| 武汉市水源水及其自来水中有机物致突变性研究 |
| |
| 引用本文： | 郑京哲,杨晓明,董小蓉,唐非,毕勇毅.武汉市水源水及其自来水中有机物致突变性研究[J].湖北预防医学杂志,2008,19(4):9-11. |
| |
| 作者姓名： | 郑京哲 杨晓明 董小蓉 唐非 毕勇毅 |
| |
| 作者单位： | [1]平壤医科大学卫生学系,朝鲜平壤 [2]华中科技大学同济医学院,朝鲜平壤 [3]武汉大学公共卫生学院,朝鲜平壤 |
| |
| 摘 要： | 目的2008年1月份对武汉市长江、汉江（水厂的）水源水及其出厂水和末稍水中的有机浓缩物进行致突变性检测。方法采用Ames试验。结果各水样中的致突变物主要为移码突变型，汉江水中有机物的致突变性结果大于长江水，有明显的差别。各水样中的碱基移码型的直接致突变物高于间接致突变物。结论长江、汉江水源水经自来水厂处理后，出厂水和末稍水水中有机物的致突变性有所增强。
|
| 关 键 词： | 水源水 自来水 AMES试验 致突变性 |
Study on the mutagenicity of organic substances in source and tap water of Wuhan city |
| |
| JONG Yong-chol.Pyongyang Medical University,Pyongyang,DPR of Korea,YANG Xiao-ming,DONG Xiao-rong,TANG Fei.Tongji Medical College,Huazhong University of Science , Technology,Wuhan ,China,JONG Yong-chol,BI Yong-yi.Wuhan University,School of Public Health,Wuhan.Study on the mutagenicity of organic substances in source and tap water of Wuhan city[J].Hubei Journal of Preventive Medicine,2008,19(4):9-11. |
| |
| Authors: | JONG Yong-cholPyongyang Medical University Pyongyang DPR of Korea YANG Xiao-ming DONG Xiao-rong TANG FeiTongji Medical College Huazhong University of Science Technology Wuhan China JONG Yong-chol BI Yong-yiWuhan University School of Public Health Wuhan |
| |
| Institution: | JONG Yong-chol.Pyongyang Medical University,Pyongyang,DPR of Korea,YANG Xiao-ming,DONG Xiao-rong,TANG Fei.Tongji Medical College,Huazhong University of Science , Technology,Wuhan 430030,China,JONG Yong-chol,BI Yong-yi.Wuhan University,School of Public Health,Wuhan 430071 |
| |
| Abstract: | Objective To study the mutagenicity of the concentrated substances of the water of Changjiang and Hanjiang River,including the source water,and the tap water in the water supply systemn Wuhan city.Methods Ames test was applied.Results The number of direct mutagen of the base frameshift mutation in all the water samples was more than that of the indirect mutagen of base frameshift mutation.All the water samples had plenty of mutagenic substances with base frameshift mutation.The mutagenic substances of the s... |
| |
| Keywords: | Source water Tap water Ames test Mutagenicity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
