Acetaminophen toxicology studies
This article was originally published in The Tan Sheet
Executive Summary
HHS' National Toxicology Program announces the availability of a technical report on the toxicology and carcinogenesis of acetaminophen in the Jan. 14 Federal Register. NTP determined, after reviewing rat tests, that "there was equivocal evidence of carcinogenic activity of acetaminophen in female F344/N rats" but no evidence of carcinogenic activity in male F344/N rats or in male and female B6C3F1 mice. The rats received 600, 3,000 or 6,000 ppm acetaminophen in feed for 104 weeks...