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应用
苯并(a)芘（PAH），是一种聚环芳烃污染物，在癌症实验模型中作为化学致癌剂。致癌作用取决于它的氧化反应，CYP1A1转化成苯并(a)芘二醇环氧化物，和DNA形成去嘌呤加成，解离形成坏疽性病变。苯并(a)芘是多环芳香烃受体（AhR）配体，它的一些生物效应，包括诱发CYP1A1，通过AHR活化调节。
警示用语：
Danger
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - Skin Sens. 1
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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DNA damage and repair mechanism is vital for maintaining DNA integrity. Damage to cellular DNA is involved in mutagenesis, the development of cancer among others.
DNA损伤和修复机制对于维持DNA完整性至关重要。细胞DNA的损伤与突变、癌症发展等有关。
Cancer research has revealed that the classical model of carcinogenesis, a three step process consisting of initiation, promotion, and progression, is not complete.
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