TR 373 Rat Pathology Tables
NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 Facility: Microbiological Associates Chemical CAS #: 108-30-5 Lock Date: None Cage Range: All Reasons For Removal: All Removal Date Range: All Treatment Groups: Include All Note: Animals arranged according to CID number Page 1 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 6| 5| 6| 7| 7| 6| 5| 7| 7| 7| 5| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| DAY ON TEST | 2| 2| 2| 9| 7| 0| 1| 2| 4| 0| 2| 2| 2| 1| 6| 2| 2| 2| 2| 2| 3| 3| 3| 0| 4| | 9| 3| 9| 5| 6| 4| 1| 9| 0| 7| 9| 9| 9| 6| 9| 9| 9| 9| 9| 9| 0| 0| 0| 5| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| CONTROL | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + A + + + + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + A + + + + + + + A + + + + + + + + + +| Adenocarcinoma, Extension | X | __________________________________________________________________________| Intestine Large, Colon | + + + + + + A + + + + + + + A + + + + + + + + + +| Adenocarcinoma, Extension | X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + M A + + + + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + A + + + + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + A + + + + + + + A + + + + + + + + + +| Adenocarcinoma, Extension | X | __________________________________________________________________________| Intestine Small, Ileum | + M + + + + A + + + + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + M + + + + A + + + + + + + A + + + + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Extension | X | Leukemia Mononuclear | X X X X X | Neoplastic Nodule | | __________________________________________________________________________| Mesentery | + + + + | Adenocarcinoma, Extension | X | Leukemia Mononuclear | | Sarcoma, Metastatic, Skeletal Muscle | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Extension | X | Leukemia Mononuclear | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + M + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + M + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Extension | X | Adenoma, Multiple | | Leukemia Mononuclear | X X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Pheochromocytoma Malignant | | Pheochromocytoma Benign | X | Pheochromocytoma Benign, Multiple | X | _____________________________________________________________________________________________________________________| Page 2 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 6| 5| 6| 7| 7| 6| 5| 7| 7| 7| 5| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| DAY ON TEST | 2| 2| 2| 9| 7| 0| 1| 2| 4| 0| 2| 2| 2| 1| 6| 2| 2| 2| 2| 2| 3| 3| 3| 0| 4| | 9| 3| 9| 5| 6| 4| 1| 9| 0| 7| 9| 9| 9| 6| 9| 9| 9| 9| 9| 9| 0| 0| 0| 5| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| CONTROL | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + M + + + + + + M + M + + + M + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X X X X X X X | Pars Distalis, Adenoma, Multiple | X | Pars Distalis, Carcinoma | | Pars Distalis, Leukemia Mononuclear | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X | C-Cell, Carcinoma | | Follicular Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + M + + M + M + + + M M + + + + M + M M M + + + +| Adenoma | X| Squamous Cell Papilloma, Multiple | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Uterus | X | Leukemia Mononuclear | X X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma | X | Leukemia Mononuclear | | Sarcoma | X | Endometrium, Polyp Stromal | X X X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Uterus | X | Mediastinal, Leukemia Mononuclear | X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + M + + + + M + + + + + + + + M + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Thymus | M + + M + + + + M + + + + + + + + + + M M + + M +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 3 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 6| 5| 6| 7| 7| 6| 5| 7| 7| 7| 5| 1| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| DAY ON TEST | 2| 2| 2| 9| 7| 0| 1| 2| 4| 0| 2| 2| 2| 1| 6| 2| 2| 2| 2| 2| 3| 3| 3| 0| 4| | 9| 3| 9| 5| 6| 4| 1| 9| 0| 7| 9| 9| 9| 6| 9| 9| 9| 9| 9| 9| 0| 0| 0| 5| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| CONTROL | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Fibroadenoma | X X X X X X X | Fibroadenoma, Multiple | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Head, Sebaceous Gland, Adenoma | X | Subcutaneous Tissue, Lipoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Sarcoma | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | Leukemia Mononuclear | X | Oligodendroglioma Benign | X | __________________________________________________________________________| Spinal Cord | + | Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + + + + M + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Uterus | X | Alveolar/Bronchiolar Adenoma | | Leukemia Mononuclear | X X X | Sarcoma, Metastatic, Skeletal Muscle | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | A + | __________________________________________________________________________| Zymbal's Gland | | Squamous Cell Carcinoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Urinary Bladder | + + + + M + M + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | _____________________________________________________________________________________________________________________| Page 4 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 6| 6| 7| 7| 7| 6| 7| 7| 7| 7| 6| 7| 7| 6| 5| 0| 7| 7| 7| 6| 4| DAY ON TEST | 2| 3| 3| 1| 1| 7| 3| 3| 1| 1| 3| 3| 3| 3| 2| 3| 3| 0| 5| 7| 3| 3| 0| 4| 9| | 6| 0| 0| 5| 6| 0| 0| 0| 9| 1| 0| 0| 0| 0| 0| 0| 0| 6| 3| 7| 0| 0| 5| 2| 4| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| CONTROL | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + M + + + A +| Adenocarcinoma, Extension | | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + A +| Adenocarcinoma, Extension | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + M + + + A +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + A +| Adenocarcinoma, Extension | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + M + + + A +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + M + + + A +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Extension | | Leukemia Mononuclear | X X X X| Neoplastic Nodule | X | __________________________________________________________________________| Mesentery | + + | Adenocarcinoma, Extension | | Leukemia Mononuclear | X | Sarcoma, Metastatic, Skeletal Muscle | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Extension | | Leukemia Mononuclear | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Extension | | Adenoma, Multiple | X | Leukemia Mononuclear | | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + M + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Pheochromocytoma Malignant | | Pheochromocytoma Benign | X | Pheochromocytoma Benign, Multiple | | _____________________________________________________________________________________________________________________| Page 5 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 6| 6| 7| 7| 7| 6| 7| 7| 7| 7| 6| 7| 7| 6| 5| 0| 7| 7| 7| 6| 4| DAY ON TEST | 2| 3| 3| 1| 1| 7| 3| 3| 1| 1| 3| 3| 3| 3| 2| 3| 3| 0| 5| 7| 3| 3| 0| 4| 9| | 6| 0| 0| 5| 6| 0| 0| 0| 9| 1| 0| 0| 0| 0| 0| 0| 0| 6| 3| 7| 0| 0| 5| 2| 4| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| CONTROL | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + M M + M + + + + + + + + M + + + + + + M M + M| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X X X X X X X | Pars Distalis, Adenoma, Multiple | X X | Pars Distalis, Carcinoma | | Pars Distalis, Leukemia Mononuclear | X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X| C-Cell, Carcinoma | X X X | Follicular Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + M M + + + M + M + M M + + M + + M + + + M M| Adenoma | X | Squamous Cell Papilloma, Multiple | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + M| Adenocarcinoma, Metastatic, Uterus | | Leukemia Mononuclear | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + M| Adenocarcinoma | | Leukemia Mononuclear | X | Sarcoma | | Endometrium, Polyp Stromal | X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Uterus | | Mediastinal, Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mandibular | M + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X| __________________________________________________________________________| Thymus | M + M + + + + + + + + + + + + + + M + + + + + M +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 6 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 6| 6| 7| 7| 7| 6| 7| 7| 7| 7| 6| 7| 7| 6| 5| 0| 7| 7| 7| 6| 4| DAY ON TEST | 2| 3| 3| 1| 1| 7| 3| 3| 1| 1| 3| 3| 3| 3| 2| 3| 3| 0| 5| 7| 3| 3| 0| 4| 9| | 6| 0| 0| 5| 6| 0| 0| 0| 9| 1| 0| 0| 0| 0| 0| 0| 0| 6| 3| 7| 0| 0| 5| 2| 4| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| CONTROL | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Fibroadenoma | X X X X X X X | Fibroadenoma, Multiple | X X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Head, Sebaceous Gland, Adenoma | | Subcutaneous Tissue, Lipoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Sarcoma | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | Leukemia Mononuclear | | Oligodendroglioma Benign | | __________________________________________________________________________| Spinal Cord | | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Uterus | | Alveolar/Bronchiolar Adenoma | X X | Leukemia Mononuclear | X X X X| Sarcoma, Metastatic, Skeletal Muscle | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | + + | __________________________________________________________________________| Zymbal's Gland | + | Squamous Cell Carcinoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Urinary Bladder | + + + + + M + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X| _____________________________________________________________________________________________________________________| Page 7 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 4| 0| 7| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 6| 7| 0| 2| 3| 3| 3| 0| | | | 0| 0| 3| 9| 9| 3| 0| 0| 0| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | CONTROL | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| | L | FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large | + + + + A + + + + A | 56 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + A + + + + A | 54 | Adenocarcinoma, Extension | | 1 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + A + + + + A | 55 | Adenocarcinoma, Extension | | 1 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + A + + + + A | 53 | __________________________________________________________________________|____________| Intestine Small | + + + + A + + + + A | 56 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + A + + + + A | 55 | Adenocarcinoma, Extension | | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + A + + + + A | 53 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + A + + + + A | 53 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Adenocarcinoma, Extension | | 1 | Leukemia Mononuclear | X X | 11 | Neoplastic Nodule | X | 2 | __________________________________________________________________________|____________| Mesentery | | 6 | Adenocarcinoma, Extension | | 1 | Leukemia Mononuclear | | 1 | Sarcoma, Metastatic, Skeletal Muscle | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + A + + + + + | 59 | Adenocarcinoma, Extension | | 1 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach | + + + + A + + + + + | 59 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + A + + + + + | 58 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + A + + + + + | 58 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | | 1 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + | 60 | Adenocarcinoma, Extension | | 1 | Adenoma, Multiple | | 1 | Leukemia Mononuclear | | 2 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 8 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 4| 0| 7| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 6| 7| 0| 2| 3| 3| 3| 0| | | | 0| 0| 3| 9| 9| 3| 0| 0| 0| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | CONTROL | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| | L | FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 2 | Pheochromocytoma Malignant | X | 1 | Pheochromocytoma Benign | | 2 | Pheochromocytoma Benign, Multiple | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Parathyroid Gland | + + + M A M + + + + | 46 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Pars Distalis, Adenoma | X | 27 | Pars Distalis, Adenoma, Multiple | | 3 | Pars Distalis, Carcinoma | X | 1 | Pars Distalis, Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Thyroid Gland | + + + + A + + + + + | 59 | C-Cell, Adenoma | X X | 5 | C-Cell, Carcinoma | X | 4 | Follicular Cell, Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | M + + + A + + + + + | 39 | Adenoma | | 2 | Squamous Cell Papilloma, Multiple | X | 1 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + | 59 | Adenocarcinoma, Metastatic, Uterus | | 1 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + | 59 | Adenocarcinoma | | 1 | Leukemia Mononuclear | | 1 | Sarcoma | | 1 | Endometrium, Polyp Stromal | X | 11 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Lymph Node | + + + M + + + + + + | 59 | Adenocarcinoma, Metastatic, Uterus | | 1 | Mediastinal, Leukemia Mononuclear | | 2 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 9 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 4| 0| 7| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 6| 7| 0| 2| 3| 3| 3| 0| | | | 0| 0| 3| 9| 9| 3| 0| 0| 0| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | CONTROL | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| | L | FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + M + + + + + M | 54 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + M + + + + + + | 59 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Spleen | + + + + A + + + + + | 59 | Leukemia Mononuclear | X X | 11 | __________________________________________________________________________|____________| Thymus | + + M + + M + + + + | 48 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + M + + + + + + | 59 | Adenoma | | 1 | Fibroadenoma | X X X | 17 | Fibroadenoma, Multiple | X | 8 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Head, Sebaceous Gland, Adenoma | | 1 | Subcutaneous Tissue, Lipoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Sarcoma | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Carcinoma | X | 1 | Leukemia Mononuclear | | 1 | Oligodendroglioma Benign | | 1 | __________________________________________________________________________|____________| Spinal Cord | | 1 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Larynx | + + + + + + + + M + | 58 | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Adenocarcinoma, Metastatic, Uterus | | 1 | Alveolar/Bronchiolar Adenoma | X | 3 | Leukemia Mononuclear | | 7 | Sarcoma, Metastatic, Skeletal Muscle | | 1 | __________________________________________________________________________|____________| Nose | + + + + A + + + + + | 59 | __________________________________________________________________________________________________________________________________ * : 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 10 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 4| 0| 7| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 6| 7| 0| 2| 3| 3| 3| 0| | | | 0| 0| 3| 9| 9| 3| 0| 0| 0| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | CONTROL | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| | L | FEMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | + | 1 | __________________________________________________________________________|____________| Eye | + | 4 | __________________________________________________________________________|____________| Zymbal's Gland | | 1 | Squamous Cell Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + M + + + | 56 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 11 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 11 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 5| 4| 0| 0| 7| 0| 0| 0| 0| 7| 7| 7| 7| 0| 7| 6| 6| 1| 0| 7| 7| 7| 7| 7| DAY ON TEST | 3| 9| 0| 0| 0| 3| 1| 1| 0| 0| 3| 3| 3| 0| 1| 3| 9| 8| 6| 0| 3| 3| 3| 3| 3| | 1| 0| 1| 5| 2| 1| 3| 0| 9| 9| 1| 1| 1| 5| 2| 1| 1| 4| 9| 2| 1| 1| 1| 1| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 50 MG/KG | 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Large, Cecum | + + M M M M M M + M + + + + M | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + | Sarcoma Stromal, Metastatic, Uterus | | __________________________________________________________________________| Intestine Large, Rectum | + + M M M M M M + M + + + + M | __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Small, Ileum | + + M M M M M M + M + + + + M | __________________________________________________________________________| Intestine Small, Jejunum | + + M M M M M M + M + + + + M | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + | Leukemia Mononuclear | X | Neoplastic Nodule | X | __________________________________________________________________________| Mesentery | + + + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + | Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + | Carcinoma | X | Leukemia Mononuclear | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + | Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + | __________________________________________________________________________| Parathyroid Gland | M + M M + + + + + + + + + + + | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X | Pars Distalis, Adenoma, Multiple | | Pars Distalis, Leukemia Mononuclear | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + | C-Cell, Adenoma | | C-Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | _____________________________________________________________________________________________________________________| Page 12 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 5| 4| 0| 0| 7| 0| 0| 0| 0| 7| 7| 7| 7| 0| 7| 6| 6| 1| 0| 7| 7| 7| 7| 7| DAY ON TEST | 3| 9| 0| 0| 0| 3| 1| 1| 0| 0| 3| 3| 3| 0| 1| 3| 9| 8| 6| 0| 3| 3| 3| 3| 3| | 1| 0| 1| 5| 2| 1| 3| 0| 9| 9| 1| 1| 1| 5| 2| 1| 1| 4| 9| 2| 1| 1| 1| 1| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 50 MG/KG | 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| GENITAL SYSTEM - cont | | | | | | __________________________________________________________________________| Clitoral Gland | + M M M M M M M + M M + + M M + | Adenoma | X X | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + | Luteoma | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + | Hemangiosarcoma | | Leiomyosarcoma | | Leukemia Mononuclear | | Endometrium, Polyp Stromal | | Endometrium, Sarcoma Stromal | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + M + + + + + + + | Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + M + + + + + + + + M + | Leukemia Mononuclear | | __________________________________________________________________________| Spleen | + + + + M + + + + + + + + + + | Leukemia Mononuclear | X | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + M + + M + + + M + + + + + + + + + + + + + + + +| Adenocarcinoma | | Adenoma | | Fibroadenoma | X X X X X X| Fibroadenoma, Multiple | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + | Sarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + | Alveolar/Bronchiolar Adenoma | X | Leukemia Mononuclear | X | __________________________________________________________________________| Nose | + + + M M + M M M M + + + + M + + + + M + + + + +| _____________________________________________________________________________________________________________________| Page 13 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 5| 4| 0| 0| 7| 0| 0| 0| 0| 7| 7| 7| 7| 0| 7| 6| 6| 1| 0| 7| 7| 7| 7| 7| DAY ON TEST | 3| 9| 0| 0| 0| 3| 1| 1| 0| 0| 3| 3| 3| 0| 1| 3| 9| 8| 6| 0| 3| 3| 3| 3| 3| | 1| 0| 1| 5| 2| 1| 3| 0| 9| 9| 1| 1| 1| 5| 2| 1| 1| 4| 9| 2| 1| 1| 1| 1| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 50 MG/KG | 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + | __________________________________________________________________________| Harderian Gland | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Nephroblastoma | X X | __________________________________________________________________________| Urinary Bladder | + + + + + + M + + M + + + + + | Leiomyosarcoma | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| Page 14 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 6| 7| 7| 6| 5| 7| 7| 6| 6| 5| 4| 7| 7| 7| 6| 7| 7| 7| 6| 0| 7| 7| 7| 6| 6| DAY ON TEST | 1| 3| 3| 8| 9| 2| 3| 7| 0| 4| 7| 3| 3| 3| 2| 2| 3| 3| 0| 1| 3| 3| 3| 9| 0| | 7| 1| 1| 9| 9| 3| 2| 7| 6| 1| 1| 2| 2| 2| 0| 3| 2| 2| 3| 1| 2| 2| 2| 5| 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 FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 50 MG/KG | 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + M + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + A + + + + +| Sarcoma Stromal, Metastatic, Uterus | X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + M + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + A + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + M + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + M + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Neoplastic Nodule | | __________________________________________________________________________| Mesentery | + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + A + + + + +| __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + M + + + + +| Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + M + + + + +| Carcinoma | | Leukemia Mononuclear | X X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + M + + + + +| Pheochromocytoma Benign | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + A + + + + +| __________________________________________________________________________| Parathyroid Gland | + + M + + + + + + + + + + + + + M + + + + M| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X X X X X X X X| Pars Distalis, Adenoma, Multiple | | Pars Distalis, Leukemia Mononuclear | X | __________________________________________________________________________| Thyroid Gland | + + M + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | | C-Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | _____________________________________________________________________________________________________________________| Page 15 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 6| 7| 7| 6| 5| 7| 7| 6| 6| 5| 4| 7| 7| 7| 6| 7| 7| 7| 6| 0| 7| 7| 7| 6| 6| DAY ON TEST | 1| 3| 3| 8| 9| 2| 3| 7| 0| 4| 7| 3| 3| 3| 2| 2| 3| 3| 0| 1| 3| 3| 3| 9| 0| | 7| 1| 1| 9| 9| 3| 2| 7| 6| 1| 1| 2| 2| 2| 0| 3| 2| 2| 3| 1| 2| 2| 2| 5| 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 FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 50 MG/KG | 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| GENITAL SYSTEM - cont | | | | | | __________________________________________________________________________| Clitoral Gland | + + M + + + + + + M + + M + + + M M + M + + M| Adenoma | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + +| Luteoma | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Leiomyosarcoma | X | Leukemia Mononuclear | X | Endometrium, Polyp Stromal | X X X X X X | Endometrium, Sarcoma Stromal | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mandibular | + + M + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | __________________________________________________________________________| Thymus | + + + + M + M + + + + M + + + + + + + M + +| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + M + + + M +| Adenocarcinoma | X | Adenoma | X| Fibroadenoma | X X X X X X X X X | Fibroadenoma, Multiple | X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + M + + + + + +| Sarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + M + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Leukemia Mononuclear | X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + M + + + + +| _____________________________________________________________________________________________________________________| Page 16 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 6| 7| 7| 6| 5| 7| 7| 6| 6| 5| 4| 7| 7| 7| 6| 7| 7| 7| 6| 0| 7| 7| 7| 6| 6| DAY ON TEST | 1| 3| 3| 8| 9| 2| 3| 7| 0| 4| 7| 3| 3| 3| 2| 2| 3| 3| 0| 1| 3| 3| 3| 9| 0| | 7| 1| 1| 9| 9| 3| 2| 7| 6| 1| 1| 2| 2| 2| 0| 3| 2| 2| 3| 1| 2| 2| 2| 5| 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 FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 50 MG/KG | 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | __________________________________________________________________________| Trachea | + + M + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + | __________________________________________________________________________| Harderian Gland | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Nephroblastoma | | __________________________________________________________________________| Urinary Bladder | + + M + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| Page 17 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 1| 7| 6| 7| 7| 0| | | DAY ON TEST | 2| 3| 3| 2| 8| 3| 4| 3| 3| 0| | | | 3| 2| 2| 3| 7| 2| 2| 2| 2| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | A | 50 MG/KG | 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| | L | LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + | 45 