The first detection of CTX-M-14 extended-spectrum β-lactamase among diverse β-lactamase–producing Proteus mirabilis clinical isolates

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Authors: Dongeun Yong ; Young Sik Lim ; Kyoung Ho Roh ; Yeoung Seon Choi ; Doe-Young Park ; Jong Hwa Yum ; June Myung Kim ; Kyungwon Lee ; Yunsop Chong

Citation: DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE, Vol.54(3) : 237-239, 2006

MeSH: Adult ; Aged ; DNA Fingerprinting ; DNA, Bacterial/genetics ; Electrophoresis, Gel, Pulsed-Field ; Female ; Humans ; Male ; Microbial Sensitivity Tests ; Middle Aged ; Molecular Epidemiology ; Proteus Infections/microbiology* ; Proteus mirabilis/classification ; Proteus mirabilis/drug effects ; Proteus mirabilis/enzymology* ; Proteus mirabilis/isolation & purification ; beta-Lactam Resistance* ; beta-Lactamases/analysis* ; beta-Lactamases/genetics

Keywords: CTX-M-14 ; DHA-1 ; Extended-spectrum β-lactamases ; Proteus mirabilis ; Korea

Abstract: CTX-M-14– and -2–like extended-spectrum β-lactamases were detected in 5 and 1 Proteus mirabilis isolates, respectively, among 92 nonduplicate strains tested from December 2002 to September 2003. This is the first report of the CTX-M-14 enzyme in P. mirabilis to the best of our knowledge and suggests that the CTX-M–type enzyme is gradually spreading to this species. blaTEM, blaSHV-1, and/or blaOXA-10 alleles were also detected in 35 ampicillin-resistant isolates tested.

Full Text: http://www.sciencedirect.com/science/article/pii/S073288930500249X

Appears in Collections:: 1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Laboratory Medicine (진단검사의학교실) > 1. Journal Papers

Yonsei Authors: Kim, June Myung(김준명)
Yong, Dong Eun(용동은) https://orcid.org/0000-0002-1225-8477
Lee, Kyungwon(이경원) https://orcid.org/0000-0003-3788-2134

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