| 0| 3| 2| 1| 9| 2| 7| 1| 7| 5| 3| 9| 3| 4| 3| 4| 6| 2| 3| 3| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
CONTROL | 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| | L |
| 8| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 5| 6| 7| 8| 9| 1| 2| 3| 5| 6| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Fibrosarcoma | X | 1 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Hepatocellular Carcinoma | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X | 29 |
__________________________________________________________________________|____________|
Mesentery | + + + + + | 10 |
Leukemia Mononuclear | | 2 |
Mesothelioma NOS | | 1 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 2 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | | 3 |
Mesothelioma NOS, Metastatic, Testes | X | 1 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Pheochromocytoma Benign | | 2 |
Bilateral, Pheochromocytoma Benign | X | 2 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Adenoma | | 1 |
Carcinoma | | 1 |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + M + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | 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 31
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 4| 5| 7| 4| 7| 5| 4| 5| 5| 7| 6| 7| 6| 7| 6| 7| 6| 5| 6| 7| 7| 7| | |
DAY ON TEST | 3| 1| 2| 3| 7| 0| 3| 9| 9| 1| 0| 8| 3| 7| 3| 7| 3| 8| 4| 0| 3| 3| 3| | |
| 3| 8| 0| 3| 2| 1| 9| 2| 7| 1| 7| 5| 3| 9| 3| 4| 3| 4| 6| 2| 3| 3| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
CONTROL | 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| | L |
| 8| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 5| 6| 7| 8| 9| 1| 2| 3| 5| 6| | |
__________________________________________________________________________________________________________________________________
ENDOCRINE SYSTEM - cont | | |
| | |
Pars Distalis, Adenoma | X X X X X X X X X X X X | 25 |
Pars Intermedia, Adenoma | | 1 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
C-Cell, Adenoma | X X | 6 |
C-Cell, Carcinoma | X X | 3 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Mesothelioma NOS | X X | 3 |
__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Carcinoma | X X | 5 |
__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Bilateral, Mesothelioma NOS | X X | 3 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X | 25 |
Interstitial Cell, Adenoma | X X X | 8 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X | 14 |
__________________________________________________________________________|____________|
Lymph Node | + + + + | 12 |
Lumbar, Leukemia Mononuclear | | 2 |
Pancreatic, Leukemia Mononuclear | X X | 5 |
Renal, Leukemia Mononuclear | X X | 5 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + + + M + + + + + + + + + M + + + + + + M + + | 41 |
Leukemia Mononuclear | X X X X X | 17 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + M + + + + M + + + + + + M + + | 43 |
Leukemia Mononuclear | X X X X X | 18 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X | 15 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X | 20 |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X | 29 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
* : 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: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 4| 5| 7| 4| 7| 5| 4| 5| 5| 7| 6| 7| 6| 7| 6| 7| 6| 5| 6| 7| 7| 7| | |
DAY ON TEST | 3| 1| 2| 3| 7| 0| 3| 9| 9| 1| 0| 8| 3| 7| 3| 7| 3| 8| 4| 0| 3| 3| 3| | |
| 3| 8| 0| 3| 2| 1| 9| 2| 7| 1| 7| 5| 3| 9| 3| 4| 3| 4| 6| 2| 3| 3| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
CONTROL | 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| | L |
| 8| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 5| 6| 7| 8| 9| 1| 2| 3| 5| 6| | |
__________________________________________________________________________________________________________________________________
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Leukemia Mononuclear | X X X X X | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Fibroma | X X | 3 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Rib, Osteosarcoma | X | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Glioma Malignant | X | 1 |
__________________________________________________________________________|____________|
Peripheral Nerve | | 1 |
__________________________________________________________________________|____________|
Spinal Cord | | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Alveolar/Bronchiolar Adenoma | | 1 |
Alveolar/Bronchiolar Carcinoma | X | 1 |
Leukemia Mononuclear | X X X X X X | 16 |
Mesothelioma NOS, Metastatic, Testes | X | 1 |
Neoplasm NOS, Metastatic, Uncertain | | |
Primary Site | | 1 |
Osteosarcoma, Metastatic, Bone | X | 1 |
__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Ear | + | 2 |
Pinna, Schwannoma Benign | X | 1 |
__________________________________________________________________________|____________|
Eye | + | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 2 |
Renal Tubule, 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 33
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 4| 5| 7| 4| 7| 5| 4| 5| 5| 7| 6| 7| 6| 7| 6| 7| 6| 5| 6| 7| 7| 7| | |
DAY ON TEST | 3| 1| 2| 3| 7| 0| 3| 9| 9| 1| 0| 8| 3| 7| 3| 7| 3| 8| 4| 0| 3| 3| 3| | |
| 3| 8| 0| 3| 2| 1| 9| 2| 7| 1| 7| 5| 3| 9| 3| 4| 3| 4| 6| 2| 3| 3| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
CONTROL | 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| | L |
| 8| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| 3| 5| 6| 7| 8| 9| 1| 2| 3| 5| 6| | |
__________________________________________________________________________________________________________________________________
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X | 29 |
Mesothelioma NOS | X 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 34
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 5| 7| 6| 6| 7| 6| 7| 7| 7| 4| 5| 5| 5| 7| 0| 6| 7| 5| 7| 5| 6| 5| 5| 5| 4|