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + | 45 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + M | 35 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + | 44 | Sarcoma Stromal, Metastatic, Uterus | | 1 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + M | 35 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + | 45 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + | 44 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + M | 35 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + M | 35 | __________________________________________________________________________|____________| Liver | + + + + + + + + + | 52 | Leukemia Mononuclear | | 5 | Neoplastic Nodule | | 1 | __________________________________________________________________________|____________| Mesentery | + + | 6 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + | 44 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + | 45 | __________________________________________________________________________|____________| Stomach | + + + + + + + + | 45 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + | 44 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + | 45 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + | 45 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + | 46 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + | 45 | Carcinoma | | 1 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + | 43 | Pheochromocytoma Benign | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + | 44 | __________________________________________________________________________|____________| Parathyroid Gland | + + M + + + + + | 38 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + | 55 | Pars Distalis, Adenoma | X X X X | 25 | Pars Distalis, Adenoma, Multiple | X | 1 | Pars Distalis, Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + | 45 | C-Cell, Adenoma | 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 18 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 1| 7| 6| 7| 7| 0| | | DAY ON TEST | 2| 3| 3| 2| 8| 3| 4| 3| 3| 0| | | | 3| 2| 2| 3| 7| 2| 2| 2| 2| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | A | 50 MG/KG | 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| | L | LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | C-Cell, Carcinoma | X | 2 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | + M + + + + + M | 27 | Adenoma | | 2 | __________________________________________________________________________|____________| Ovary | + + + + + + + | 44 | Luteoma | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + | 48 | Hemangiosarcoma | | 1 | Leiomyosarcoma | | 1 | Leukemia Mononuclear | | 1 | Endometrium, Polyp Stromal | X X | 8 | Endometrium, Sarcoma Stromal | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + | 45 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + | 45 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + | 43 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + | 43 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + | 46 | Leukemia Mononuclear | X | 6 | __________________________________________________________________________|____________| Thymus | + + + + + + + + | 41 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 55 | Adenocarcinoma | X | 2 | Adenoma | X | 2 | Fibroadenoma | X X | 17 | Fibroadenoma, Multiple | | 6 | __________________________________________________________________________|____________| Skin | + + + + + + + + | 44 | Sarcoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + | 45 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 19 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 1| 7| 6| 7| 7| 0| | | DAY ON TEST | 2| 3| 3| 2| 8| 3| 4| 3| 3| 0| | | | 3| 2| 2| 3| 7| 2| 2| 2| 2| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | A | 50 MG/KG | 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| | L | LOW FEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ MUSCULOSKELETAL SYSTEM - cont | | | | | | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + | 45 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Larynx | + + + + + + + + | 44 | __________________________________________________________________________|____________| Lung | + + + + + + + + + | 49 | Alveolar/Bronchiolar Adenoma | | 1 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Nose | + + + + + + + + + M | 50 | __________________________________________________________________________|____________| Trachea | + + + + + + + + | 44 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | + + | 8 | __________________________________________________________________________|____________| Harderian Gland | | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + | 59 | Leukemia Mononuclear | | 2 | Nephroblastoma | | 2 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + | 41 | Leiomyosarcoma | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 6 | __________________________________________________________________________________________________________________________________ * : 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: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 6| 7| 7| 7| 7| 7| 5| 2| 7| 7| 7| 7| 0| 7| 7| 6| 3| 1| 7| 1| 1| 3| 3| DAY ON TEST | 3| 1| 0| 3| 0| 3| 2| 1| 6| 2| 3| 3| 3| 3| 0| 3| 2| 2| 5| 9| 3| 7| 7| 3| 6| | 1| 9| 6| 2| 5| 2| 0| 1| 3| 5| 2| 2| 2| 2| 9| 2| 0| 5| 3| 8| 2| 6| 0| 7| 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 | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 100MG/KG | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + A + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + A + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + A + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + A + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + A + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + A + + + + A + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + A + + + + A + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + A + + + + A + + + + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Neoplastic Nodule | | Neoplastic Nodule, Multiple | X | __________________________________________________________________________| Mesentery | + + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + M + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + A + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + A + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + A + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + M + + + + + + + M + + + + M M +| Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | M + M + M + + M + + M + + + M + M + + M + + + M +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X X X | Pars Distalis, Adenoma, Multiple | X | Pars Distalis, Carcinoma | X | Pars Distalis, Leukemia Mononuclear | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X | _____________________________________________________________________________________________________________________| Page 21 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 6| 7| 7| 7| 7| 7| 5| 2| 7| 7| 7| 7| 0| 7| 7| 6| 3| 1| 7| 1| 1| 3| 3| DAY ON TEST | 3| 1| 0| 3| 0| 3| 2| 1| 6| 2| 3| 3| 3| 3| 0| 3| 2| 2| 5| 9| 3| 7| 7| 3| 6| | 1| 9| 6| 2| 5| 2| 0| 1| 3| 5| 2| 2| 2| 2| 9| 2| 0| 5| 3| 8| 2| 6| 0| 7| 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 | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 100MG/KG | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | C-Cell, Carcinoma | | Follicular Cell, Adenoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + M + + + + + + + +| Adenoma | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Squamous Cell Carcinoma, Metastatic, | | Skin | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Sarcoma Stromal | | Squamous Cell Carcinoma, Metastatic, | | Skin | | Endometrium, Polyp Stromal | X X | Endometrium, Polyp Stromal, Multiple | X | Endometrium, Sarcoma Stromal | X | __________________________________________________________________________| Vagina | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Mediastinal, Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + M + + + + + + + + + + + + M + +| Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + A + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Thymus | + M + + M + M M + + + + + + + + + + + + + + + + M| Leukemia Mononuclear | | Squamous Cell Carcinoma, Metastatic, | | Skin | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma | X | Fibroadenoma | X X X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Carcinoma | | _____________________________________________________________________________________________________________________| Page 22 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 6| 7| 7| 7| 7| 7| 5| 2| 7| 7| 7| 7| 0| 7| 7| 6| 3| 1| 7| 1| 1| 3| 3| DAY ON TEST | 3| 1| 0| 3| 0| 3| 2| 1| 6| 2| 3| 3| 3| 3| 0| 3| 2| 2| 5| 9| 3| 7| 7| 3| 6| | 1| 9| 6| 2| 5| 2| 0| 1| 3| 5| 2| 2| 2| 2| 9| 2| 0| 5| 3| 8| 2| 6| 0| 7| 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 | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 100MG/KG | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | Subcutaneous Tissue, Fibroma | | Subcutaneous Tissue, Fibrosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Astrocytoma Benign | | Ependymoma Benign | X | Leukemia Mononuclear | X | __________________________________________________________________________| Spinal Cord | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Squamous Cell Carcinoma, Metastatic, | | Skin | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + A + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Squamous Cell Carcinoma, Metastatic, | | Skin | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| Page 23 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 1| 0| 0| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 6| 5| 2| 7| 7| 6| 6| 2| DAY ON TEST | 3| 7| 1| 0| 0| 3| 3| 3| 3| 0| 3| 3| 2| 2| 3| 3| 3| 7| 8| 8| 3| 3| 6| 0| 0| | 2| 4| 1| 9| 5| 2| 2| 2| 2| 3| 2| 2| 6| 6| 2| 2| 2| 8| 6| 3| 2| 2| 3| 6| 0| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 100MG/KG | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + A + + + + A + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + M M A + + + + A + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + A + + + + A + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + M M A + + + + A + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + A + M A + + + + A + + + + + + + A + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + A + M A + + + + A + + + + + + + A + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + A M M A + + + + A + + + + + + + A + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Jejunum | + A M M A + + + + A + + + + + + + A + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | Neoplastic Nodule | X | Neoplastic Nodule, Multiple | | __________________________________________________________________________| Mesentery | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Stomach | + + + + A + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + A + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Stomach, Glandular | + + + + A + + + A + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + M + + + + + + + +| Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + M + M + M + + + + + + + + + + + + M + + + + + M| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X X | Pars Distalis, Adenoma, Multiple | X | Pars Distalis, Carcinoma | | Pars Distalis, Leukemia Mononuclear | X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X X | _____________________________________________________________________________________________________________________| Page 24 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 1| 0| 0| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 6| 5| 2| 7| 7| 6| 6| 2| DAY ON TEST | 3| 7| 1| 0| 0| 3| 3| 3| 3| 0| 3| 3| 2| 2| 3| 3| 3| 7| 8| 8| 3| 3| 6| 0| 0| | 2| 4| 1| 9| 5| 2| 2| 2| 2| 3| 2| 2| 6| 6| 2| 2| 2| 8| 6| 3| 2| 2| 3| 6| 0| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 100MG/KG | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | C-Cell, Carcinoma | X | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | M + + + + + + + + + + + + + M + + + + + + M M M M| Adenoma | X | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Squamous Cell Carcinoma, Metastatic, | | Skin | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Sarcoma Stromal | | Squamous Cell Carcinoma, Metastatic, | | Skin | X | Endometrium, Polyp Stromal | X X X | Endometrium, Polyp Stromal, Multiple | X | Endometrium, Sarcoma Stromal | | __________________________________________________________________________| Vagina | + | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Mediastinal, Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + M M| Leukemia Mononuclear | X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Thymus | M + + + + + + + + + M + + + + + + + + + M + + + +| Leukemia Mononuclear | X X | Squamous Cell Carcinoma, Metastatic, | | Skin | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + M + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma | X | Fibroadenoma | X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Carcinoma | X | _____________________________________________________________________________________________________________________| Page 25 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 1| 0| 0| 7| 7| 7| 7| 5| 7| 7| 7| 7| 7| 7| 7| 6| 5| 2| 7| 7| 6| 6| 2| DAY ON TEST | 3| 7| 1| 0| 0| 3| 3| 3| 3| 0| 3| 3| 2| 2| 3| 3| 3| 7| 8| 8| 3| 3| 6| 0| 0| | 2| 4| 1| 9| 5| 2| 2| 2| 2| 3| 2| 2| 6| 6| 2| 2| 2| 8| 6| 3| 2| 2| 3| 6| 0| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 100MG/KG | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Astrocytoma Benign | X | Ependymoma Benign | | Leukemia Mononuclear | X | __________________________________________________________________________| Spinal Cord | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Squamous Cell Carcinoma, Metastatic, | | Skin | X | __________________________________________________________________________| Nose | + + M M + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Squamous Cell Carcinoma, Metastatic, | | Skin | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | _____________________________________________________________________________________________________________________| Page 26 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 7| 7| 7| 7| 6| 4| 0| | | DAY ON TEST | 3| 3| 2| 3| 3| 3| 3| 4| 1| 0| | | | 2| 2| 9| 2| 2| 2| 2| 2| 7| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| | A | 100MG/KG | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large | + + A + + + + + + + | 55 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + A + + + + + + + | 53 | __________________________________________________________________________|____________| Intestine Large, Colon | + + A + + + + + + + | 55 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + A + + + + + + + | 53 | __________________________________________________________________________|____________| Intestine Small | + + A + + + + + + + | 52 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + A + + + + + + + | 52 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + A + + + + + + + | 51 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + A + + + + + + + | 51 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 8 | Neoplastic Nodule | X | 2 | Neoplastic Nodule, Multiple | | 1 | __________________________________________________________________________|____________| Mesentery | + | 3 | __________________________________________________________________________|____________| Pancreas | + + A + + + + + + + | 59 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + | 58 | __________________________________________________________________________|____________| Stomach, Forestomach | + + A + + + + + + + | 57 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Stomach, Glandular | + + M + + + + A + + | 54 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + | 54 | Pheochromocytoma Benign | X X X | 3 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Parathyroid Gland | + + M + M + + + + + | 44 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Pars Distalis, Adenoma | 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 27 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 7| 7| 7| 7| 6| 4| 0| | | DAY ON TEST | 3| 3| 2| 3| 3| 3| 3| 4| 1| 0| | | | 2| 2| 9| 2| 2| 2| 2| 2| 7| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| | A | 100MG/KG | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | Pars Distalis, Adenoma, Multiple | | 2 | Pars Distalis, Carcinoma | | 1 | Pars Distalis, Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | C-Cell, Adenoma | X | 5 | C-Cell, Carcinoma | X X | 3 | Follicular Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | + + + + + + + + + + | 53 | Adenoma | X X | 3 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | Squamous Cell Carcinoma, Metastatic, | | | Skin | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + | 60 | Sarcoma Stromal | X | 1 | Squamous Cell Carcinoma, Metastatic, | | | Skin | | 1 | Endometrium, Polyp Stromal | X | 6 | Endometrium, Polyp Stromal, Multiple | X | 3 | Endometrium, Sarcoma Stromal | | 1 | __________________________________________________________________________|____________| Vagina | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + | 60 | Mediastinal, Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + M + + + | 55 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 8 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + + | 52 | __________________________________________________________________________________________________________________________________ * : 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 28 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 7| 7| 7| 7| 6| 4| 0| | | DAY ON TEST | 3| 3| 2| 3| 3| 3| 3| 4| 1| 0| | | | 2| 2| 9| 2| 2| 2| 2| 2| 7| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| | A | 100MG/KG | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Leukemia Mononuclear | | 2 | Squamous Cell Carcinoma, Metastatic, | | | Skin | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 59 | Adenocarcinoma | | 2 | Fibroadenoma | X X | 12 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Squamous Cell Carcinoma | | 1 | Subcutaneous Tissue, Fibroma | | 1 | Subcutaneous Tissue, Fibrosarcoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Astrocytoma Benign | | 1 | Ependymoma Benign | | 1 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Spinal Cord | + | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Larynx | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 7 | Squamous Cell Carcinoma, Metastatic, | | | Skin | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 57 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | + | 4 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 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 29 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 7| 7| 7| 7| 6| 4| 0| | | DAY ON TEST | 3| 3| 2| 3| 3| 3| 3| 4| 1| 0| | | | 2| 2| 9| 2| 2| 2| 2| 2| 7| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| | A | 100MG/KG | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | HIGHFEM | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ URINARY SYSTEM - cont | | | | | | Squamous Cell Carcinoma, Metastatic, | | | Skin | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 8 | __________________________________________________________________________________________________________________________________ * : 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 30 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 5| 7| 7| 7| 7| 5| 7| 7| 7| 6| 4| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| DAY ON TEST | 2| 2| 2| 1| 4| 2| 2| 2| 2| 7| 2| 2| 2| 4| 8| 2| 2| 2| 2| 2| 2| 2| 0| 2| 2| | 9| 9| 9| 1| 9| 9| 9| 9| 9| 5| 9| 9| 9| 6| 1| 9| 9| 9| 9| 9| 9| 9| 6| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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 | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma | | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + A + + + + + + + A + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + A + + + + + + + A + +| Leukemia Mononuclear | X | Lipoma | | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + A + + + + + + + A + +| __________________________________________________________________________| Intestine Large, Rectum | M + + + + + + + + + + + + + A + + + + + + + A + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + A + + + + + + + A + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + A + + + + + + + A + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + A + + + + + + + A + +| Leiomyosarcoma | | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + A + + + + + + + A + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| Neoplastic Nodule | X | __________________________________________________________________________| Mesentery | + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + M + + + + + + + + + + + M + +| Leukemia Mononuclear | | Sarcoma | | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + A + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + A + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + M + + + + + + + A + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Osteosarcoma, Metastatic, Bone | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | X | Leukemia Mononuclear | X X | Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Pheochromocytoma Malignant | X X X | Pheochromocytoma Benign | X X X X X X X | Pheochromocytoma Benign, Multiple | X X | _____________________________________________________________________________________________________________________| Page 31 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 5| 7| 7| 7| 7| 5| 7| 7| 7| 6| 4| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| DAY ON TEST | 2| 2| 2| 1| 4| 2| 2| 2| 2| 7| 2| 2| 2| 4| 8| 2| 2| 2| 2| 2| 2| 2| 0| 2| 2| | 9| 9| 9| 1| 9| 9| 9| 9| 9| 5| 9| 9| 9| 6| 1| 9| 9| 9| 9| 9| 9| 9| 6| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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 | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Bilateral, Pheochromocytoma Malignant| | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma, Multiple | | Carcinoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + M + + M M + + + M + +| Adenoma | X | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + M + + + + + M M + +| Pars Distalis, Adenoma | X X X X X X X X| Pars Distalis, Adenoma, Multiple | | Pars Distalis, Leukemia Mononuclear | | Pars Intermedia, Adenoma | X | Pars Intermedia, Leukemia Mononuclear| X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | C-Cell, Adenoma | X X X X | C-Cell, Carcinoma | X X X | Follicular Cell, Adenoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Tissue NOS | + | Schwannoma Malignant, Metastatic, | | Spinal Cord | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| Mesothelioma Malignant | X | __________________________________________________________________________| Preputial Gland | + + + + M + + + + + + M M + + M + + + + + + + + +| __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + M +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Mesothelioma Malignant | X | Interstitial Cell, Adenoma | X X | Interstitial Cell, Adenoma, Multiple | X X X X X X X X X X X X X X X X X X X X X X| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + M + + + + + + + M M + + M M +| Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + A + +| Leukemia Mononuclear | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + A + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 32 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 5| 7| 7| 7| 7| 5| 7| 7| 7| 6| 4| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| DAY ON TEST | 2| 2| 2| 1| 4| 2| 2| 2| 2| 7| 2| 2| 2| 4| 8| 2| 2| 2| 2| 2| 2| 2| 0| 2| 2| | 9| 9| 9| 1| 9| 9| 9| 9| 9| 5| 9| 9| 9| 6| 1| 9| 9| 9| 9| 9| 9| 9| 6| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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 | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Hemangiosarcoma | | Leukemia Mononuclear | X X X X X X X| __________________________________________________________________________| Thymus | + + + M + + + M M + M + + + + M + + + + + + + + M| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + M + + M + + + + + + M + + M| Adenoma | | Fibroadenoma | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | X | Keratoacanthoma | X | Squamous Cell Papilloma | X| Trichoepithelioma | | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Myxosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| Femur, Osteosarcoma | | Vertebra, Osteosarcoma | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Glioma Benign | X | Leukemia Mononuclear | | Cerebrum, Glioma Benign | X | __________________________________________________________________________| Spinal Cord | | Schwannoma Malignant | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Leukemia Mononuclear | X X X X X | Osteosarcoma, Metastatic, Bone | | Sarcoma, Metastatic, Salivary Glands | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + A + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + + | __________________________________________________________________________| Harderian Gland | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | _____________________________________________________________________________________________________________________| Page 33 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 5| 7| 7| 7| 7| 5| 7| 7| 7| 6| 4| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| DAY ON TEST | 2| 2| 2| 1| 4| 2| 2| 2| 2| 7| 2| 2| 2| 4| 8| 2| 2| 2| 2| 2| 2| 2| 0| 2| 2| | 9| 9| 9| 1| 9| 9| 9| 9| 9| 5| 9| 9| 9| 6| 1| 9| 9| 9| 9| 9| 9| 9| 6| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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 | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| URINARY SYSTEM - cont | | | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Osteosarcoma, Metastatic, Bone | | Renal Tubule, Adenoma | | __________________________________________________________________________| Ureter | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + M + + + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| Page 34 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 6| 5| 7| 7| 7| 3| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| DAY ON TEST | 2| 2| 9| 8| 4| 2| 2| 3| 3| 9| 2| 1| 0| 6| 4| 2| 2| 2| 2| 2| 2| 2| 2| 2| 9| | 9| 9| 1| 1| 2| 9| 9| 2| 2| 0| 9| 5| 8| 4| 2| 9| 3| 9| 9| 9| 9| 9| 9| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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| 1| 1| 1| 1| 1| CONTROL | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma | X | __________________________________________________________________________| Intestine Large | + + + + + + + + + A + + + A + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + M + + + + A + + + A + + + + + + + + + + +| Leukemia Mononuclear | | Lipoma | X | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + A + + + A + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + M + + + + A + + + A + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + A + + + A + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + M + + + + A + + + A + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + A + + + A + + + + + + + + + + +| Leiomyosarcoma | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + M + + + + A + + + A + + + + + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Neoplastic Nodule | | __________________________________________________________________________| Mesentery | + + + + + | Leukemia Mononuclear | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + M + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Sarcoma | X | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Osteosarcoma, Metastatic, Bone | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | Leukemia Mononuclear | X | Osteosarcoma, Metastatic, Bone | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + M + + + + + + + + + + +| Leukemia Mononuclear | X | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X X X X X | Pheochromocytoma Benign, Multiple | X | _____________________________________________________________________________________________________________________| Page 35 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 6| 5| 7| 7| 7| 3| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| DAY ON TEST | 2| 2| 9| 8| 4| 2| 2| 3| 3| 9| 2| 1| 0| 6| 4| 2| 2| 2| 2| 2| 2| 2| 2| 2| 9| | 9| 9| 1| 1| 2| 9| 9| 2| 2| 0| 9| 5| 8| 4| 2| 9| 3| 9| 9| 9| 9| 9| 9| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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| 1| 1| 1| 1| 1| CONTROL | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Bilateral, Pheochromocytoma Malignant| | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + M + + + + + + + + + + +| Adenoma, Multiple | X | Carcinoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + M M + M + + + M + + + + + + +| Adenoma | | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X X X| Pars Distalis, Adenoma, Multiple | | Pars Distalis, Leukemia Mononuclear | X | Pars Intermedia, Adenoma | | Pars Intermedia, Leukemia Mononuclear| | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | C-Cell, Adenoma | X X X | C-Cell, Carcinoma | X | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Tissue NOS | + | Schwannoma Malignant, Metastatic, | | Spinal Cord | X | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| Mesothelioma Malignant | | __________________________________________________________________________| Preputial Gland | + + + + + + M + + + + M + + M + + + + + + M + + +| __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Mesothelioma Malignant | | Interstitial Cell, Adenoma | X X X X X| Interstitial Cell, Adenoma, Multiple | X X X X X X X X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mandibular | M M M + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mesenteric | M + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 36 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 6| 5| 7| 7| 7| 3| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| DAY ON TEST | 2| 2| 9| 8| 4| 2| 2| 3| 3| 9| 2| 1| 0| 6| 4| 2| 2| 2| 2| 2| 2| 2| 2| 2| 9| | 9| 9| 1| 1| 2| 9| 9| 2| 2| 0| 9| 5| 8| 4| 2| 9| 3| 9| 9| 9| 9| 9| 9| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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| 1| 1| 1| 1| 1| CONTROL | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Hemangiosarcoma | | Leukemia Mononuclear | X X X X | __________________________________________________________________________| Thymus | + + M + + M M + + + + + + + + + M + M M + + + M +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M + M + + + M + + + + + + + + + + + + M + M + + +| Adenoma | X | Fibroadenoma | | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | | Keratoacanthoma | X | Squamous Cell Papilloma | | Trichoepithelioma | X X | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Myxosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| Femur, Osteosarcoma | X | Vertebra, Osteosarcoma | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Glioma Benign | | Leukemia Mononuclear | | Cerebrum, Glioma Benign | | __________________________________________________________________________| Spinal Cord | + + + | Schwannoma Malignant | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + + + + + + + M + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Leukemia Mononuclear | X X X | Osteosarcoma, Metastatic, Bone | X | Sarcoma, Metastatic, Salivary Glands | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + + | __________________________________________________________________________| Harderian Gland | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | _____________________________________________________________________________________________________________________| Page 37 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 6| 5| 7| 7| 7| 3| 5| 7| 7| 7| 7| 7| 7| 7| 7| 7| 5| DAY ON TEST | 2| 2| 9| 8| 4| 2| 2| 3| 3| 9| 2| 1| 0| 6| 4| 2| 2| 2| 2| 2| 2| 2| 2| 2| 9| | 9| 9| 1| 1| 2| 9| 9| 2| 2| 0| 9| 5| 8| 4| 2| 9| 3| 9| 9| 9| 9| 9| 9| 9| 9| _____________________________________________________________________________________________________________________| | 0| 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| 1| 1| 1| 1| 1| CONTROL | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| URINARY SYSTEM - cont | | | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Osteosarcoma, Metastatic, Bone | X | Renal Tubule, Adenoma | | __________________________________________________________________________| Ureter | + | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| Page 38 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 1| 7| | | DAY ON TEST | 2| 2| 9| 9| 0| 2| 1| 6| 4| 2| | | | 9| 9| 6| 1| 3| 9| 6| 1| 5| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | CONTROL | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 60 | Leiomyosarcoma | | 1 | __________________________________________________________________________|____________| Intestine Large | + + + + A + A + + + | 54 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + A + A + M + | 52 | Leukemia Mononuclear | | 1 | Lipoma | | 1 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + A + A + + + | 54 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + A + A + M + | 51 | __________________________________________________________________________|____________| Intestine Small | + + + + A + A + + + | 54 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + A + A + A + | 52 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + A + A + M + | 53 | Leiomyosarcoma | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + A + A + M + | 52 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 13 | Neoplastic Nodule | | 1 | __________________________________________________________________________|____________| Mesentery | + + | 13 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 58 | Leukemia Mononuclear | | 1 | Sarcoma | | 1 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 58 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 5 | Osteosarcoma, Metastatic, Bone | | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + | 60 | Carcinoma | | 1 | Leukemia Mononuclear | X X | 5 | 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 39 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 1| 7| | | DAY ON TEST | 2| 2| 9| 9| 0| 2| 1| 6| 4| 2| | | | 9| 9| 6| 1| 3| 9| 6| 1| 5| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | CONTROL | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + M + | 58 | Leukemia Mononuclear | | 1 | Pheochromocytoma Malignant | | 4 | Pheochromocytoma Benign | X | 14 | Pheochromocytoma Benign, Multiple | | 3 | Bilateral, Pheochromocytoma Malignant| X | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 59 | Adenoma, Multiple | | 1 | Carcinoma | | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + M + + + + + + + + | 51 | Adenoma | | 1 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 57 | Pars Distalis, Adenoma | X X | 19 | Pars Distalis, Adenoma, Multiple | X | 1 | Pars Distalis, Leukemia Mononuclear | | 1 | Pars Intermedia, Adenoma | | 1 | Pars Intermedia, Leukemia Mononuclear| | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | C-Cell, Adenoma | | 7 | C-Cell, Carcinoma | X X | 6 | Follicular Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | __________________________________________________________________________|____________| Tissue NOS | | 2 | Schwannoma Malignant, Metastatic, | | | Spinal Cord | | 1 | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + | 60 | Mesothelioma Malignant | X | 2 | __________________________________________________________________________|____________| Preputial Gland | + + M + + + M M M + | 48 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + M + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 1 | Mesothelioma Malignant | X | 2 | Interstitial Cell, Adenoma | X | 8 | __________________________________________________________________________________________________________________________________ * : 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: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 1| 7| | | DAY ON TEST | 2| 2| 9| 9| 0| 2| 1| 6| 4| 2| | | | 9| 9| 6| 1| 3| 9| 6| 1| 5| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | CONTROL | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ GENITAL SYSTEM - cont | | | | | | Interstitial Cell, Adenoma, Multiple | X X X X X X X | 48 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + M M | 50 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + M + + + | 57 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 59 | Hemangiosarcoma | X | 1 | Leukemia Mononuclear | X X | 13 | __________________________________________________________________________|____________| Thymus | + + + + + M M + + + | 45 | Leukemia Mononuclear | | 3 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + M + + + + + M M | 48 | Adenoma | | 1 | Fibroadenoma | | 1 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Basal Cell Carcinoma | | 1 | Keratoacanthoma | | 2 | Squamous Cell Papilloma | X | 2 | Trichoepithelioma | | 2 | Subcutaneous Tissue, Fibroma | X | 3 | Subcutaneous Tissue, Myxosarcoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | Femur, Osteosarcoma | | 1 | Vertebra, Osteosarcoma | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Glioma Benign | | 1 | Leukemia Mononuclear | X | 1 | Cerebrum, Glioma Benign | | 1 | __________________________________________________________________________|____________| Spinal Cord | | 3 | Schwannoma Malignant | | 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 41 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 6| 6| 6| 7| 7| 6| 1| 7| | | DAY ON TEST | 2| 2| 9| 9| 0| 2| 1| 6| 4| 2| | | | 9| 9| 6| 1| 3| 9| 6| 1| 5| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | CONTROL | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| | L | MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ NERVOUS SYSTEM - cont | | | | | | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Larynx | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | | 2 | Leukemia Mononuclear | X | 9 | Osteosarcoma, Metastatic, Bone | | 1 | Sarcoma, Metastatic, Salivary