Literature DB >> 11897596

First description of Klebsiella pneumoniae harboring CTX-M beta-lactamases (CTX-M-14 and CTX-M-3) in Taiwan.

Wen Liang Yu1, Patricia L Winokur, Diana L Von Stein, Michael A Pfaller, Jen Hsien Wang, Ronald N Jones.   

Abstract

Klebsiella pneumoniae isolates from Taiwan medical centers (50 strains; 1998 to 2000) with a CTX-M resistance phenotype (ceftazidime susceptible and ceftriaxone or cefotaxime nonsusceptible) were selected for initial isoelectric focusing analysis. beta-Lactamases with pIs of 7.9 (n = 22) and 8.4 (n = 28) in addition to 5.4 and/or 7.6 were detected. DNA gene sequencing identified the beta-lactamases with pIs of 7.9 and 8.4 as CTX-M-14 and CTX-M-3, respectively. Molecular typing suggested inter- and intrahospital clonal dissemination of these Taiwanese CTX-M-producing Klebsiella strains.

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Year:  2002        PMID： 11897596      PMCID： PMC127095          DOI： 10.1128/AAC.46.4.1098-1100.2002

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  9 in total

1.  CTX-M-type beta-lactamases: an emerging group of extended-spectrum enzymes.

Authors:  L S Tzouvelekis; E Tzelepi; P T Tassios; N J Legakis
Journal:  Int J Antimicrob Agents       Date:  2000-03       Impact factor: 5.283

2.  Dissemination of CTX-M-3 and CMY-2 beta-lactamases among clinical isolates of Escherichia coli in southern Taiwan.

Authors:  J J Yan; W C Ko; S H Tsai; H M Wu; Y T Jin; J J Wu
Journal:  J Clin Microbiol       Date:  2000-12       Impact factor: 5.948

3.  The use of analytical isoelectric focusing for detection and identification of beta-lactamases.

Authors:  A Mathew; A M Harris; M J Marshall; G W Ross
Journal:  J Gen Microbiol       Date:  1975-05

4.  Salmonella enteritidis: AmpC plasmid-mediated inducible beta-lactamase (DHA-1) with an ampR gene from Morganella morganii.

Authors:  G Barnaud; G Arlet; C Verdet; O Gaillot; P H Lagrange; A Philippon
Journal:  Antimicrob Agents Chemother       Date:  1998-09       Impact factor: 5.191

5.  Bacteremia due to extended-spectrum beta-lactamase-producing Escherichia coli and Klebsiella pneumoniae in a pediatric oncology ward: clinical features and identification of different plasmids carrying both SHV-5 and TEM-1 genes.

Authors:  L K Siu; P L Lu; P R Hsueh; F M Lin; S C Chang; K T Luh; M Ho; C Y Lee
Journal:  J Clin Microbiol       Date:  1999-12       Impact factor: 5.948

6.  Prevalence of SHV-12 among clinical isolates of Klebsiella pneumoniae producing extended-spectrum beta-lactamases and identification of a novel AmpC enzyme (CMY-8) in Southern Taiwan.

Authors:  J J Yan; S M Wu; S H Tsai; J J Wu; I J Su
Journal:  Antimicrob Agents Chemother       Date:  2000-06       Impact factor: 5.191

7.  Molecular epidemiology of extended-spectrum beta-lactamase-producing Klebsiella pneumoniae isolates in a district hospital in Taiwan.

Authors:  P Y Liu; J C Tung; S C Ke; S L Chen
Journal:  J Clin Microbiol       Date:  1998-09       Impact factor: 5.948

8.  Comparative evaluation of an automated ribotyping system versus pulsed-field gel electrophoresis for epidemiological typing of clinical isolates of Escherichia coli and Pseudomonas aeruginosa from patients with recurrent gram-negative bacteremia.

