Summaries & Associations of Study Results
TR-459 t-Butylhydroquinone
Target Organs and Levels of Evidence
NTP Technical Report Number 459
Produced from Chemtrack Database 09/19/01
| CHEMICAL/ CAS NUMBER | PEER REVIEW DATE | PRIMARY USES | ROUTE/EXPOSURE LEVELS | STUDY LABORATORY |
|---|---|---|---|---|
| T-BUTYLHYDROQUINONE 1948-33-0 |
06/20/95 | ANTIOXIDANT IN VEGETABLE FATS AND OILS. INTERMEDIATE. (TDB) | Dosed-Feed R&M: 0, 0.125, 0.25, OR 0.5% IN FEED; 70 RATS, 60 MICE | Southern Research Institute |
| LEVELS OF EVIDENCE OF CARCINOGENICITY--ORGAN/TISSUE (NEOPLASM): | ||||
| MR: NO EVIDENCE | ||||
| OTHER :CONSIDERATIONS: | MAMMARY GLAND: FIBROADENOMA 10/60 4/60 4/58 7/60 OR ADENOMA 1/57 0/57 1/56 0/58 COMBINED 11/60 4/60 5/58 7/60 | |||
| NON-NEOPLASTIC LESIONS: | KIDNEY: CYSTS; SUPPURATIVE INFLAMMATION | |||
| FR: NO EVIDENCE | ||||
| OTHER :CONSIDERATIONS: | MAMMARY GLAND: FIBROADENOMA 43/60 33/60 34/58 27/60 OR ADENOMA 3/60 0/60 1/58 2/60 OR CARCINOMA 8/60 6/60 2/58 4/60 COMBINED 48/60 34/60 34/58 30/60 | |||
| MM: NO EVIDENCE | ||||
| FM: NO EVIDENCE | ||||
Web page last updated on February 10, 2006
