Quinone Redoz Cycling: Study on Mechanism of OH Radical Induced by Airborne Particles

摘要：

Introduction Quinones,usually formed in burning and PAH degradation,play an important role in the toxicity of airborne panicles by coursing oxide stress,enzyme deactivation and DNA damage. The redox cycling of them,in which ROS are induced,is considered to be the key point of these toxicological effects.In this study,we used 1,4-naphthaquinone(1,4-NQ) as the model quinone and study on the mechanism of OH radical induced by the complex of 1,4-NQ and ascorbic acid.

作者: C.Y.Chen Y.Li T.Zhu

作者单位: State Key Joint Laboratory of Environmental Simulation and Pollution Control,School of Environmental Cetre of Atmosphere Watch and Services,Chinese Academy of Meteorological Sciences,China Meteorologic

会议类型: 国际会议

会议名称: International Conference on Environment Simulation and Pollution Control(第六届环境模拟与污染控制学术研讨会)

会议地点: 北京

会议语种:英文

页码: 144-145

在线出版日期: 2009-11-01（万方平台首次上网日期，不代表论文的发表时间）