Acetaminophen (4-hydroxyacetanilide): Target Organs and Levels of Evidence for TR-394
Toxicology and Carcinogenesis Studies of Acetaminophen (CASRN 103-90-2) in F344 Rats and B6C3F1 Mice (Feed Studies)
Chemical (Study Title) CASRN | Peer Review Date | Route/Exposure Levels | Study Laboratory |
---|
Acetaminophen (4-hydroxyacetanilide) 103-90-2 | 11/19/1990 | Dosed-Feed R&M:0,.06,.3,.6%/60 PER GROUP | T.S.I. Mason Laboratories, Inc. |
Levels of Evidence
Male Rats: No Evidence
Type | Organ/Tissue (Lesion) |
---|
Non-Neoplastic Lesions | - KIDNEY: NEPHROPATHY; TUBULAR HYPERPLASIA
- PARATHYROID GLAND: HYPERPLASIA
|
Female Rats: Equivocal Evidence
Type | Organ/Tissue (Lesion) |
---|
Neoplastic Lesions | - Hematopoietic System:
MONONUCLEAR CELL LEUKEMIA 9/50 17/50 15/50 24/50
|
Non-Neoplastic Lesions | |
Male Mice: No Evidence
Type | Organ/Tissue (Lesion) |
---|
Non-Neoplastic Lesions | - THYROID GLAND: FOLLICULAR CELL HYPERPLASIA
|
Female Mice: No Evidence
Type | Organ/Tissue (Lesion) |
---|
Non-Neoplastic Lesions | - THYROID GLAND: FOLLICULAR CELL HYPERPLASIA
|