DAY ON TEST | 6| 3| 9| 4| 3| 3| 3| 3| 3| 9| 5| 5| 6| 3| 5| 8| 1| 2| 3| 9| 2| 3| 6| 9| 4|
| 0| 3| 3| 2| 3| 7| 3| 3| 3| 6| 8| 5| 4| 3| 6| 8| 8| 5| 3| 5| 3| 0| 7| 0| 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 | 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|
100 PPM | 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4|
| 3| 4| 5| 7| 8| 9| 0| 1| 2| 3| 4| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + A A + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + A + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + A A + + + + + + + A + + + + +|
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + A + + + + + + + + A + + + + +|
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + +|
Hepatocellular Adenoma | X |
Leukemia Mononuclear | X X X X X X X X X X X X X X X |
__________________________________________________________________________|
Mesentery | + + + + |
Leukemia Mononuclear | X |
Mesothelioma NOS | |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________________________________________|
Pharynx | + |
Squamous Cell Papilloma | X |
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + |
Leukemia Mononuclear | X |
__________________________________________________________________________|
Tongue | |
Squamous Cell Carcinoma | |
__________________________________________________________________________|
Tooth | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + M +|
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + M + + + + +|
Pheochromocytoma Malignant | |
Pheochromocytoma Benign | X X X |
Bilateral, Pheochromocytoma Benign | X X |
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
__________________________________________________________________________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + I + + + + +|
Pars Distalis, Adenoma | X X X X X X X X X X X X |
__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X X X X |
C-Cell, Carcinoma | |
_____________________________________________________________________________________________________________________|
Page 35
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 5| 7| 6| 6| 7| 6| 7| 7| 7| 4| 5| 5| 5| 7| 0| 6| 7| 5| 7| 5| 6| 5| 5| 5| 4|
DAY ON TEST | 6| 3| 9| 4| 3| 3| 3| 3| 3| 9| 5| 5| 6| 3| 5| 8| 1| 2| 3| 9| 2| 3| 6| 9| 4|
| 0| 3| 3| 2| 3| 7| 3| 3| 3| 6| 8| 5| 4| 3| 6| 8| 8| 5| 3| 5| 3| 0| 7| 0| 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 | 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|
100 PPM | 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4|
| 3| 4| 5| 7| 8| 9| 0| 1| 2| 3| 4| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Follicular Cell, Adenoma | X |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma NOS | X |
__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | X |
__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + M + + + + + + + + +|
__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma NOS | X |
Bilateral, Mesothelioma NOS | |
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|
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
| |
__________________________________________________________________________|
Blood | |
__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X |
__________________________________________________________________________|
Lymph Node | + + + + + |
Lumbar, Leukemia Mononuclear | X X |
Pancreatic, Leukemia Mononuclear | X |
Renal, Leukemia Mononuclear | X |
__________________________________________________________________________|
Lymph Node, Bronchial | M + + + + + + + + + + M + + + + + + M M + + M +|
Leukemia Mononuclear | X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + M + M + + M + + + + + + M + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X 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 X X |
Sarcoma | X |
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X |
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
Page 36
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 5| 7| 6| 6| 7| 6| 7| 7| 7| 4| 5| 5| 5| 7| 0| 6| 7| 5| 7| 5| 6| 5| 5| 5| 4|
DAY ON TEST | 6| 3| 9| 4| 3| 3| 3| 3| 3| 9| 5| 5| 6| 3| 5| 8| 1| 2| 3| 9| 2| 3| 6| 9| 4|
| 0| 3| 3| 2| 3| 7| 3| 3| 3| 6| 8| 5| 4| 3| 6| 8| 8| 5| 3| 5| 3| 0| 7| 0| 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 | 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|
100 PPM | 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4|
| 3| 4| 5| 7| 8| 9| 0| 1| 2| 3| 4| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM - cont | |
| |
Basal Cell Adenoma | |
Fibroma | |
Fibrosarcoma | |
Keratoacanthoma | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + +|
Oligodendroglioma NOS | X|
Sarcoma, Metastatic, Spleen | X |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + +|
Alveolar/Bronchiolar Adenoma | |
Alveolar/Bronchiolar Carcinoma | |
Leukemia Mononuclear | X X X X X X X X X X X X X X |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X X |
Mesothelioma NOS | X |
_____________________________________________________________________________________________________________________|
Page 37
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 5| 6| 6| 7| 7| 3| 7| 6| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 5| 7| | |
DAY ON TEST | 3| 8| 0| 8| 3| 8| 0| 2| 3| 3| 6| 2| 3| 3| 6| 3| 1| 3| 8| 5| 5| 6| 3| | |
| 3| 6| 1| 6| 9| 9| 7| 1| 1| 3| 5| 3| 3| 3| 5| 3| 7| 2| 8| 3| 9| 1| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | 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| | A |
100 PPM | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 2| 3| 5| 7| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + A + + + + + + + + + + + + A + + + + | 42 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + A + + + + + + + + + + + + A + + + + | 44 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + A + + + + + + + + + + + + A + M + + | 43 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + A + + + + + + + + + + + + A + + + + | 45 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + A + + + + + + + + + + + + A + + + + | 42 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + A + + + + + + + + + + A + A + + + + | 42 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Hepatocellular Adenoma | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X | 32 |
