Genetic polymorphisms exist in most metabolizing genes encoding metabolizing enzymes. In this study we investigated the association between CYP1A1 gene polymorphism and its susceptibility to female breast cancer in the Han nationality in Zunyi.
大多数致癌物在体内都要通过Ⅰ相代谢酶作用才能发挥致癌效应,而许多代谢酶基因都存在基因多态性现象。
参考来源 - CYP1A1基因多态性与遵义汉族女性乳腺癌遗传易感性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
致癌物代谢酶基因多态是肿瘤遗传易感性的一个重要方面。
Genetic polymorphism of carcinogen metabolizing enzymes is one of the important aspects of the genetic susceptibility to cancer.
目的研究环境暴露因素与毒物代谢酶基因多态性对发生慢性苯中毒危险性的影响。
Objective to explore the effects of interaction between environmental exposure factors and genetic polymorphism in toxicant metabolizing enzymes on risk of occupational chronic benzene poisoning.
糖类分解代谢酶基因作为安全标记基因，近年来在植物转化中显示了巨大应用潜力。
The genes coding enzymes that catalyze special sugars have showed big practical potency in plant transformation as safe marker genes.
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