首页> 外文期刊>Mutation Research, C. Mutation Research Letters >GENOTOXICITY ASSAY OF CHLORAL HYDRATE AND CHLOROPICRINE
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GENOTOXICITY ASSAY OF CHLORAL HYDRATE AND CHLOROPICRINE

机译:氯水合物和氯吡啶的遗传毒性测定

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摘要

The chlorination by-products chloral hydrate and chloropicrine were assayed for genotoxicity in three short-term tests. Chloropicrine was 100-fold more potent than chloral in inducing mutations in strain TA100 of S. typhimurium (fluctuation test) and, at variance with chloral, was positive in the SOS chromotest using strain PQ37 of E. coli. On the other hand, only chloral caused a significant increase in the frequency of micronucleated erythrocytes following in vivo exposure of the amphibian Pleurodeles waltl newt larvae.
机译:在三个短期测试中,测定了氯化副产物水合氯醛和氯化苦参碱的遗传毒性。在诱导鼠伤寒沙门氏菌TA100菌株的突变(波动试验)中,氯霉素的效价比氯醛高100倍(与氯醛不同),在使用大肠杆菌PQ37菌株的SOS色谱测试中,氯霉素呈阳性。另一方面,在体内暴露两栖类侧耳侧耳幼虫后,仅氯醛引起微核红细胞频率的显着增加。

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