__________________________________________________________________________|____________|
Mesentery | + + + + + | 9 |
Leukemia Mononuclear | | 1 |
Mesothelioma NOS | X | 1 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Pharynx | | 1 |
Squamous Cell Papilloma | | 1 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + | 46 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Tongue | + + | 2 |
Squamous Cell Carcinoma | X | 1 |
__________________________________________________________________________|____________|
Tooth | | |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + | 46 |
Pheochromocytoma Malignant | X | 1 |
Pheochromocytoma Benign | X X X X X X X | 10 |
Bilateral, Pheochromocytoma Benign | X X | 4 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Adenoma | X X X | 4 |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + + + + + + + M + + + + + + + | 46 |
__________________________________________________________________________________________________________________________________
* : 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 38
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 5| 6| 6| 7| 7| 3| 7| 6| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 5| 7| | |
DAY ON TEST | 3| 8| 0| 8| 3| 8| 0| 2| 3| 3| 6| 2| 3| 3| 6| 3| 1| 3| 8| 5| 5| 6| 3| | |
| 3| 6| 1| 6| 9| 9| 7| 1| 1| 3| 5| 3| 3| 3| 5| 3| 7| 2| 8| 3| 9| 1| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | 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| | A |
100 PPM | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 2| 3| 5| 7| | |
__________________________________________________________________________________________________________________________________
ENDOCRINE SYSTEM - cont | | |
| | |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 46 |
Pars Distalis, Adenoma | X X X X X X X X X X X X X X X | 27 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
C-Cell, Adenoma | X | 5 |
C-Cell, Carcinoma | X | 1 |
Follicular Cell, Adenoma | | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Mesothelioma NOS | X X X | 4 |
__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Carcinoma | | 1 |
__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Mesothelioma NOS | X X | 3 |
Bilateral, Mesothelioma NOS | X | 1 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X | 29 |
Interstitial Cell, Adenoma | X X | 6 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood | + | 1 |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X X X | 16 |
__________________________________________________________________________|____________|
Lymph Node | + + | 7 |
Lumbar, Leukemia Mononuclear | X | 3 |
Pancreatic, Leukemia Mononuclear | X | 2 |
Renal, Leukemia Mononuclear | X | 2 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + + + + + + + + + M + + + + M + + + + + + + + | 40 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 23 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + | 43 |
Leukemia Mononuclear | X X X X X X X X X X X X X X | 24 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X X X X X X X X | 24 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + M + + + + + + + | 46 |
Leukemia Mononuclear | X X X X X X X X X X X X | 24 |
__________________________________________________________________________________________________________________________________
* : 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 39
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 5| 6| 6| 7| 7| 3| 7| 6| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 5| 7| | |
DAY ON TEST | 3| 8| 0| 8| 3| 8| 0| 2| 3| 3| 6| 2| 3| 3| 6| 3| 1| 3| 8| 5| 5| 6| 3| | |
| 3| 6| 1| 6| 9| 9| 7| 1| 1| 3| 5| 3| 3| 3| 5| 3| 7| 2| 8| 3| 9| 1| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | 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| | A |
100 PPM | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 2| 3| 5| 7| | |
__________________________________________________________________________________________________________________________________
HEMATOPOIETIC SYSTEM - cont | | |
| | |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X | 32 |
Sarcoma | X | 2 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + M + + M + + + + + + + | 45 |
Leukemia Mononuclear | X X X X X | 9 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Fibroadenoma | X | 2 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Basal Cell Adenoma | X | 1 |
Fibroma | X X | 2 |
Fibrosarcoma | X | 1 |
Keratoacanthoma | | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Oligodendroglioma NOS | | 1 |
Sarcoma, Metastatic, Spleen | | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + + + + + + + + + + + + + + + + + + + + I + + | 46 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Alveolar/Bronchiolar Adenoma | X | 1 |
Alveolar/Bronchiolar Carcinoma | X | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X X | 28 |
__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________________________________________________________________
* : 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 40
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 5| 7| 5| 6| 6| 7| 7| 3| 7| 6| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 5| 7| | |
DAY ON TEST | 3| 8| 0| 8| 3| 8| 0| 2| 3| 3| 6| 2| 3| 3| 6| 3| 1| 3| 8| 5| 5| 6| 3| | |
| 3| 6| 1| 6| 9| 9| 7| 1| 1| 3| 5| 3| 3| 3| 5| 3| 7| 2| 8| 3| 9| 1| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | 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| | A |
100 PPM | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 2| 3| 5| 7| | |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS - cont | | |
| | |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X | 32 |
Mesothelioma NOS | X X 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 41
