The “false-positive” conundrum in the NTP 2-year rodent cancer study database

In 1990, Ames and Gold described a conundrum of “too many carcinogens” among chemicals tested in rodent bioassays. Their proposed nongenotoxic carcinogenic mechanism was amplification of the background mutation rate via cytotoxicity induced by high doses of the test chemicals, thereby leading to inc...

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Bibliographic Details
Main Authors: Carr J. Smith, Thomas A. Perfetti
Format: Article
Language:English
Published: SAGE Publishing 2018-05-01
Series:Toxicology Research and Application
Online Access:https://doi.org/10.1177/2397847318772839