Glands | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + M + | 58 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | | 8 | __________________________________________________________________________|____________| Harderian Gland | | 2 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | Osteosarcoma, Metastatic, Bone | | 1 | Renal Tubule, Adenoma | X | 1 | __________________________________________________________________________|____________| Ureter | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 13 | Mesothelioma Malignant | X | 2 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 42 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 6| 6| 3| 7| 6| 6| 1| 2| 7| 7| 7| 7| 7| 7| 7| 7| 5| 5| 7| 7| 7| 7| 0| DAY ON TEST | 3| 9| 3| 2| 6| 0| 7| 4| 9| 7| 3| 3| 3| 3| 3| 3| 3| 0| 8| 7| 3| 3| 1| 3| 0| | 0| 0| 4| 0| 5| 5| 7| 1| 1| 9| 0| 0| 0| 0| 0| 0| 0| 3| 3| 5| 0| 0| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 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| 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + A + + + + + A + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + A M + + + + A + + + + + M| __________________________________________________________________________| Intestine Large, Colon | + A + + + + + A + + + + + A| __________________________________________________________________________| Intestine Large, Rectum | + A + + + + + A + + + + + M| __________________________________________________________________________| Intestine Small | + A + + + + + A + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + A + + + + + A + + + + + A| Leiomyosarcoma | X | __________________________________________________________________________| Intestine Small, Ileum | + A + + + + + A + + + + + M| __________________________________________________________________________| Intestine Small, Jejunum | + A + + + + + A + + + + + M| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | | __________________________________________________________________________| Mesentery | + + + + | Fibrosarcoma | | Mesothelioma Malignant | X | Sarcoma | X | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + A| Mesothelioma Malignant | X | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + | Adenocarcinoma | X | Sarcoma | | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + +| __________________________________________________________________________| Tooth | + | Neoplasm NOS | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Salivary | | Glands | X | Leukemia Mononuclear | | Endocardium, Schwannoma Malignant | X | Epicardium, Alveolar/Bronchiolar | | Carcinoma, Metastatic, Lung | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 43 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 6| 6| 3| 7| 6| 6| 1| 2| 7| 7| 7| 7| 7| 7| 7| 7| 5| 5| 7| 7| 7| 7| 0| DAY ON TEST | 3| 9| 3| 2| 6| 0| 7| 4| 9| 7| 3| 3| 3| 3| 3| 3| 3| 0| 8| 7| 3| 3| 1| 3| 0| | 0| 0| 4| 0| 5| 5| 7| 1| 1| 9| 0| 0| 0| 0| 0| 0| 0| 3| 3| 5| 0| 0| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 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| 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + M + + + + + + + + + + +| Leukemia Mononuclear | X X | Neuroblastoma Malignant | | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X X X | Pheochromocytoma Benign, Multiple | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + A| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + M + + + + +| __________________________________________________________________________| Pituitary Gland | + M + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X | Pars Distalis, Adenoma, Multiple | | Pars Distalis, Leukemia Mononuclear | | Pars Intermedia, Adenoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X X | C-Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + +| Mesothelioma Malignant | X X | __________________________________________________________________________| Preputial Gland | + + + + + M + + + + M + M M + M| Adenoma | X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + +| Mesothelioma Malignant | X | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Mesothelioma Malignant | X X X | Interstitial Cell, Adenoma | X X X | Interstitial Cell, Adenoma, Multiple | X X X X X X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + +| Mediastinal, Leukemia Mononuclear | X | Mediastinal, Mesothelioma Malignant, | | _____________________________________________________________________________________________________________________| Page 44 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 6| 6| 3| 7| 6| 6| 1| 2| 7| 7| 7| 7| 7| 7| 7| 7| 5| 5| 7| 7| 7| 7| 0| DAY ON TEST | 3| 9| 3| 2| 6| 0| 7| 4| 9| 7| 3| 3| 3| 3| 3| 3| 3| 0| 8| 7| 3| 3| 1| 3| 0| | 0| 0| 4| 0| 5| 5| 7| 1| 1| 9| 0| 0| 0| 0| 0| 0| 0| 3| 3| 5| 0| 0| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 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| 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Metastatic, Mesentery | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + M + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + A| Leukemia Mononuclear | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Mesothelioma Malignant | X X | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | | __________________________________________________________________________| Thymus | + + + M + + + + + + + + + +| Leukemia Mononuclear | | Schwannoma Malignant | | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + M + M + + + + +| Fibroadenoma | X | __________________________________________________________________________| Skin | + + + + + + + + + + M + + +| Squamous Cell Papilloma | | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Neurofibroma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Diaphragm, Alveolar/Bronchiolar | | Carcinoma, Metastatic, Lung | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + +| Oligodendroglioma Benign | | __________________________________________________________________________| Peripheral Nerve | | Schwannoma Malignant | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Salivary | | Glands | X | Alveolar/Bronchiolar Carcinoma | X | Leukemia Mononuclear | X X X | Mesothelioma Malignant, Metastatic, | | _____________________________________________________________________________________________________________________| Page 45 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 6| 6| 6| 3| 7| 6| 6| 1| 2| 7| 7| 7| 7| 7| 7| 7| 7| 5| 5| 7| 7| 7| 7| 0| DAY ON TEST | 3| 9| 3| 2| 6| 0| 7| 4| 9| 7| 3| 3| 3| 3| 3| 3| 3| 0| 8| 7| 3| 3| 1| 3| 0| | 0| 0| 4| 0| 5| 5| 7| 1| 1| 9| 0| 0| 0| 0| 0| 0| 0| 3| 3| 5| 0| 0| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 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| 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | Mesentery | X | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | | Pleura, Mediastinum, | | Alveolar/Bronchiolar Carcinoma, | | Metastatic, Lung | X | Pleura, Mediastinum, Thymoma | | Malignant, Metastatic, Thymus | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + M| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + + | __________________________________________________________________________| Harderian Gland | + | __________________________________________________________________________| Zymbal's Gland | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + +| Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Mesothelioma Malignant | X X X | _____________________________________________________________________________________________________________________| Page 46 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 7| 7| 6| 5| 5| 7| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 6| 4| DAY ON TEST | 3| 1| 7| 2| 3| 3| 4| 6| 5| 3| 3| 3| 3| 3| 6| 3| 3| 3| 3| 3| 3| 3| 3| 1| 9| | 0| 6| 6| 0| 0| 0| 1| 8| 0| 0| 0| 0| 0| 0| 2| 0| 0| 0| 0| 0| 0| 0| 0| 9| 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 | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 50MG/KG | 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + A + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + +| Leiomyosarcoma | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | X | __________________________________________________________________________| Mesentery | + + + + + + + | Fibrosarcoma | X | Mesothelioma Malignant | | Sarcoma | | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | X | __________________________________________________________________________| Pancreas | + + + + + + + + +| Mesothelioma Malignant | | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + +| Adenocarcinoma | | Sarcoma | X | __________________________________________________________________________| Stomach | + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + +| __________________________________________________________________________| Tooth | | Neoplasm NOS | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + +| Adenocarcinoma, Metastatic, Salivary | | Glands | | Leukemia Mononuclear | X | Endocardium, Schwannoma Malignant | | Epicardium, Alveolar/Bronchiolar | | Carcinoma, Metastatic, Lung | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 47 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 7| 7| 6| 5| 5| 7| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 6| 4| DAY ON TEST | 3| 1| 7| 2| 3| 3| 4| 6| 5| 3| 3| 3| 3| 3| 6| 3| 3| 3| 3| 3| 3| 3| 3| 1| 9| | 0| 6| 6| 0| 0| 0| 1| 8| 0| 0| 0| 0| 0| 0| 2| 0| 0| 0| 0| 0| 0| 0| 0| 9| 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 | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 50MG/KG | 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + M + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Neuroblastoma Malignant | X | Pheochromocytoma Malignant | X X | Pheochromocytoma Benign | X X | Pheochromocytoma Benign, Multiple | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X X X X X X X X| Pars Distalis, Adenoma, Multiple | X | Pars Distalis, Leukemia Mononuclear | X | Pars Intermedia, Adenoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X X | C-Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + +| Mesothelioma Malignant | | __________________________________________________________________________| Preputial Gland | + + + + + + + M + + M| Adenoma | X X X | __________________________________________________________________________| Prostate | + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + +| Mesothelioma Malignant | | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Mesothelioma Malignant | | Interstitial Cell, Adenoma | X | Interstitial Cell, Adenoma, Multiple | X X X X X X X X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + +| Mediastinal, Leukemia Mononuclear | | Mediastinal, Mesothelioma Malignant, | | _____________________________________________________________________________________________________________________| Page 48 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 7| 7| 6| 5| 5| 7| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 6| 4| DAY ON TEST | 3| 1| 7| 2| 3| 3| 4| 6| 5| 3| 3| 3| 3| 3| 6| 3| 3| 3| 3| 3| 3| 3| 3| 1| 9| | 0| 6| 6| 0| 0| 0| 1| 8| 0| 0| 0| 0| 0| 0| 2| 0| 0| 0| 0| 0| 0| 0| 0| 9| 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 | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 50MG/KG | 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Metastatic, Mesentery | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Mesothelioma Malignant | | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | X | __________________________________________________________________________| Thymus | + + + + + + + + + +| Leukemia Mononuclear | | Schwannoma Malignant | | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + M M + + + M + +| Fibroadenoma | X | __________________________________________________________________________| Skin | + + + + + + + + + + +| Squamous Cell Papilloma | X | Subcutaneous Tissue, Fibroma | | Subcutaneous Tissue, Neurofibroma | X| _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Diaphragm, Alveolar/Bronchiolar | | Carcinoma, Metastatic, Lung | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + +| Oligodendroglioma Benign | | __________________________________________________________________________| Peripheral Nerve | + | Schwannoma Malignant | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Salivary | | Glands | | Alveolar/Bronchiolar Carcinoma | | Leukemia Mononuclear | X X X | Mesothelioma Malignant, Metastatic, | | _____________________________________________________________________________________________________________________| Page 49 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 7| 7| 6| 5| 5| 7| 7| 7| 7| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 6| 4| DAY ON TEST | 3| 1| 7| 2| 3| 3| 4| 6| 5| 3| 3| 3| 3| 3| 6| 3| 3| 3| 3| 3| 3| 3| 3| 1| 9| | 0| 6| 6| 0| 0| 0| 1| 8| 0| 0| 0| 