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 6| 5| 5| 5| 6| 4| 3| 5| 7| 4| 5| 6| 7| 4| 7| 7| 5| 7| 6| 5| 7| 6| 7| 6| 6|
DAY ON TEST | 2| 7| 6| 2| 5| 9| 7| 0| 3| 4| 6| 9| 1| 8| 3| 3| 8| 0| 4| 9| 3| 8| 3| 9| 6|
| 2| 3| 1| 5| 3| 7| 1| 7| 3| 2| 0| 8| 9| 3| 3| 3| 3| 7| 4| 7| 3| 4| 3| 1| 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 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|
200 PPM | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5|
| 5| 6| 7| 8| 9| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +|
Lymphoid Tissue, Leukemia Mononuclear| X |
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Peyer's Patch, Leukemia Mononuclear | X X X |
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +|
Peyer's Patch, Leukemia Mononuclear | |
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Hepatocellular Adenoma | |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X X |
Osteosarcoma, Metastatic, Bone | X |
__________________________________________________________________________|
Mesentery | + + +|
Leukemia Mononuclear | X |
Mesothelioma NOS | |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Pheochromocytoma Malignant | X X |
Pheochromocytoma Benign | X X X X X X X X |
Bilateral, Pheochromocytoma Benign | X |
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Adenoma, Multiple | |
Carcinoma | X X|
__________________________________________________________________________|
Parathyroid Gland | + + + M + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X |
Pars Distalis, Adenoma | X X X X X X X X X X|
__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
Page 42
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 6| 5| 5| 5| 6| 4| 3| 5| 7| 4| 5| 6| 7| 4| 7| 7| 5| 7| 6| 5| 7| 6| 7| 6| 6|
DAY ON TEST | 2| 7| 6| 2| 5| 9| 7| 0| 3| 4| 6| 9| 1| 8| 3| 3| 8| 0| 4| 9| 3| 8| 3| 9| 6|
| 2| 3| 1| 5| 3| 7| 1| 7| 3| 2| 0| 8| 9| 3| 3| 3| 3| 7| 4| 7| 3| 4| 3| 1| 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 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|
200 PPM | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5|
| 5| 6| 7| 8| 9| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
Bilateral, C-Cell, Adenoma | |
C-Cell, Adenoma | X X X |
Follicular Cell, Carcinoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma NOS | |
__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + M + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | X|
__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma NOS | |
Osteosarcoma, Metastatic, Bone | X |
Bilateral, Mesothelioma NOS | |
Bilateral, Interstitial Cell, Adenoma| X 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 | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node | + + + + + + + + |
Axillary, Leukemia Mononuclear | X |
Axillary, Osteosarcoma, Metastatic, | |
Bone | X |
Deep Cervical, Leukemia Mononuclear | X |
Iliac, Leukemia Mononuclear | X X X |
Inguinal, Leukemia Mononuclear | |
Lumbar, Leukemia Mononuclear | X |
Pancreatic, Leukemia Mononuclear | X X X X X |
Renal, Leukemia Mononuclear | X X |
__________________________________________________________________________|
Lymph Node, Bronchial | + + + + + M M + + + + + M + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X |
Osteosarcoma, Metastatic, Bone | X |
__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X |
_____________________________________________________________________________________________________________________|
Page 43
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 6| 5| 5| 5| 6| 4| 3| 5| 7| 4| 5| 6| 7| 4| 7| 7| 5| 7| 6| 5| 7| 6| 7| 6| 6|
DAY ON TEST | 2| 7| 6| 2| 5| 9| 7| 0| 3| 4| 6| 9| 1| 8| 3| 3| 8| 0| 4| 9| 3| 8| 3| 9| 6|
| 2| 3| 1| 5| 3| 7| 1| 7| 3| 2| 0| 8| 9| 3| 3| 3| 3| 7| 4| 7| 3| 4| 3| 1| 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 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|
200 PPM | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5|
| 5| 6| 7| 8| 9| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1|
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X X |
Osteosarcoma, Metastatic, Bone | X |
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X |
Thymoma NOS | X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroma, Multiple | |
Hemangiopericytoma | |
Trichoepithelioma | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
Humerus, Osteosarcoma | X |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Meninges, Meningioma Benign | X |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Alveolar/Bronchiolar Carcinoma | X |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X |
Osteosarcoma, Metastatic, Bone | X |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
__________________________________________________________________________|
Eye | M + |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X |
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
Transitional Epithelium, Carcinoma | X |
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X X |
Mesothelioma NOS | |
_____________________________________________________________________________________________________________________|
Page 44
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 7| 5| 6| 6| 6| 4| 6| 6| 5| 6| 5| 7| 7| 7| 7| 6| 3| 7| 6| 7| 6| 6| | |
DAY ON TEST | 0| 0| 9| 7| 3| 0| 8| 1| 4| 3| 2| 8| 0| 0| 3| 3| 6| 9| 3| 6| 3| 8| 7| | |
| 7| 9| 3| 4| 7| 1| 0| 8| 2| 9| 9| 7| 5| 0| 3| 3| 6| 5| 3| 0| 3| 4| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
200 PPM | 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 8| | L |
| 2| 4| 5| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 6| 0| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + A + + + + + A + + + + + + + + + + | 46 |
Lymphoid Tissue, Leukemia Mononuclear| X | 2 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + A + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + A + + + + + A + + + + + + + + + + | 46 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + A + + + + + A + + + + + + + + + + | 46 |
