期刊论文

DRUG RESISTANCE OF SWINE ENTEROCOCCUS FAECALIS IN HUNAN PROVINCE

中文

中国动物传染病学报

1674-6422

2015

23

2

41-46

10.3969/j.issn.1674-6422.2015.02.007

(2013FJ6060):湖南省科技计划项目

本校为第一机构

为了解湖南省猪源粪肠球菌临床分离株的耐药性及各耐药基因的分布情况,使用K-B法检测了42株猪源粪肠球菌对11种抗生素的敏感性,采用PCR方法检测了粪肠球菌中8种耐药基因的分布情况。结果显示,湖南省临床分离的42株粪肠球菌对大部分的抗生素高度耐药,对四环素、氯霉素、苯唑青霉素、红霉素、米诺霉素、左氧氟沙星、高浓度庆大霉、高浓度链霉素、环丙沙星、万古霉素、青霉素G的耐药率依次为100%、92.9%、88.1%、83.3%、81%、57.1%、52.4%、47.6%、45.2%、31%、11.9%;耐药基因的检出率为Aac（6）’/aph（2’’）97.6%、ant（6）’-Ⅰ90%、aph（3）’-Ⅲ76.2%、tet M 90.5%、erm B 73.8%、Van A 4.8...

The aim of this study was to determine the drug resistance ofEnterococcus faecalis and the genes related to resistance. Total 42 isolates were evaluated for their sensitivity to 11 antimicrobial drugs by K-B disc diffusion method and for the presence of 8 resistance genes in PCR. All 42 isolates ofEnterococcus faecalis were highly resistant to most antimicrobial drugs. The drug resistance percentages of these isolates to aeheomycin, chloramphenicol, oxacillin, erythromycin, minocycline, levofloxacin, gentamiein, streptomycin, ciprofloxacin, van...