应用短期生物试验组合筛选环境中的基因毒物  

Screening Genotoxicity of Environmental Samples by Short Term Biological Test System

作　　者：赵华清[1] 陈晓倩[1] 

机构地区：[1]上海市环境科学研究院,上海200233

出　　处：《上海环境科学》2001年第1期16-18,共3页Shanghai Environmental Sciences

基　　金：上海市环境保护科学技术基金项目;编号:97-006。

摘　　要：用明亮发光杆菌T3小种的暗变种T9171菌株和蚕豆根尖细胞微核技术检测了7种化合物和8种环境样品的基因毒性。由不同层次的检测技术组成的短期生物检测系统具有快速、操作简便、灵敏度高等特点,是极有价值的环境基因毒性的筛选工具。In this study, the genotoxicity on 7 chemicals and 8 environmental samples were detected by strain T9171, photobacterium phosphoreum T3, sp. dark mutant and vicia-micronucleus test (VAMCN). A new Short Term Biological test system which comprised photobacterium phosophoreum dark mutant test and VAMCN was rapid, simple and high sensitivity. In screening genotoxicity of environmental samples, it is an extraordinarily valuable tool.

关 键 词：基因毒性 化合物 环境样品 蚕豆根尖细胞微核技术 

分 类 号：X835[环境科学与工程—环境工程]