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Risk factors associated with faecal carriage of extended-spectrum cephalosporin-resistant Escherichia coli among dogs in Southeast Brazil
(2021-05-01)
Faecal carriage of extended-spectrum cephalosporin-resistant Escherichia coli (ESC-R E. coli) in dogs has been reported worldwide and can reduce the effectiveness of treatments against bacterial infections. However, the ...
Response to "Worrisome high frequency of extended-spectrum beta-lactamase-producing Escherichia coli in community-acquired urinary tract infections: a case-control study; methodological issues"
(Elsevier, 2018)
We, the authors of the original article, have decided not to implement the statistical method ‘penalization via data augmentation’ to our study, as suggested by Erfan Ayubi and Saeid Safiri. We have investigated whether ...
Cefepime versus extended spectrum β-lactamase-producing Enterobacteriaceae
(Brazilian Society of Infectious Diseases, 2011-04-01)
The objective of this study was to evaluate the susceptibility to cefepime of a large group of ESBL- producing enterobacteria recently isolated in a Brazilian teaching hospital . The study included 280 strains of ESBL-producing ...
Complete Sequence of Broad-Host-Range Plasmid pRIO-5 Harboring the Extended-Spectrum-beta-Lactamase Gene bla(BES-1)
(AMER SOC MICROBIOLOGYWASHINGTON, 2012)
Broad-host-range plasmid pRIO-5, harboring the extended-spectrum beta-lactamase bla(BES-1) gene in Serratia marcescens, was fully sequenced. Analysis of the 12,957-bp sequence of this IncP6-type plasmid revealed that the ...
Beta-lactamases de espectro ampliado (ESBL) produzido por enterobactérias: mecanismo de ação, diagnóstico e controle
(Universidade Federal de Minas GeraisUFMG, 2015-03-16)
The antimicrobial resistance has increased in Brazil and wordwide in the last years. The extended spectrum beta-lactamases (ESBL) is an important mechanism among a great variety of resistance mechanisms. This study is aimed ...
Molecular Characterization of Extended-Spectrum beta-Lactamase-Producer Klebsiella pneumoniae Isolates Causing Neonatal Sepsis in Peru
(American Society of Tropical Medicine and Hygiene, 2016)
Klebsiella pneumoniae (KP) is the most common cause of neonatal sepsis in the low- and middle-income countries. Our objective was to describe the phenotypic and molecular characteristics of extended-spectrum beta-lactamase ...
Prevalência das famílias TEM, SHV e CTX-M de β-lactamases de espectro entendido em Escherichia coli e Klebsiella spp. no Hospital Universitário de Santa Maria, Rio Grande do Sul
(Universidade Federal de Santa MariaBRAnálises Clínicas e ToxicológicasUFSMPrograma de Pós-Graduação em Ciências Farmacêuticas, 2009-10-08)
Extended-spectrum β-lactamases (ESBLs) are plasmid-mediated bacterial enzymes that confer resistance for most β-lactams antibiotics. These enzymes are widespread
in microorganisms in hospital settings worldwide. This study ...