蟒河污染对人群微核发生率的影响  

Influence of water pollution of Mang River on micronuclei in peripheral blood lymphocytes of local people

作　　者：范清堂[1] 韦俊萍[1] 崔晓改 任志田[3] 黄建业 孙建军 刘华莲[1] 

机构地区：[1]河南医科大学公共卫生学院环境卫生学教研室,郑州450052 [2]武陟县卫生防疫站,武陟454950 [3]郑州工业大学校医院,郑州450002 [4]河南医科大学预防医学专业,郑州450052

出　　处：《河南医科大学学报》1999年第3期62-63,共2页Journal of Henan Medical University

基　　金：河南省环境保护局资助!项目 [豫环计 (1 996) 85]

摘　　要：目的 :探讨黄河支流蟒河污染对沿岸人群微核发生率的影响。方法 :采用“改良人体外周血淋巴细胞微核检测方法” ,对污染区和对照区居民进行了外周血淋巴细胞微核检查。结果 :污染区居民外周血淋巴细胞微核率( 4 .65‰ )、微核细胞率 ( 4 .18‰ )明显高于对照区 ( 2 .2 1‰、2 .0 3‰ )。结论 :蟒河污染对沿岸居民遗传物质造成了一定的损伤。Aim: To detect the influence of water pollution of Mang River on micronuclei in peripheral blood lymphocytes of local people. Methods: By using modify detecting method for micronuclei in peripheral lymphocytes, micronuclei in peripheral blood lymphocyte were detected from the people of polluted area of Mang River and control area. Results: The ration of Micronuclei (4.65‰) and the cell ration containing micronuclei(4.18‰) in peripheral blood lymphocyte from the people of polluted area were statistically higher than those of the control area (2.21‰、2.03‰). Conclusion: Mang River pollution has bad effects on the hereditary material of local people.

关 键 词：水污染 血液 微核 

分 类 号：R181.34[医药卫生—流行病学]