单线态氧将多环芳烃激活为诱变剂：大气污染物的增强作用？
Activation of polycyclic aromatic hydrocarbons to mutagens by singlet oxygen: an enhancing effect of atmospheric pollutants?
作者信息
McCoy E A, Rosenkranz H S
出版信息
Cancer Lett. 1980 Mar;9(1):35-42. doi: 10.1016/0304-3835(80)90137-8.
PMID:7370974
Abstract
Chrysene and 3-methylcholanthrene are transformed to direct-acting mutagens by photodynamically generated singlet oxygen. In view of the presence of this species of oxygen in the polluted atmosphere, the possible conversion of environmental polycyclic aromatic hydrocarbons to mutagens and to potential direct-acting ('ultimate') carcinogens deserves consideration.
摘要
屈和3-甲基胆蒽通过光动力产生的单线态氧转化为直接作用的诱变剂。鉴于在污染大气中存在这种氧，环境多环芳烃可能转化为诱变剂和潜在的直接作用（“最终”）致癌物值得关注。
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