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Cephalosporins

References in periodicals archive

Pearson chi-square test was used for the comparison of gender and sample types with regard to pAmpC beta-lactamase positivity.

Investigation of plasmid mediated AmpC beta-lactamases in Escherichia coli and Klebsiella pneumoniae isolates by phenotypic and genotypic

(26) The diversity of carbapenem resistance rate and prevalence of beta-lactamase genes in different studies may be related to geographical areas and predominant endemic bacteria, which exist in the region.

Antibiotic resistance patterns and frequency of metallo-beta-lactamases in Klebsiella pneumoniae in Hamadan, Iran

This result can be explained by better hydrolysis of carbapenem substrates by OXA-40-like and OXA-23-like beta-lactamases and less efficient by OXA-58.

FALSE POSITIVE PHENOTYPIC DETECTION OF METALLO-BETA-LACTAMASES IN ACINETOBACTER BAUMANNII

Rangnekar et al from India reported, among 153 Extended-Spectrum Beta-Lactamases (ESBL) producing Klebsiella pneumoniae isolates, 54 were resistant to one of the carbapenems.

DISSEMINATION AND DETECTION OF CARBAPENEMASES PRODUCING GRAM-NEGATIVE RODS

Extended-spectrum beta-lactamase infection was the most common in the female medical ward, with approximately 21% of the total isolates.

Risk factors and molecular features of extended-spectrum beta-lactamase producing bacteria at southwest of Saudi Arabia

Comparatively higher occurrence of [bla.sub.ampC] (28.1%; n=9) was observed than class A type beta-lactamases. Co-occurrence for class A and C type beta-lactamases was observed in 12.5% (n=4) environmental Enterobacteriaceae isolates.

Co-occurrence of extended-spectrum- and AmpC-[beta]-lactamase-encoding genes in Enterobacteriaceae isolated from sewage and drinking water from North-India: analyzing the genetic environment with special reference to insertion sequences, integrase, and integrons

High prevalence of bla(CTX-M) extended spectrum beta-lactamase genes in Klebsiella pneumoniae isolates from a tertiary care hospital: First report of bla(SHV-12), bla(SHV-31), bla(SHV-38), and bla(CTX-M-15) in Brazil.

Prevalence of [bla.sub.CTX-M] Gene among Extended-Spectrum [beta]-Lactamases Producing Klebsiella pneumoniae Clinical Isolates in Iran: A Meta-Analysis

EFSA panel on biological hazards; scientific opinion on the public health risks of bacterial strains producing extended-spectrum beta-lactamases and/or AmpC beta-lactamase in food and food-producing animals.

First Detection of FOX-1 AmpC [beta]-lactamase Gene Expression Among Escherichia coli Isolated from Abattoir Samples in Abakaliki, Nigeria

Extended-spectrum beta-lactamase-producing organisms were identified based on susceptibility to aztreonam, third and fourth generation cephalosporins (cefpodoxime 8 [micro]g/mL, ceftazidime 8 [micro]g/mL) alone and/or in the presence of beta-lactamase inhibitors (ceftriaxone/clavulanic acid 2 [micro]g/mL, cefotaxime/clavulanic acid 2 [micro]g/mL, ceftazidime/clavulanic acid 2 [micro]g/mL).

Evaluation of Antimicrobial Resistance Rates in Klebsiella Isolates/Klebsiella Izolatlarinin Antimikrobiyal Direnc Oranlarinin Degerlendirilmesi

Hays, "Important methodological considerations with respect to differentiation of CTXM-15 and CTX-M-28 extended-spectrum beta-lactamases," Indian Journal of Medical Microbiology, vol.

First Report of [bla.sub.CTX-M-28] in Enterobacteriaceae Isolates in the United Arab Emirates

Mathee et al., "Pseudomonas aeruginosa beta-lactamase induction requires two permeases, AmpG and AmpP," BMC Microbiology, vol.

The Structure of ampG Gene in Pseudomonas aeruginosa and Its Effect on Drug Resistance

Jacoby, "AmpC beta-lactamases," Clinical Microbiology Reviews, vol.

Urinary Catheter Colonization by Multidrug-Resistant Cedecea neteri in Patient with Benign Prostatic Hyperplasia