0| 0| 0| 2| 0| 0| 0| 0| 0| 0| 0| 0| 9| 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 | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 50MG/KG | 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | Mesentery | | Schwannoma Malignant, Metastatic, | | Peripheral Nerve | X | Pleura, Mediastinum, | | Alveolar/Bronchiolar Carcinoma, | | Metastatic, Lung | | Pleura, Mediastinum, Thymoma | | Malignant, Metastatic, Thymus | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + + | __________________________________________________________________________| Harderian Gland | | __________________________________________________________________________| Zymbal's Gland | + | Adenoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + +| Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| Page 50 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 2| 3| 9| 5| 3| 3| 3| 3| 3| 1| | | | 3| 0| 8| 1| 0| 1| 1| 1| 1| 4| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| | L | LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + | 28 | __________________________________________________________________________|____________| Intestine Large | + + + + + | 27 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + | 24 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + | 25 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + | 25 | __________________________________________________________________________|____________| Intestine Small | + + + A | 25 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + A | 24 | Leiomyosarcoma | | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + A | 24 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + A + A | 23 | __________________________________________________________________________|____________| Liver | + + + + + + | 47 | Leukemia Mononuclear | X X X X | 10 | Schwannoma Malignant, Metastatic, | | | Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Mesentery | + + + | 14 | Fibrosarcoma | | 1 | Mesothelioma Malignant | | 1 | Sarcoma | | 1 | Schwannoma Malignant, Metastatic, | | | Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + | 26 | Mesothelioma Malignant | | 1 | Schwannoma Malignant, Metastatic, | | | Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + | 27 | Adenocarcinoma | | 1 | Sarcoma | | 1 | __________________________________________________________________________|____________| Stomach | + + + + | 31 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + | 29 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + | 31 | __________________________________________________________________________|____________| Tooth | | 1 | Neoplasm NOS | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + | 29 | Adenocarcinoma, Metastatic, Salivary | | | Glands | | 1 | Leukemia Mononuclear | | 1 | Endocardium, Schwannoma Malignant | | 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 51 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 2| 3| 9| 5| 3| 3| 3| 3| 3| 1| | | | 3| 0| 8| 1| 0| 1| 1| 1| 1| 4| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| | L | LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ CARDIOVASCULAR SYSTEM - cont | | | | | | Epicardium, Alveolar/Bronchiolar | | | Carcinoma, Metastatic, Lung | | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 6 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + | 58 | Leukemia Mononuclear | X | 5 | Neuroblastoma Malignant | | 1 | Pheochromocytoma Malignant | X X | 5 | Pheochromocytoma Benign | X X | 8 | Pheochromocytoma Benign, Multiple | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + | 27 | Adenoma | | 2 | __________________________________________________________________________|____________| Parathyroid Gland | + M + + | 26 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 59 | Pars Distalis, Adenoma | X X | 15 | Pars Distalis, Adenoma, Multiple | | 1 | Pars Distalis, Leukemia Mononuclear | X | 2 | Pars Intermedia, Adenoma | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | C-Cell, Adenoma | X | 7 | C-Cell, Carcinoma | X | 2 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + | 29 | Mesothelioma Malignant | | 2 | __________________________________________________________________________|____________| Preputial Gland | + + M + | 23 | Adenoma | | 4 | __________________________________________________________________________|____________| Prostate | + + + + | 29 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + | 30 | Mesothelioma Malignant | | 1 | Schwannoma Malignant, Metastatic, | | | Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + | 58 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 52 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 2| 3| 9| 5| 3| 3| 3| 3| 3| 1| | | | 3| 0| 8| 1| 0| 1| 1| 1| 1| 4| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| | L | LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ GENITAL SYSTEM - cont | | | | | | Adenoma | X | 1 | Mesothelioma Malignant | | 3 | Interstitial Cell, Adenoma | | 4 | Interstitial Cell, Adenoma, Multiple | X X X X X X X | 43 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + | 28 | __________________________________________________________________________|____________| Lymph Node | + + + + + | 29 | Mediastinal, Leukemia Mononuclear | | 1 | Mediastinal, Mesothelioma Malignant, | | | Metastatic, Mesentery | | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + | 28 | Leukemia Mononuclear | X | 3 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + | 28 | Leukemia Mononuclear | X | 2 | __________________________________________________________________________|____________| Spleen | + + + + + + + | 39 | Leukemia Mononuclear | X X X X | 11 | Mesothelioma Malignant | | 2 | Schwannoma Malignant, Metastatic, | | | Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Thymus | + + + + + | 28 | Leukemia Mononuclear | X | 1 | Schwannoma Malignant | X | 1 | Schwannoma Malignant, Metastatic, | | | Peripheral Nerve | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + | 25 | Fibroadenoma | | 2 | __________________________________________________________________________|____________| Skin | + + + + + | 29 | Squamous Cell Papilloma | | 1 | Subcutaneous Tissue, Fibroma | X X | 3 | Subcutaneous Tissue, Neurofibroma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + | 28 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Diaphragm, Alveolar/Bronchiolar | | | Carcinoma, Metastatic, Lung | | 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 53 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 2| 3| 9| 5| 3| 3| 3| 3| 3| 1| | | | 3| 0| 8| 1| 0| 1| 1| 1| 1| 4| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| | L | LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ MUSCULOSKELETAL SYSTEM - cont | | | | | | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + | 27 | Oligodendroglioma Benign | X | 1 | __________________________________________________________________________|____________| Peripheral Nerve | | 1 | Schwannoma Malignant | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Larynx | + + + + | 27 | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Adenocarcinoma, Metastatic, Salivary | | | Glands | | 1 | Alveolar/Bronchiolar Carcinoma | | 1 | Leukemia Mononuclear | X X X | 9 | Mesothelioma Malignant, Metastatic, | | | Mesentery | | 1 | Schwannoma Malignant, Metastatic, | | | Peripheral Nerve | | 1 | Pleura, Mediastinum, | | | Alveolar/Bronchiolar Carcinoma, | | | Metastatic, Lung | | 1 | Pleura, Mediastinum, Thymoma | | | Malignant, Metastatic, Thymus | X | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Trachea | + + + + | 28 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | | 8 | __________________________________________________________________________|____________| Harderian Gland | | 1 | __________________________________________________________________________|____________| Zymbal's Gland | | 1 | Adenoma | | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Urinary Bladder | + + + + | 27 | Mesothelioma Malignant | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 54 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 2| 3| 9| 5| 3| 3| 3| 3| 3| 1| | | | 3| 0| 8| 1| 0| 1| 1| 1| 1| 4| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 50MG/KG | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| | L | LOW MALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS - cont | | | | | | Leukemia Mononuclear | X X X X | 11 | Mesothelioma Malignant | | 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 55 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 5| 7| 1| 7| 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| 7| 6| 6| 3| 7| 7| 7| 6| 6| DAY ON TEST | 3| 3| 5| 3| 7| 3| 3| 1| 7| 3| 3| 3| 3| 0| 1| 3| 3| 7| 0| 0| 3| 3| 3| 9| 9| | 1| 1| 4| 1| 6| 1| 1| 3| 0| 1| 1| 1| 1| 3| 1| 1| 1| 0| 4| 5| 1| 1| 1| 8| 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| 100MG/KG | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + A + + + + + + + + + + + + A + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + A + + + + + + + + + + + + A + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Colon | + + + + A + + + + + + + + + + + + A + + + + + + M| __________________________________________________________________________| Intestine Large, Rectum | + + + + A + + + + + + + + + + + M A + + + + + + M| __________________________________________________________________________| Intestine Small | + + + + A + + + + + + + + + + + + A + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + A + + + + + + + + + + + + A + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + A + + + + + + + + + + + + A + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + A + + + + + + + + + + + + A + + + + + + +| Leiomyoma | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X| __________________________________________________________________________| Mesentery | + + + + + + | Mesothelioma Malignant | X | __________________________________________________________________________| Pancreas | + + + + A + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Mesothelioma Malignant | | __________________________________________________________________________| Pharynx | + | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + M + + + + + + +| __________________________________________________________________________| Stomach | + + + + A + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + A + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + A + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Tooth | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + A + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + A + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + A + + + + + + +| Leukemia Mononuclear | | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X X X | Pheochromocytoma Benign, Multiple | X X X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + M + + M| Adenoma | | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 56 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 5| 7| 1| 7| 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| 7| 6| 6| 3| 7| 7| 7| 6| 6| DAY ON TEST | 3| 3| 5| 3| 7| 3| 3| 1| 7| 3| 3| 3| 3| 0| 1| 3| 3| 7| 0| 0| 3| 3| 3| 9| 9| | 1| 1| 4| 1| 6| 1| 1| 3| 0| 1| 1| 1| 1| 3| 1| 1| 1| 0| 4| 5| 1| 1| 1| 8| 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| 100MG/KG | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pars Distalis, Adenoma | X X X X X X | Pars Distalis, Carcinoma | | Pars Distalis, Leukemia Mononuclear | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X X | C-Cell, Carcinoma | X X | Follicular Cell, Adenoma, Multiple | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| Mesothelioma Malignant | X X| __________________________________________________________________________| Preputial Gland | + + + + + + + + + M + + + + M + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Prostate | + + + + + + + + + M + + + + + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Mesothelioma Malignant | X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Mesothelioma Malignant | X X X| Interstitial Cell, Adenoma | X X X X X| Interstitial Cell, Adenoma, Multiple | X X X X X X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + M + + M M + + + M + M + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X| Mesothelioma Malignant | | __________________________________________________________________________| Thymus | M + + + + + + + + + + + + + + M M M + + M M + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + M + M M + + M M + + + + + + M +| Fibroadenoma | | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | | Keratoacanthoma | X X X | Subcutaneous Tissue, Fibroma | | _____________________________________________________________________________________________________________________| Page 57 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 