Hlar
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Identification, antimicrobial resistance and genotypic characterization of enterococcus spp. isolated in Porto Alegre, Brazil
In the past two decades the members of the genus Enterococcus have emerged as important nosocomial pathogens worldwide. In the present study, we evaluated the antimicrobial resistance and genotypic characteristics of 203 Enterococcus spp. recovered from different clinical sources from two hospitals in Porto Alegre, Rio Grande do Sul, Brazil. The species were
Publicado em: 2010
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2. Identificação, resistência antimicrobiana e caracterização genotípica de Enterococcus spp. isolados em Porto Alegre, Brasil
Nas últimas duas décadas os membros do gênero Enterococcus emergiram como importantes patógenos nosocomiais ao redor do mundo. No presente estudo, nós avaliamos a resistência antimicrobiana e as características genotípicas de 203 Enterococcus spp. obtidos de diferentes fontes clínicas em dois hospitais de Porto Alegre, Rio Grande do Sul, Brasil. As
Brazilian Journal of Microbiology. Publicado em: 2009-09
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3. Caracterização fenotípica e genotípica de amostras de enterococcus spp. isoladas em dois hospitais de Porto Alegre
As características fenotípicas e genotípicas de 203 isolados de Enterococcus spp. proveniente de diferentes amostras clínicas em dois hospitais localizados na cidade de Porto Alegre, Rio Grande do Sul, Brasil, foram estudadas. As espécies foram identificadas através de testes bioquímicos convencionais e pelo uso do sistema automatizado VITEK 2 (BioMé
Publicado em: 2008
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4. Use of the E test to predict high-level resistance to aminoglycosides among enterococci.
The E test and the reference agar dilution methods were compared for detecting high-level aminoglycoside resistance (HLAR) among 71 selected clinical isolates, including 62 Enterococcus faecalis and 9 Enterococcus faecium isolates. High-level gentamicin resistance alone was found in 11% (5 E. faecalis and 3 E. faecium strains) and high-level streptomycin res
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5. Use of Molecular and Reference Susceptibility Testing Methods in a Multicenter Evaluation of MicroScan Dried Overnight Gram-Positive MIC Panels for Detection of Vancomycin and High-Level Aminoglycoside Resistances in Enterococci
Modified MicroScan gram-positive MIC no. 8 panels (PM-8) were analyzed for their improved ability to detect vancomycin resistance (VR) and high-level aminoglycoside resistance (HLAR) in enterococci. A validation study design that utilized selected challenge strains, recent clinical isolates, and reproducibility experiments in a multicenter format was selecte
American Society for Microbiology.