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Micronucleus formation induced in rat liver and esophagus by nitrosamines.

作者信息

Mehta R, Silinskas K C, Zucker P F, Ronen A, Heddle J A, Archer M C

出版信息

Cancer Lett. 1987 Jun;35(3):313-20. doi: 10.1016/0304-3835(87)90133-9.

DOI:10.1016/0304-3835(87)90133-9
PMID:3594426
Abstract

The rat hepatocarcinogen nitrosodimethylamine and the esophageal carcinogens nitrosomethylbenzylamine and nitrosomethylamylamine were shown to produce chromosomal damage, as manifested by micronucleus formation, in their target tissues. There was cross-reactivity in the two tissues, however, at high dose levels. Nitrosodiethylamine, which produces tumors in both the liver and esophagus in the rat, also produced micronuclei in both tissues.

摘要

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