环境雌激素的微生物代谢  

The microbial degradation of environmental estrogens

作　　者：彭万里 梁如冰[1] 

机构地区：[1]上海交通大学生命科学技术学院微生物代谢国家重点实验室,上海200240

出　　处：《微生物学通报》2017年第9期2223-2230,共8页Microbiology China

基　　金：国家自然科学基金项目(No.31570099;31370152)~~

摘　　要：环境雌激素作为一类重要的新型环境污染物,可通过干扰生物体的内分泌系统危害生物体健康。微生物降解是去除环境雌激素与进行环境修复的主要手段。本文归纳整理了目前研究较深入的雌激素降解微生物,类比阐述了其预测的降解通路与降解机制,并对后续环境雌激素降解研究的主要内容与方向进行了展望。Environmental estrogens, the major components in the new kinds of environment pollutants, threaten the health of human and animals by its effect on the functions of endocrine system. Microbial degradation is considered as the efficient method in the removal of estrogenic chemicals and the remediation of polluted environment. This paper discusses the well-studied estrogen-degrading microorganisms, compares their degradation products and pathways, then summarizes the proposed microbial degradation mechanisms of estrogens, and finally forecasts the potential research interests in the biodegradation of environmental estrogen.

关 键 词：环境雌激素 微生物降解 雌激素降解微生物 降解通路 降解机制 

分 类 号：X172[环境科学与工程—环境科学]