Peyer's Patch, Leukemia Mononuclear | X X | 5 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + A + + + + + A + + + + + + + + + + | 46 |
Peyer's Patch, Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Hepatocellular Adenoma | X | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X X | 35 |
Osteosarcoma, Metastatic, Bone | | 1 |
__________________________________________________________________________|____________|
Mesentery | + + + + + + | 9 |
Leukemia Mononuclear | X | 2 |
Mesothelioma NOS | X | 1 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Pheochromocytoma Malignant | | 2 |
Pheochromocytoma Benign | X X | 10 |
Bilateral, Pheochromocytoma Benign | X | 2 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Adenoma | X X X | 4 |
Adenoma, Multiple | X | 1 |
Carcinoma | 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 45
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 7| 5| 6| 6| 6| 4| 6| 6| 5| 6| 5| 7| 7| 7| 7| 6| 3| 7| 6| 7| 6| 6| | |
DAY ON TEST | 0| 0| 9| 7| 3| 0| 8| 1| 4| 3| 2| 8| 0| 0| 3| 3| 6| 9| 3| 6| 3| 8| 7| | |
| 7| 9| 3| 4| 7| 1| 0| 8| 2| 9| 9| 7| 5| 0| 3| 3| 6| 5| 3| 0| 3| 4| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
200 PPM | 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 8| | L |
| 2| 4| 5| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 6| 0| | |
__________________________________________________________________________________________________________________________________
ENDOCRINE SYSTEM - cont | | |
| | |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + M + + + + + | 46 |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | | 1 |
Pars Distalis, Adenoma | X X X X X X X X X X X X X | 23 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Bilateral, C-Cell, Adenoma | X | 1 |
C-Cell, Adenoma | X X X | 6 |
Follicular Cell, Carcinoma | X | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Mesothelioma NOS | X X | 2 |
__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Adenoma | | 1 |
Carcinoma | X | 2 |
__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Mesothelioma NOS | X | 1 |
Osteosarcoma, Metastatic, Bone | | 1 |
Bilateral, Mesothelioma NOS | X | 1 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X | 30 |
Interstitial Cell, Adenoma | X X X X | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X | 24 |
__________________________________________________________________________|____________|
Lymph Node | + + + + + | 13 |
Axillary, Leukemia Mononuclear | X | 2 |
Axillary, Osteosarcoma, Metastatic, | | |
Bone | | 1 |
Deep Cervical, Leukemia Mononuclear | X | 2 |
Iliac, Leukemia Mononuclear | X X | 5 |
Inguinal, Leukemia Mononuclear | X | 1 |
Lumbar, Leukemia Mononuclear | X | 2 |
Pancreatic, 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 46
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 7| 5| 6| 6| 6| 4| 6| 6| 5| 6| 5| 7| 7| 7| 7| 6| 3| 7| 6| 7| 6| 6| | |
DAY ON TEST | 0| 0| 9| 7| 3| 0| 8| 1| 4| 3| 2| 8| 0| 0| 3| 3| 6| 9| 3| 6| 3| 8| 7| | |
| 7| 9| 3| 4| 7| 1| 0| 8| 2| 9| 9| 7| 5| 0| 3| 3| 6| 5| 3| 0| 3| 4| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
200 PPM | 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 8| | L |
| 2| 4| 5| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 6| 0| | |
__________________________________________________________________________________________________________________________________
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Renal, Leukemia Mononuclear | X X X | 5 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + + + + + + + + + + + M + + + + + M M + M M + | 40 |
Leukemia Mononuclear | X X X X X X X X X X X X | 26 |
Osteosarcoma, Metastatic, Bone | | 1 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + M + + + M + + + + + + + + + + M | 45 |
Leukemia Mononuclear | X X X X X X X X X X | 23 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + M + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 28 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 30 |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X X X | 35 |
Osteosarcoma, Metastatic, Bone | | 1 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + + + M + + + + | 47 |
Leukemia Mononuclear | X X X X X X X X | 15 |
Thymoma NOS | | 1 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Carcinoma | X | 1 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Fibroma, Multiple | X | 1 |
Hemangiopericytoma | X | 1 |
Trichoepithelioma | X | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Humerus, Osteosarcoma | | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Meninges, Meningioma Benign | | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Alveolar/Bronchiolar Carcinoma | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 29 |
Osteosarcoma, Metastatic, Bone | | 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 47
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 7| 7| 5| 6| 6| 6| 4| 6| 6| 5| 6| 5| 7| 7| 7| 7| 6| 3| 7| 6| 7| 6| 6| | |
DAY ON TEST | 0| 0| 9| 7| 3| 0| 8| 1| 4| 3| 2| 8| 0| 0| 3| 3| 6| 9| 3| 6| 3| 8| 7| | |
| 7| 9| 3| 4| 7| 1| 0| 8| 2| 9| 9| 7| 5| 0| 3| 3| 6| 5| 3| 0| 3| 4| 3| | |
_____________________________________________________________________________________________________________________| T (*) |
| 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| | T |
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| | A |
200 PPM | 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 8| | L |
| 2| 4| 5| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 0| 1| 2| 3| 4| 5| 6| 0| | |
__________________________________________________________________________________________________________________________________
RESPIRATORY SYSTEM - cont | | |
| | |
__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Eye | + | 2 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X | 3 |
__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Transitional Epithelium, Carcinoma | | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X X X | 35 |
Mesothelioma NOS | X 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 48