5| 7| 1| 7| 7| 7| 5| 4| 7| 7| 7| 7| 7| 7| 7| 6| 6| 3| 7| 7| 7| 6| 6| DAY ON TEST | 3| 3| 5| 3| 7| 3| 3| 1| 7| 3| 3| 3| 3| 0| 1| 3| 3| 7| 0| 0| 3| 3| 3| 9| 9| | 1| 1| 4| 1| 6| 1| 1| 3| 0| 1| 1| 1| 1| 3| 1| 1| 1| 0| 4| 5| 1| 1| 1| 8| 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| 100MG/KG | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | Subcutaneous Tissue, | | Neurofibrosarcoma | | Subcutaneous Tissue, Sarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + + | Abdominal, Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Extension | | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Leukemia Mononuclear | X X X| __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Chondroma | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + +| __________________________________________________________________________| Harderian Gland | + +| _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + A + + + + + + +| Leukemia Mononuclear | | Sarcoma | X | Renal Tubule, Adenoma | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X| Mesothelioma Malignant | X X X| _____________________________________________________________________________________________________________________| Page 58 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 6| 0| 7| 7| 6| 6| 5| 7| 7| 7| 6| 1| 7| 6| 5| 7| 0| 7| 7| 7| 0| 7| DAY ON TEST | 3| 3| 3| 2| 9| 3| 1| 6| 0| 1| 3| 3| 3| 7| 8| 3| 3| 3| 3| 6| 2| 3| 3| 8| 3| | 1| 1| 1| 5| 6| 1| 9| 2| 3| 5| 1| 1| 1| 9| 5| 1| 9| 3| 1| 8| 3| 1| 1| 2| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 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| 100MG/KG | 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + A + + + + + M + + + M +| __________________________________________________________________________| Intestine Large, Cecum | + + + + M + + + + + + + + A + + + + + M + + + M +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + A A + + + + A + + + + + M + + + M +| __________________________________________________________________________| Intestine Large, Rectum | + + + + M + + A A + + + + A + + + + + M + + + M +| __________________________________________________________________________| Intestine Small | + + + + + + + A + + + + + A + + + + + M + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + A A + + + + A + + + + + M + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + M + + A A + + + + A + + + + + M + + + M +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + M + + A A + + + + A + + + + + M + + + M +| Leiomyoma | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| __________________________________________________________________________| Mesentery | + + + | Mesothelioma Malignant | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Mesothelioma Malignant | X | __________________________________________________________________________| Pharynx | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + M + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Tooth | + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + A + + + + + + + + + + +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Pheochromocytoma Malignant | | Pheochromocytoma Benign | X X X X X | Pheochromocytoma Benign, Multiple | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + M + + M + M + + M + + M M + + + + +| Adenoma | X | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 59 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 6| 0| 7| 7| 6| 6| 5| 7| 7| 7| 6| 1| 7| 6| 5| 7| 0| 7| 7| 7| 0| 7| DAY ON TEST | 3| 3| 3| 2| 9| 3| 1| 6| 0| 1| 3| 3| 3| 7| 8| 3| 3| 3| 3| 6| 2| 3| 3| 8| 3| | 1| 1| 1| 5| 6| 1| 9| 2| 3| 5| 1| 1| 1| 9| 5| 1| 9| 3| 1| 8| 3| 1| 1| 2| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 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| 100MG/KG | 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pars Distalis, Adenoma | X X X X X | Pars Distalis, Carcinoma | X | Pars Distalis, Leukemia Mononuclear | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + A + + + + + A + + + + + + + + + + +| C-Cell, Adenoma | X X | C-Cell, Carcinoma | | Follicular Cell, Adenoma, Multiple | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + M + + + + + + + + + + + + +| Mesothelioma Malignant | | __________________________________________________________________________| Preputial Gland | + + + + + + + A + + + + + M + + + + + M + M + M +| Adenoma | X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + M + + + + + + + + A + + + + + + + + + + +| Mesothelioma Malignant | X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Mesothelioma Malignant | X | Interstitial Cell, Adenoma | X | Interstitial Cell, Adenoma, Multiple | X X X X X X X X X X X X X X X X X| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + A + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + M + M + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + M + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| Mesothelioma Malignant | X | __________________________________________________________________________| Thymus | M + + + + + + + + + + M + A + + M + + + + M + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + M M + + M M + M + M + M + + M M + + + + M| Fibroadenoma | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + M + + + + + + + + + + +| Basal Cell Carcinoma | X | Keratoacanthoma | X X X | Subcutaneous Tissue, Fibroma | | _____________________________________________________________________________________________________________________| Page 60 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 _____________________________________________________________________________________________________________________ | 7| 7| 7| 6| 0| 7| 7| 6| 6| 5| 7| 7| 7| 6| 1| 7| 6| 5| 7| 0| 7| 7| 7| 0| 7| DAY ON TEST | 3| 3| 3| 2| 9| 3| 1| 6| 0| 1| 3| 3| 3| 7| 8| 3| 3| 3| 3| 6| 2| 3| 3| 8| 3| | 1| 1| 1| 5| 6| 1| 9| 2| 3| 5| 1| 1| 1| 9| 5| 1| 9| 3| 1| 8| 3| 1| 1| 2| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 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| 100MG/KG | 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | Subcutaneous Tissue, | | Neurofibrosarcoma | X| Subcutaneous Tissue, Sarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Abdominal, Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Extension | X | Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Larynx | + + + + + + + + + + + + + A + + + + + + + + + + +| __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Chondroma | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + A + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + | __________________________________________________________________________| Harderian Gland | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Sarcoma | | Renal Tubule, Adenoma | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + M + + + + + + + + + + +| Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| Page 61 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 4| 2| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 1| 6| 0| | | | 1| 1| 1| 1| 1| 1| 1| 1| 3| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 100MG/KG | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | L | HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + A | 54 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + A | 53 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + A | 51 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + A | 49 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + A | 54 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + A | 53 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + A | 51 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + A | 51 | Leiomyoma | X | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 12 | __________________________________________________________________________|____________| Mesentery | + + + | 12 | Mesothelioma Malignant | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | Mesothelioma Malignant | | 1 | __________________________________________________________________________|____________| Pharynx | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 58 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + M + + + | 58 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Tooth | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 2 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 5 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + M + + | 58 | Leukemia Mononuclear | X | 1 | Pheochromocytoma Malignant | X | 2 | Pheochromocytoma Benign | | 9 | Pheochromocytoma Benign, Multiple | | 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 62 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 4| 2| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 1| 6| 0| | | | 1| 1| 1| 1| 1| 1| 1| 1| 3| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 100MG/KG | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | L | HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | Adenoma | | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + + M | 51 | Adenoma | | 1 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Pars Distalis, Adenoma | X X | 13 | Pars Distalis, Carcinoma | | 1 | Pars Distalis, Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 58 | C-Cell, Adenoma | | 5 | C-Cell, Carcinoma | | 2 | Follicular Cell, Adenoma, Multiple | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + | 59 | Mesothelioma Malignant | | 2 | __________________________________________________________________________|____________| Preputial Gland | + + + + + + M M + + | 51 | Adenoma | | 1 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + A | 58 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + A | 57 | Mesothelioma Malignant | | 2 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + | 60 | Mesothelioma Malignant | | 4 | Interstitial Cell, Adenoma | | 6 | Interstitial Cell, Adenoma, Multiple | X X X X X X X X | 42 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + M M + | 51 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 11 | Mesothelioma Malignant | | 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 63 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 4| 2| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 1| 6| 0| | | | 1| 1| 1| 1| 1| 1| 1| 1| 3| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 100MG/KG | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | L | HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Thymus | + + + + + M + + + + | 48 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + M + + + M + + + + | 42 | Fibroadenoma | | 1 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 59 | Basal Cell Carcinoma | | 1 | Keratoacanthoma | | 6 | Subcutaneous Tissue, Fibroma | X X | 2 | Subcutaneous Tissue, | | | Neurofibrosarcoma | | 1 | Subcutaneous Tissue, Sarcoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Skeletal Muscle | | 2 | Abdominal, Mesothelioma Malignant | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Carcinoma, Extension | | 1 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Larynx | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | | 1 | Leukemia Mononuclear | X | 10 | __________________________________________________________________________|____________| Nose | + + + + + + + + + A | 59 | Chondroma | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 59 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | + + | 8 | __________________________________________________________________________|____________| Harderian Gland | + | 3 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 59 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 64 NTP Experiment-Test: 05041-01 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC SUCCINIC ANHYDRIDE Date: 05/01/97 Route: GAVAGE Time: 10:44:04 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 4| 2| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 1| 6| 0| | | | 1| 1| 1| 1| 1| 1| 1| 1| 3| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 100MG/KG | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | L | HIGHMALE | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| | | __________________________________________________________________________________________________________________________________ URINARY SYSTEM - cont | | | | | | Leukemia Mononuclear | | 2 | Sarcoma | | 1 | Renal Tubule, Adenoma | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 59 | Mesothelioma Malignant | | 2 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 12 | Mesothelioma Malignant | | 4 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 65 ------------------------------------------------------------ ---------- END OF REPORT ---------- ------------------------------------------------------------ --multipart-boundary Content-type: text/plain Range: bytes 637334-637334/637334 --multipart-boundary--