Effect of inoculum size on the antibacterial activity of cefpirome and cefepime against Klebsiella pneumoniae strains producing SHV extended-spectrum β-lactamases
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چکیده
منابع مشابه
The Prevalence of TEM and SHV Genes among Extended-Spectrum Beta-Lactamases Producing Escherichia Coli and Klebsiella Pneumoniae
Objective(s) Production of extended-spectrum beta-lactamases (ESBLs) by enteric bacteria continues to be a major problem in hospitals and community. ESBLs producing bacteria cause many serious infections including urinary tract infections, peritonitis, cholangitis and intra-abdominal abscess. The aim of this study was to determine the prevalence of ESBLs producing Escherichia coli and Klebsiel...
متن کاملErtapenem resistance among extended spectrum β-lactamases producing Klebsiella pneumoniae
1 The Laboratory for Molecular Epidemiology and Antibiotic Research, Division of Epidemiology, Tel Aviv Sourasky Medical Center affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel. 2 Clinical Microbiology Laboratory, Ha'Emek Medical Center, Afula, Israel 3 Department of Cinical Microbiology and Immunology, Sackler Faculty of Medicine, Tel Aviv University, Tel Av...
متن کاملNationwide Survey of Klebsiella Pneumoniae Strains Producing CTX-M Extended-spectrum β-lactamases in Croatia.
Extended-spectrum β-lactamases (ESBL) producing bacteria have been increasingly reported in both hospital and community patients. Production of ESBLs is the major mechanism of resistance to oxymino-cephalosporins and aztreonam in Gram-negative bacteria. Recently a new family of ESBLs with predominant activity against cefotaxime (CTX-M β-lactamases) has been reported. Over 80 CTX-M enzymes have ...
متن کاملPrevalence of blaCTX-M Gene among Extended- Spectrum β-Lactamases Producing Klebsiella pneumoniae Clinical Isolates in Iran: A Meta-Analysis
Background: CTX-M-type extended-spectrum β-lactamases (ESBLs) are the most prevalent ESBLs in bacterial members of Enterobacteriaceae family including Klebsiella pneumoniae. The global spread of CTX-M-producing K. pneumoniae is a major concern in most countries including Iran. The aim of this meta-analysis was to determine the relative frequency (RF) of blaCTX-M gene among ESBLs-producing K. pn...
متن کاملthe prevalence of tem and shv genes among extended-spectrum beta-lactamases producing escherichia coli and klebsiella pneumoniae
objective(s) production of extended-spectrum beta-lactamases (esbls) by enteric bacteria continues to be a major problem in hospitals and community. esbls producing bacteria cause many serious infections including urinary tract infections, peritonitis, cholangitis and intra-abdominal abscess. the aim of this study was to determine the prevalence of esbls producing escherichia coli and klebsiell...
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ژورنال
عنوان ژورنال: Clinical Microbiology and Infection
سال: 2001
ISSN: 1198-743X
DOI: 10.1046/j.1198-743x.2001.x