水产品中大肠埃希菌耐药性研究  

Study on antibiotic resistance of Escherichia coli isolated from fishery products

作　　者：张梦寒[1] 沈强[1] 朱莉勤 姜韬[1] 

机构地区：[1]江苏省苏州市疾病预防控制中心,江苏苏州215004

出　　处：《中国卫生检验杂志》2011年第10期2543-2545,2548,共4页Chinese Journal of Health Laboratory Technology

基　　金：苏州市"科教兴卫"青年科技项目(SWKQ0825)

摘　　要：目的:测定水产品中的大肠杆菌的耐药性。方法:进行水产品中大肠埃希菌分离,用VITEK 2 Compact全自动微生物分析仪鉴定和做药敏分析。结果:共分离得到85株具有抗生素抗性或中介性的大肠埃希菌,其中有5株菌产超广谱β-内酰胺酶(ESBLs),对抗生素的总耐药率高于50%。结论:应尽快做出有效措施,以遏制细菌耐药性的进一步发展。Objective：To determine the antibiotic resistance of Escherichia coli strains isolated from fishery products.Methods： To isolate and identify E.coli in fishery products,susceptibility test of different antimicrobial agents were done by VITEK 2 Compact.Results： 85 isolates of Escherichia coli with antibiotic resistance or intermediation were obtained in total,in which there were 5 strains of ESBLs,whose antibiotic resistance were higher than 50%.Conclusion： Effective measures should be adopted timely to prevent further progress of the antibiotic resistance.

关 键 词：水产品 大肠埃希菌 耐药性 

分 类 号：TS207.4[轻工技术与工程—食品科学]