Investigation of Extended Spectrum Beta-Lactamase (ESBL) Genes in ESBL-Producing Escherichia coli and Klebsiella pneumoniae Strains
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چکیده
منابع مشابه
Extended spectrum beta lactamase (ESBL) producing Escherichia coli and klebsiella pneumoniae in diabetic foot infection.
AIMS Diabetic foot lesions are a major medical, social, and economic problem and are the leading cause of hospitalization for patients with diabetes, worldwide. ESBL-producing bacteria may not be detectable by routine disc diffusion susceptibility test, leading to inappropriate use of antibiotics and treatment failure. There is not much information on ESBL-producing organisms causing diabetic f...
متن کاملEvaluation of Extended Spectrum Betalactamase(ESBL) Positive Strains of Klebsiella pneumoniae And Escherichia coli in Bacterial Cultures
Background and Objective: To evaluate extended spectrum betalactamase (ESBL) positive strains of Klebsiella pneumonia and Escherichia coli in positive bacterial cultures. Materials and Methods: In this analytical cross-sectional study, between March 2006 and March 2007, 170 bacterial isolates including 133 cases of E. coli and 37cases of K. pneumonia were...
متن کاملFecal carriage of Escherichia coli harboring extended-spectrum beta-lactamase (ESBL) genes by sheep and broilers in Urmia region, Iran
Background: There is a growing concern on the impact of the presence of extended-spectrum β-lactamase (ESBL) producing Escherichia coli isolated from animals on public health. OBJECTIVES: The aim of this study was to investigate the presence of three classes of ESBL genes in E. coli isolates from sheep and broilers at a slaughter in Urmia region, Iran. METHODS: A total of 111 E. coli isolates w...
متن کاملDetection of extended-spectrum beta-lactamase (ESBL)-producing strains by the Etest ESBL screen.
Resistance to contemporary broad-spectrum beta-lactams, mediated by extended-spectrum beta-lactamase (ESBL) enzymes, is an increasing problem worldwide. The Etest (AB Biodisk, Solna, Sweden) ESBL screen uses stable gradient technology to evaluate the MIC of ceftazidime alone compared with the MIC of ceftazidime with clavulanic acid (2 micrograms/ml) to facilitate the recognition of strains expr...
متن کاملthe frequency of extended spectrum beta lactamase (esbl) in escherichia coli and klebsiella pneumoniae: a report from mashhad, iran
b ackground: in recent decades, extended spectrum beta-lactamase (esbl) producing bacteria have increased worldwide. the most important causative agents of nosocomial infections throughout the world, escherichia coli and klebsiella pneumoniae as main esbl-producing bacteria are so highly regarded. trends in the treatment of infections by such bacteria have led to a global concern. t...
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ژورنال
عنوان ژورنال: Flora the Journal of Infectious Diseases and Clinical Microbiology
سال: 2018
ISSN: 1300-932X,2602-2842
DOI: 10.5578/flora.67296