Study of the mechanism of carcinogenesis by carcinogens which are negative in the Ames test. Progress report. [ICE; TUMOR PROMOTERS; PROGESTERONE; QUANTITY RATIO; RATS]

Technical Report · Tue Jan 01 00:00:00 EST 1980

DOI:https://doi.org/10.2172/5005025· OSTI ID:5005025

Borek, E

Research progress for 1980 is reported. The role of tRNA methyltransferases in two-1 stage carcinogenesis of mice by phorbol esters has been investigated. The mechanisms of elevation of progesterone levels in the rat by ethionine have also beed studied. (ACR)

• Research Organization: American Cancer Research Center and Hospital, Lakewood, CO. Dept. of Basic Oncology
• DOE Contract Number: AC02-79EV10100
• OSTI ID: 5005025
• Report Number(s): DOE/EV/10100-02
• Country of Publication: United States
• Language: English

Related Subjects

63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
PHORBOL ESTERS
CARCINOGENESIS
ETHIONINE
BIOLOGICAL EFFECTS
AMINO ACIDS
ANIMALS
CARBOXYLIC ACIDS
CARCINOGENS
ESTERS
HORMONES
KETONES
LIPOTROPIC FACTORS
MAMMALS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
PATHOGENESIS
PREGNANES
PROMOTERS
RODENTS
STEROID HORMONES
STEROIDS
VERTEBRATES
560305* - Chemicals Metabolism & Toxicology- Vertebrates- (-1987)