A Universal Culture Medium for Screening Polymyxin-Resistant Gram-Negative Isolates

被引:82
作者
Nordmann, Patrice [1 ,2 ]
Jayol, Aurelie [1 ]
Poirel, Laurent [1 ]
机构
[1] Univ Fribourg, Fac Sci, Dept Med, Emerging Antibiot Resistance Unit,Med & Mol Micro, CH-1700 Fribourg, Switzerland
[2] HFR Hop Cantonal, Fribourg, Switzerland
关键词
ESCHERICHIA-COLI; ACINETOBACTER-BAUMANNII; MGRB GENE; PMRAB; EXPRESSION; MUTATIONS; STRAINS; SAMPLES; TARGET;
D O I
10.1128/JCM.00446-16
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The colistin-containing SuperPolymyxin medium was developed for screening polymyxin-resistant Gram-negative bacteria. It was evaluated with 88 polymyxin-susceptible or polymyxin-resistant cultured Gram-negative isolates. Its sensitivity and specificity of detection were ca. 100%. The SuperPolymyxin medium is the first screening medium that is able to detect intrinsic and acquired polymyxin-resistant bacteria.
引用
收藏
页码:1395 / 1399
页数:5
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