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N-亚硝胺是一类具有很强致癌性与致突变性的物质,化学上叫做N-亚硝基化合物。近年来许多证据表明N-亚硝胺是一类很重要的环境致癌物,而且与多种类型的人类癌症都有关系。这样就急需了解其致癌机制。
N-nitrosamines are a class of substances that are highly carcinogenic and mutagenic and are chemically called N-nitroso compounds. Numerous evidences in recent years suggest that N-nitrosamines are a class of important environmental carcinogens and are associated with many types of human cancers. This urgently needs to understand its carcinogenic mechanism.