High prevalence of metallo-β-lactamase and 16S rRNA methylase coproduction among imipenem-resistant Pseudomonas aeruginosa isolates in Brazil

被引：43

作者：

Doi, Yohei

Ghilardi, Angela C. R.

Adams, Jennifer

Garcia, Doroti de Oliveira

Paterson, David L.

机构：

[1] Univ Pittsburgh, Med Ctr, Div Infect Dis, Pittsburgh, PA 15213 USA

[2] Adolfo Lutz Inst, Sao Paulo, Brazil

来源：

ANTIMICROBIAL AGENTS AND CHEMOTHERAPY | 2007年 / 51卷 / 09期

关键词：

D O I：

10.1128/AAC.00443-07

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Rates of metallo-beta-lactamase and 16S rRNA methylase production were investigated in 51 imipenem-resistant Pseudomonas aeruginosa clinical isolates collected from hospitals in S (a) over baro Paulo, Brazil. Of them, 57% and 75% produced SPM-1 and RmtD, respectively. Of note, 51% produced both enzymes, suggesting that their coproduction is already common in this geographic area.

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页码：3388 / 3390

页数：3

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