Authors:  M A Pfaller; C Wendt; R J Hollis; R P Wenzel; S J Fritschel; J J Neubauer; L A Herwaldt
Journal:  Diagn Microbiol Infect Dis       Date:  1996-05       Impact factor: 2.803

9.  Purification of beta-lactamases by affinity chromatography on phenylboronic acid-agarose.

Authors:  S J Cartwright; S G Waley
Journal:  Biochem J       Date:  1984-07-15       Impact factor: 3.857
  9 in total
  15 in total

1.  Emergence of two Klebsiella pneumoniae isolates harboring plasmid-mediated CTX-M-15 beta-lactamase in Taiwan.

Authors:  Wen-Liang Yu; Kuo-Chen Cheng; Lii-Tzu Wu; Michael A Pfaller; Patricia L Winokur; Ronald N Jones
Journal:  Antimicrob Agents Chemother       Date:  2004-01       Impact factor: 5.191

Review 2.  Growing group of extended-spectrum beta-lactamases: the CTX-M enzymes.

Authors:  R Bonnet
Journal:  Antimicrob Agents Chemother       Date:  2004-01       Impact factor: 5.191

3.  Prevalence of extended-spectrum beta-lactamase-producing Enterobacter cloacae in the Asia-Pacific region: results from the SENTRY Antimicrobial Surveillance Program, 1998 to 2001.

Authors:  J M Bell; J D Turnidge; R N Jones
Journal:  Antimicrob Agents Chemother       Date:  2003-12       Impact factor: 5.191

4.  Detection of cefotaxime-resistant CTX-M-3 in clinical isolates of Serratia marcescens.

Authors:  Mei-Fen Tsou; Wen-Liang Yu; Siu Wan Hung; Chizh-Ju Chi; Ssu Ching Chen; Lii-Tzu Wu
Journal:  Folia Microbiol (Praha)       Date:  2004       Impact factor: 2.099

5.  Emergence and dissemination of Enterobacteriaceae isolates producing CTX-M-1-like enzymes in Spain are associated with IncFII (CTX-M-15) and broad-host-range (CTX-M-1, -3, and -32) plasmids.

Authors:  Angela Novais; Rafael Cantón; Raquel Moreira; Luísa Peixe; Fernando Baquero; Teresa M Coque
Journal:  Antimicrob Agents Chemother       Date:  2006-12-04       Impact factor: 5.191

6.  Development of a multiplex PCR and SHV melting-curve mutation detection system for detection of some SHV and CTX-M beta-lactamases of Escherichia coli, Klebsiella pneumoniae, and Enterobacter cloacae in Taiwan.

Authors:  Ju-Hsin Chia; Chishih Chu; Lin-Hui Su; Cheng-Hsun Chiu; An-Jing Kuo; Chien-Feng Sun; Tsu-Lan Wu
Journal:  J Clin Microbiol       Date:  2005-09       Impact factor: 5.948

7.  Novel chimeric beta-lactamase CTX-M-64, a hybrid of CTX-M-15-like and CTX-M-14 beta-lactamases, found in a Shigella sonnei strain resistant to various oxyimino-cephalosporins, including ceftazidime.

Authors:  Yukiko Nagano; Noriyuki Nagano; Jun-ichi Wachino; Keiko Ishikawa; Yoshichika Arakawa
Journal:  Antimicrob Agents Chemother       Date:  2008-10-27       Impact factor: 5.191

8.  Cefepime MIC as a predictor of the extended-spectrum beta-lactamase type in Klebsiella pneumoniae, Taiwan.

Authors:  Wen Liang Yu; Michael A Pfaller; Patricia L Winokur; Ronald N Jones
Journal:  Emerg Infect Dis       Date:  2002-05       Impact factor: 6.883

9.  Molecular characterization of a cephamycin-hydrolyzing and inhibitor-resistant class A beta-lactamase, GES-4, possessing a single G170S substitution in the omega-loop.

Authors:  Jun-ichi Wachino; Yohei Doi; Kunikazu Yamane; Naohiro Shibata; Tetsuya Yagi; Takako Kubota; Yoshichika Arakawa
Journal:  Antimicrob Agents Chemother       Date:  2004-08       Impact factor: 5.191

10.  Prevalence and molecular epidemiology of CTX-M extended-spectrum beta-lactamase-producing Escherichia coli and Klebsiella pneumoniae in Russian hospitals.

Authors:  M Edelstein; M Pimkin; I Palagin; I Edelstein; L Stratchounski
Journal:  Antimicrob Agents Chemother       Date:  2003-12       Impact factor: 5.191
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