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 5| 6| 6| 7| 7| 6| 7| 7| 7| 6| 7| 6| 4| 6| 7| 6| 6| 7| 7| 7| 6| 7| 7|
DAY ON TEST | 3| 3| 8| 2| 5| 1| 3| 9| 2| 3| 3| 2| 3| 7| 8| 6| 3| 3| 4| 3| 3| 3| 4| 3| 3|
| 3| 3| 8| 3| 0| 6| 3| 1| 7| 3| 3| 8| 3| 2| 3| 5| 3| 2| 1| 3| 3| 3| 9| 3| 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 | 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|
400 PPM | 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6|
| 7| 9| 0| 1| 3| 4| 5| 6| 7| 8| 9| 0| 3| 4| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 8|
_____________________________________________________________________________________________________________________|
ALIMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Colon | + + + + + + + + + + + A + + + + + + + + + + A + +|
__________________________________________________________________________|
Intestine Large, Rectum | + + + + + + + + + + + A + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Large, Cecum | + + + + + + + + + + + A + + + + + + + + + + A + +|
__________________________________________________________________________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Intestine Small, Jejunum | + + + + + + + + + + + A + + + + + + + + + + A + +|
Carcinoma | |
__________________________________________________________________________|
Intestine Small, Ileum | + + + + + + + + + + + A + + + + + + + + + + A + +|
__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
Hepatocellular Carcinoma | X |
Hepatocellular Carcinoma, Multiple | |
Hepatocellular Adenoma | X X X |
Leukemia Mononuclear | X X X X X X X X X X X X X X X |
__________________________________________________________________________|
Mesentery | + + + + + + |
Leukemia Mononuclear | |
Mesothelioma NOS | X |
__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
__________________________________________________________________________|
Pharynx | |
Squamous Cell Papilloma | |
__________________________________________________________________________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + M + + + + +|
__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + M + + + + +|
Mesothelioma NOS | X |
__________________________________________________________________________|
Tongue | |
Squamous Cell Carcinoma | |
__________________________________________________________________________|
Tooth | + |
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
| |
__________________________________________________________________________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
| |
__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
Pheochromocytoma Malignant | X |
Pheochromocytoma Benign | X X X X |
Bilateral, Pheochromocytoma Benign | |
__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
Adenoma | X |
Carcinoma | X |
__________________________________________________________________________|
Parathyroid Gland | + + + M + + + + + + + M + + + + + + + + + + + M +|
__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + I + + + + + + + + + + + + +|
Pars Distalis, Adenoma | X X X X X X X X X X X X |
_____________________________________________________________________________________________________________________|
Page 49
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 5| 6| 6| 7| 7| 6| 7| 7| 7| 6| 7| 6| 4| 6| 7| 6| 6| 7| 7| 7| 6| 7| 7|
DAY ON TEST | 3| 3| 8| 2| 5| 1| 3| 9| 2| 3| 3| 2| 3| 7| 8| 6| 3| 3| 4| 3| 3| 3| 4| 3| 3|
| 3| 3| 8| 3| 0| 6| 3| 1| 7| 3| 3| 8| 3| 2| 3| 5| 3| 2| 1| 3| 3| 3| 9| 3| 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 | 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|
400 PPM | 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6|
| 7| 9| 0| 1| 3| 4| 5| 6| 7| 8| 9| 0| 3| 4| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 8|
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM - cont | |
| |
__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Bilateral, C-Cell, Carcinoma | X |
C-Cell, Adenoma | X X X X|
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
| |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
| |
__________________________________________________________________________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +|
Mesothelioma NOS | X |
__________________________________________________________________________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
__________________________________________________________________________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + + +|
Bilateral, Mesothelioma NOS | 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|
Interstitial Cell, Adenoma | X X X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
| |
__________________________________________________________________________|
Blood | + + |
__________________________________________________________________________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X |
__________________________________________________________________________|
Lymph Node | + + + + + |
Iliac, Leukemia Mononuclear | X |
Pancreatic, Leukemia Mononuclear | X X |
Renal, Leukemia Mononuclear | X |
__________________________________________________________________________|
Lymph Node, Bronchial | + + + + + + + + + + + M + + + M M + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X |
__________________________________________________________________________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X |
__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibrosarcoma | X |
Leukemia Mononuclear | X X X X X X X X X X X X X X X |
__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
| |
__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma | |
_____________________________________________________________________________________________________________________|
Page 50
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
