2008~2017年间北京进出口水产品中副溶血性弧菌耐药性分析
2008~2017年间北京进出口水产品中副溶血性弧菌耐药性分析
目的了解北京进出口水产品中副溶血性弧菌(Vibrio parahaemolyticus, VP)的耐药情况。方法对2008~2017年间北京进出口水产品中分离出的320株副溶血性弧菌应用药敏纸片扩散法(K-B法)进行21种常用抗生素药敏测试。结果89.1%的实验菌株同时对氨苄西林耐药, 而对环丙沙星、诺氟沙星、庆大霉素、多粘菌素B、亚胺培南全部敏感; 分别有高达94.7%和82.1%的菌株对红霉素和链霉素表现为中介。结论实验菌株存在大量中介耐药和异质性耐药的情况, 应进一步加强水产品中副溶血性弧菌耐药性的监测工作, 以期指导临床和水产养殖中抗生素的使用。
ObjectiveTo investigate the antimicrobial resistance of Vibrio parahaemolyticus (VP) in Beijing entry and exit aquatic products. MethodsA total of 320 strains of VP were isolated from Beijing entry and exit aquatic products during 2008-2017, and modified Kirby-Bauer disk diffusion method were used to test the susceptibility of 21 kinds of commonly used antibiotics. ResultsTotally 89.1% of the VP strains were resistant to ampicillin but all sensitive to ciprofloxacin, norfloxacin, gentamicin, polymyxin B and imipenem. The numbers were up to 94.7% and 82.1% of strains, which were moderate resistance to erythromycin and streptomycin, respectively. ConclusionThere are a large number of mediating drug resistance and heterogeneous drug resistance in the experimental strains. It is important to strengthen monitoring the VP antimicrobial resistance in the aquatic products, in order to guide the use of antibiotics in clinical and fish harvesting.
标题：2008~2017年间北京进出口水产品中副溶血性弧菌耐药性分析
英文标题：Analysis on drug-resistance of Vibrio parahaemolyticus isolated from entry and exit aquatic products in Beijing during 2008-2017
作者：
付溥博 北京出入境检验检疫局检验检疫技术中心
张西萌 北京出入境检验检疫局检验检疫技术中心
马丹 北京出入境检验检疫局检验检疫技术中心
徐蕾蕊 北京出入境检验检疫局检验检疫技术中心
魏海燕 北京出入境检验检疫局检验检疫技术中心
魏咏新 北京出入境检验检疫局检验检疫技术中心
曾静 北京出入境检验检疫局检验检疫技术中心
中文关键词:副溶血性弧菌,水产品,耐药性,
英文关键词:Vibrio parahaemolyticus,aquatic products,antibiotic resistance,
发表日期：2018-03-27
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