[从生禽肉中分离出的大肠杆菌对粘菌素的罕见耐药性机制]。

Q3 Medicine

Klinicka mikrobiologie a infekcni lekarstvi Pub Date : 2017-06-01

Renáta Karpíšková, Ivana Koláčková, Tereza Gelbíčová, Marie Zobaníková

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引用次数: 0

摘要

质粒介导的粘菌素耐药性是最近发现的一种现象。该研究报告了捷克共和国大肠杆菌食物分离株中这种新型粘菌素耐药性。研究了表型确定的耐粘菌素菌株是否存在mcr-1和mcr-2基因。在从波兰进口的生绞火鸡肉样本中证实发现含有mcr-1基因的大肠杆菌呈阳性。在同一样品中检测到两种不同的携带mcr-1基因的大肠杆菌菌株。这是从捷克共和国零售食品中分离出的大肠杆菌菌株中首次报告的这类耐药病例。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

本刊更多论文

[A rare mechanism of resistance to colistin in Escherichia coli isolated from raw poultry meat].

Plasmid-mediated resistance to colistin is a recently described phenomenon. The study reports this new type of colistin resistance in food isolates of Escherichia coli in the Czech Republic. Strains with phenotypically determined colistin resistance were studied for presence of the mcr-1 and mcr-2 genes. A positive finding of E. coli harboring the mcr-1 gene was confirmed in a sample of raw minced turkey meat imported from Poland. Two different strains of E. coli carrying the mcr-1 gene were detected in the same sample. This is the first reported case of this type of resistance in E. coli strains isolated from foods at retail in the Czech Republic.

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来源期刊

Klinicka mikrobiologie a infekcni lekarstvi Medicine-Infectious Diseases

CiteScore

0.40

自引率

0.00%

发文量