Emergence of the quinolone resistance-mediating gene aac(6')-Ib-cr in extended-spectrum-β-lactamase-producing Klebsiella isolates collected in Slovenia between 2000 and 2005

被引：29

作者：

Avgustin, Jerneja Ambrozic

Keber, Rok

Serjavic, Katja

Orazem, Toni

Grabnar, Miklavz

机构：

[1] Univ Ljubljana, Dept Biol, Biotech Fac, Ljubljana 1000, Slovenia

[2] Inst Publ Hlth Republ Slovenia, Ljubljana 1000, Slovenia

来源：

ANTIMICROBIAL AGENTS AND CHEMOTHERAPY | 2007年 / 51卷 / 11期

关键词：

D O I：

10.1128/AAC.01480-06

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Seventy-four nonrepetitive uropathogenic fluoroquinolone-resistant or -intermediate extended-spectrum-beta-lactamase-producing Klebsiella isolates from Slovenia were screened for the presence of plasmid-mediated quinolone resistance genes. None of the known qnr genes were detected. The aac(6')-Ib-cr allele was detected on plasmids from 25 transconjugants for which the ciprofloxacin MIC was higher than for the recipient Escherichia coli strain.

引用

页码：4171 / 4173

页数：3

共 17 条

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