罗非鱼肝细胞作为环境污染生物监测指标的初步研究  

A PRELIMINARY STUDY ON T.MOSSABICA HEPATOCYTE AS A BIOLOGICAL MONITORING INDEX OF THE EVIRONMENTAL POLLUTION

作　　者：李素文[1] 任风玉[1] 张鸿卿[1] 马梅[1] 王文华[1] 王子健[1] 

机构地区：[1]北京师范大学生物学系,中国科学院生态环境科学研究中心环境水化学国家重点实验室

出　　处：《北京师范大学学报（自然科学版）》1995年第1期115-118,共4页Journal of Beijing Normal University(Natural Science)

基　　金：国家自然科学基金

摘　　要：应用细胞生物学技术，研究了河北白洋淀及江西乐安江水样对罗非鱼原代肝细胞的影响。结果表明，白洋淀府河的４个采样点（望亭、际头、大桥、王家寨）水样对罗非鱼肝细胞具有生物毒性。入淀后另２个水样（刘庄、枣林庄）则基本无影响，在乐安江所采集的３个水样中，接渡样点样品对罗非鱼肝细胞毒性最大，沽口、虎山次之。Cytological technology based on in-vitro primary culture of T.mossabica hepatocyte was developed and applied for screening the toxicities of environmental water samples from two typical regions regions.The resutts show that four water samples from up-stream of Fuhe river,Baiyangdian lake area,had significant cyto-toxicity while another two samples from down-stream had no significant influence on T.mossabica hepatocyte.Among three water samples from Lean river,Jiangxi provinee,the observed cyto-toxicites in toxic screening was comparable to P.phosphoreum bioassay.

关 键 词：鱼肝细胞 毒性 水质监测 环境污染 

分 类 号：X832.02[环境科学与工程—环境工程] Q28[生物学—细胞生物学]