广州市售水产品副溶血弧菌和溶藻弧菌的耐药性评估
Drug Resistance of Vibrio parahemolytics and Vibrio alginolyticus in Aquatic Products from Guangzhou Retail Markets
冼钰茵 1余翀 2阮荣勇 2易敏英 1吴希阳 2凌莉1
作者信息
- 1. 广东检验检疫技术中心,广东广州510000;广东省动植物与食品进出口技术措施研究重点实验室,广东广州510000
- 2. 暨南大学理工学院,广东广州510000
- 折叠
摘要
[目的]研究广州市售水产品中副溶血弧菌和溶藻弧菌的耐药性情况.[方法]采用Kirby-Bauer纸片扩散法检测从水产品中分离的87株副溶血弧菌和118株溶藻弧菌对水产养殖业中常用的18种抗生素的耐药情况.[结果]水产品中的副溶血弧菌和溶藻弧菌均对万古霉素、克林霉素以及青霉素类抗生素有明显抗性,多重耐药比例达100%,溶藻弧菌的多重耐受现象较为突出.[结论]广州市售水产品中的副溶血弧菌和溶藻弧菌具有多种抗生素抗性,且多重耐药情况突出.
Abstract
[Objective] To investigate the drug resistance of Vibrio parahemolytics and Vibrio alginolyticus in aquatic products from Guangzhou retail markets.[ Method] Kirby-Bauer disk diffusion method was used to detect the antibiotic resistance of 87 isolates of V.parahemolytics and 118 isolates of V.alginolyticus in aquatic products to 18 kinds of antibiotics widely used in aquaculture industry.[ Result] Both V.parahemo-lytics and V.alginolyticus were resistant to vancomycin, clindamycin and penicilins.All the isolates exhibited multi-drug resistance, while V. alginolyticus isolates showed outstanding multiple antibiotic resistance.[ Conclusion] V.parahemolytics and V.alginolyticus in aquatic prod-ucts from Guangzhou retail markets were resistant to many kinds of antibiotics, they also exhibited complex multi-drug resistance.
关键词
副溶血弧菌/溶藻弧菌/耐药性/多重耐药Key words
Vibrio parahemolytics/Vibrio alginolyticus/Drug resistance/Multi-drug resistance引用本文复制引用
基金项目
广东省自然科学基金(S2012030006235)
广东省省级科技计划项目(2016A050503031)
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据