太原市小学生外周血淋巴细胞微核观察  

Micronucleus formation in peripheral blood lymphocyte among pupils in Taiyuan City

作　　者：金银龙[1] 顾珩[1] 赵赤鸿[1] 王汉章[1] 程义斌[1] 邓晓为[2] 孙蔷[2] 刘力[2] 张燕萍[2] 

机构地区：[1]中国预防医学科学院环境卫生与卫生工程研究所,北京100050 [2]太原市卫生防疫站

出　　处：《卫生研究》2002年第6期448-449,共2页Journal of Hygiene Research

基　　金：国家"九五"环保科技项目 (No.96 - 91 1 - 0 7- 0 1 )

摘　　要：为了观察大气污染对小学生外周血淋巴细胞微核形成的影响 ,在太原市重污染区和相对清洁区选取五年级小学生 84人 ,进行外周血淋巴细胞微核 (MN)观察。结果发现污染区小学生外周血淋巴细胞的微核细胞率高于相对清洁区 (P <0 .0 5 ) ;污染区小学生外周血淋巴细胞的微核率也高于相对清洁区 (P <0 0 5 )。To study the effects of air pollution from coal-burning on micronucleus formation in peripheral blood lymphocyte among pupils. 84 Pupils of grade 5 from polluted area and relatively clean area were selected for the observation of lymphocyte micronucleus in their peripheral venous blood with Olympus microscope. The results indicated that the frequency of micronucleus cells of pupils in polluted areas was higher than that in relatively clean area (P<0.05), and the frequency of micronucleus in peripheral blood of pupils in polluted areas was also higher than that of relatively clean area (P<0.05).

关 键 词：太原市 小学生 外周血 淋巴细胞 微核 大气污染 

分 类 号：X831[环境科学与工程—环境工程]