_____________________________________________________________________________________________________________________
| 7| 7| 5| 6| 6| 7| 7| 6| 7| 7| 7| 6| 7| 6| 4| 6| 7| 6| 6| 7| 7| 7| 6| 7| 7|
DAY ON TEST | 3| 3| 8| 2| 5| 1| 3| 9| 2| 3| 3| 2| 3| 7| 8| 6| 3| 3| 4| 3| 3| 3| 4| 3| 3|
| 3| 3| 8| 3| 0| 6| 3| 1| 7| 3| 3| 8| 3| 2| 3| 5| 3| 2| 1| 3| 3| 3| 9| 3| 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 | 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|
400 PPM | 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6|
| 7| 9| 0| 1| 3| 4| 5| 6| 7| 8| 9| 0| 3| 4| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 8|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM - cont | |
| |
Fibroadenoma | X |
__________________________________________________________________________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + + +|
Basal Cell Adenoma | |
Fibroma | |
Keratoacanthoma | X X |
Sebaceous Gland, Carcinoma | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
| |
__________________________________________________________________________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
| |
__________________________________________________________________________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + + +|
Astrocytoma NOS | X |
Glioma NOS | X |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
| |
__________________________________________________________________________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
Carcinoma, Metastatic, Thyroid Gland | X |
Leukemia Mononuclear | X X X X X X X X X |
Pheochromocytoma Malignant, | |
Metastatic, Adrenal Medulla | X |
__________________________________________________________________________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
| |
__________________________________________________________________________|
Eye | + |
__________________________________________________________________________|
Lacrimal Gland | + |
__________________________________________________________________________|
Zymbal's Gland | |
Carcinoma | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
| |
__________________________________________________________________________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________________________________________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
Leukemia Mononuclear | X X X X X X X X X X X X X X X |
Mesothelioma NOS | X |
_____________________________________________________________________________________________________________________|
Page 51
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 6| 4| 7| 7| 5| 5| 6| 6| 7| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 6| 5| 6| 5| | |
DAY ON TEST | 9| 8| 3| 3| 4| 6| 7| 9| 2| 3| 3| 2| 7| 3| 9| 2| 6| 5| 7| 7| 8| 9| 8| | |
| 2| 5| 3| 3| 7| 0| 9| 3| 3| 3| 3| 7| 9| 3| 7| 7| 7| 2| 6| 2| 6| 2| 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| | 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| | 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| | A |
400 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| | |
__________________________________________________________________________________________________________________________________
ALIMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Esophagus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + A + | 45 |
__________________________________________________________________________|____________|
Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + A + + | 46 |
__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + A + + + + + + + + + + + + + + + + A + | 44 |
__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + A + | 47 |
__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + A A + | 44 |
Carcinoma | X | 1 |
__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + A + + + + + + + + + + + + + + + A A + | 43 |
__________________________________________________________________________|____________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Hepatocellular Carcinoma | X | 2 |
Hepatocellular Carcinoma, Multiple | X | 1 |
Hepatocellular Adenoma | | 3 |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X | 32 |
__________________________________________________________________________|____________|
Mesentery | + + + + + | 11 |
Leukemia Mononuclear | X | 1 |
Mesothelioma NOS | | 1 |
__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Adenoma | | 1 |
__________________________________________________________________________|____________|
Pharynx | + | 1 |
Squamous Cell Papilloma | X | 1 |
__________________________________________________________________________|____________|
Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Mesothelioma NOS | | 1 |
__________________________________________________________________________|____________|
Tongue | + | 1 |
Squamous Cell Carcinoma | X | 1 |
__________________________________________________________________________|____________|
Tooth | | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Heart | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Pheochromocytoma Malignant | | 1 |
Pheochromocytoma Benign | X X | 6 |
Bilateral, Pheochromocytoma Benign | X | 1 |
__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
* : 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 52
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 6| 4| 7| 7| 5| 5| 6| 6| 7| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 6| 5| 6| 5| | |
DAY ON TEST | 9| 8| 3| 3| 4| 6| 7| 9| 2| 3| 3| 2| 7| 3| 9| 2| 6| 5| 7| 7| 8| 9| 8| | |
| 2| 5| 3| 3| 7| 0| 9| 3| 3| 3| 3| 7| 9| 3| 7| 7| 7| 2| 6| 2| 6| 2| 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| | 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| | 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| | A |
400 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| | |
__________________________________________________________________________________________________________________________________
ENDOCRINE SYSTEM - cont | | |
| | |
Adenoma | | 1 |
Carcinoma | | 1 |
