食源性大肠杆菌耐药性与毒力特征的研究进展  

Review on drug resistance and virulence characterization of foodborne Escherichia coli

作　　者：姬华[1] 张玫[1] 卢士玲[1] 杨艳彬[1] 朱泓全 唐雪姣[1] 朱艳霞[1] 王杨[1] 

机构地区：[1]石河子大学食品学院,新疆石河子832000

出　　处：《食品工业科技》2014年第7期364-367,共4页Science and Technology of Food Industry

基　　金：国家自然科学基金(31301469);石河子大学高层次人才启动项目(RCZX201225);国家大学生创新性实验计划项目(201310759047);石河子大学大学生研究训练计划(201310160);石河子大学"3152"青年骨干教师项目

摘　　要：大肠杆菌(Escherichia coli)是人和温血动物肠道重要的兼性厌氧寄居菌,也是水源、食品、粪便污染指示菌。本文概述了国内外食源性大肠杆菌对兽医和临床常用药品的耐药情况及毒力特征的研究现状,也为指导抗生素在人类临床和动物饲养中的合理应用,控制大肠杆菌耐药株和毒力株在自然界传播提供重要的信息。Escherichia coil is important facultative anaerobe in human and homoeothermic animals intestinal.It is also pollution indicating bacteria for water ,food and faeces. In this review, drug resistance characterization of veterinary and clinic used drugs for foodbome E.co/i strains were revealed,the drug resistance molecular mechanism and virulence characterization of Ecofi strains at home and abroad were outlined.The review could provide important information that guide antibiotic be applied in clinical human and breeding animal reasonably, control spread of resistant Ecofi strains and virulent strains in nature.

关 键 词：食源性 大肠杆菌 耐药性 毒力 

分 类 号：TS201.3[轻工技术与工程—食品科学]