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NAR:揭示DNA环境影响吸烟相关癌症风险的分子机制
吸烟会通过损伤机体DNA来引起癌症,目前科学家们对 肺癌 的测序工作发现了与暴露烟草烟雾致癌物苯并 [a]芘 (benzo [a]pyrene)有关的突变特征,苯并 [a]芘能在细胞中代谢成为苯并 [a]芘二醇环氧化物 (BPDE,benzo ...
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