__________________________________________________________________________|____________|
Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 45 |
__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 47 |
Pars Distalis, Adenoma | X X X X X X X X X X X | 23 |
__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Bilateral, C-Cell, Carcinoma | | 1 |
C-Cell, Adenoma | X X | 6 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
| | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Mesothelioma NOS | | 1 |
__________________________________________________________________________|____________|
Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Carcinoma | X | 1 |
__________________________________________________________________________|____________|
Prostate | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Testes | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Bilateral, Mesothelioma NOS | | 1 |
Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X | 34 |
Interstitial Cell, Adenoma | X X X X X | 8 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Blood | | 2 |
__________________________________________________________________________|____________|
Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X | 11 |
__________________________________________________________________________|____________|
Lymph Node | + + + + + + + | 12 |
Iliac, Leukemia Mononuclear | | 1 |
Pancreatic, Leukemia Mononuclear | X | 3 |
Renal, Leukemia Mononuclear | X X X | 4 |
__________________________________________________________________________|____________|
Lymph Node, Bronchial | + + + + + + + M + + + + M + + + + M M + + + + | 41 |
Leukemia Mononuclear | X X X X X X X X X | 18 |
__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + M + + + + + + + + + + + + + + + + + + + + | 47 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 25 |
__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X X | 21 |
__________________________________________________________________________|____________|
Lymph Node, Mediastinal | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
* : 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 53
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 6| 4| 7| 7| 5| 5| 6| 6| 7| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 6| 5| 6| 5| | |
DAY ON TEST | 9| 8| 3| 3| 4| 6| 7| 9| 2| 3| 3| 2| 7| 3| 9| 2| 6| 5| 7| 7| 8| 9| 8| | |
| 2| 5| 3| 3| 7| 0| 9| 3| 3| 3| 3| 7| 9| 3| 7| 7| 7| 2| 6| 2| 6| 2| 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| | 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| | 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| | A |
400 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| | |
__________________________________________________________________________________________________________________________________
HEMATOPOIETIC SYSTEM - cont | | |
| | |
Leukemia Mononuclear | X X X X X X X X X X X X X X | 24 |
__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Fibrosarcoma | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X | 32 |
__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X | 9 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Carcinoma | X | 1 |
Fibroadenoma | X | 2 |
__________________________________________________________________________|____________|
Skin | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Basal Cell Adenoma | X | 1 |
Fibroma | X X X | 3 |
Keratoacanthoma | X X | 4 |
Sebaceous Gland, Carcinoma | X | 1 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Bone | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Brain | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Astrocytoma NOS | | 1 |
Glioma NOS | | 1 |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Larynx | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Carcinoma, Metastatic, Thyroid Gland | | 1 |
Leukemia Mononuclear | X X X X X X X X X X X X | 21 |
Pheochromocytoma Malignant, | | |
Metastatic, Adrenal Medulla | | 1 |
__________________________________________________________________________|____________|
Nose | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Trachea | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Eye | + | 2 |
__________________________________________________________________________|____________|
Lacrimal Gland | | 1 |
__________________________________________________________________________|____________|
Zymbal's Gland | + | 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 54
NTP Experiment-Test: 05133-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04
Study Type: CHRONIC ACETONITRILE Date: 03/18/97
Route: RESPIRATORY EXPOSURE WHOLE BODY Time: 15:02:29
__________________________________________________________________________________________________________________________________
| 6| 4| 7| 7| 5| 5| 6| 6| 7| 7| 7| 7| 6| 7| 5| 7| 5| 6| 5| 6| 5| 6| 5| | |
DAY ON TEST | 9| 8| 3| 3| 4| 6| 7| 9| 2| 3| 3| 2| 7| 3| 9| 2| 6| 5| 7| 7| 8| 9| 8| | |
| 2| 5| 3| 3| 7| 0| 9| 3| 3| 3| 3| 7| 9| 3| 7| 7| 7| 2| 6| 2| 6| 2| 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| | 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| | 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| | A |
400 PPM | 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| | L |
| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 2| | |
__________________________________________________________________________________________________________________________________
SPECIAL SENSES SYSTEM - cont | | |
| | |
Carcinoma | X | 1 |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
| | |
__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________|____________|
Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + | 48 |
Leukemia Mononuclear | X X X X X X X X X X X X X X X X X | 32 |
Mesothelioma NOS | | 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 55
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---------- END OF REPORT ----------
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