Emergence of Metallo-β-lactamases in Enterobacteriaceaefrom Argentina

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• 作者：Sonia Gomez ; Melina Rapoport ; Ana Togneri ; José ; Viegas-Caetano ; Diego Faccone ; Alej ; ra Corso ; Alej ; ro Petroni ; Fern ; o Pasteran
• 关键词：Metallo-β ; -lactamases ; Extended-spectrum-β ; -lactamases ; Plasmid-mediated-quinolone-resistance ; Enterobacteriaceae ; Multi-resistance
• 刊名：Diagnostic Microbiology and Infectious Disease
• 出版年：2011
• 出版时间：January 2011
• 年：2011
• 卷：69
• 期：1
• 页码：94-97
• 全文大小：134 K

文摘

Carbapenem susceptibility in Enterobacteriaceae (M9921, M9959) revealed the presence of MBLs bla_VIM-2 (M9959) and bla_IMP-8 (M9921), both as first cassettes of class-1-integrons. ESBL bla_PER-2 was detected in both strains and M9921 also harboured qnrB10, aac(6′)-Ib and aac(6′)-Ib-cr. This is the first report of MBLs in Enterobacteriaceae from Argentina.