Investigation of Klebsiella pneumoniae Isolates Producing SHV-12 and SHV-11 ${eta}$-Lactamases in Korean Hospitals

Investigation of Klebsiella pneumoniae Isolates Producing SHV-12 and SHV-11 ${eta}$-Lactamases in Korean Hospitals
Investigation of Klebsiella pneumoniae Isolates Producing SHV-12 and SHV-11 ${eta}$-Lactamases in Korean Hospitals

ㆍ 저자명: Lee. Kyeong-Min,Yoo. Jae-Il,Yoo. Yong-Sun,Yoo. Jung-Sik,Chung. Gyung-Tae,Ahn. Tae-In,Lee. Yeong-Seon
ㆍ 간행물명: Journal of microbiology and biotechnology
ㆍ 권/호정보: 2009년|19권 9호|pp.1065-1069 (5 pages)
ㆍ 발행정보: 한국미생물생명공학회
ㆍ 파일정보: 정기간행물|ENG|
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ㆍ 주제분야: 기타

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.

서지반출

기타언어초록

Of 143 clinical isolates of Klebsiella pneumoniae collected from Korean non-tertiary hospitals, 24 (16.8%) showed an extended-spectrum ${eta}$-lactamase-positive phenotype. PCR and sequence analysis revealed the presence of TEM-116 (n=13), CTX-M-3 (n=5), CTX-M-14 (n=2), CTX-M-15 (n=3), and SHV-12 (n=16). Each of the 24 isolates encoded more than one ${eta}$-lactamase, and seven isolates (29%) harbored two different SHV-type ${eta}$-lactamase genes ($bla_{SHV-11}$ and $bla_{SHV-12}$) bounded by insertion sequence IS26 in a single transferable plasmid.

키워드

Klebsiella pneumoniae SHV-11 SHV-12 extended-spectrum ${eta}$-lactamase

다운URL