Characterization of Extended-Spectrum-β-Lactamases Produced by[i] Escherichia coli [/i]Strains Isolated from Dogs in Poland
Journal Title: Polish Journal of Microbiology - Year 2015, Vol 64, Issue 3
Abstract
[i]Escherichia coli[/i] is a common cause of infections in companion animals. In recent years the increasing prevalence of resistance to β-lactams, including extended-spectrum cephalosporins, antimicrobials frequently used in small animal veterinary practice, was observed in canine isolates of[i] E. coli[/i]. The aim of this study was to detect and to characterize extended-spectrum β-lactamases (ESBLs) produced by [i]E. coli[/i] isolated from diseased dogs in Poland. Four isolates out of 119 studied (3.4%) were ESBL-positive. They harbored the blaSHV-12, blaCTX-M-15, and blaTEM-116 genes. This study provides the first report of the occurrence of ESBL-producing [i]E. coli [/i]in dogs in Poland.
Authors and Affiliations
Magdalena Rzewuska, Ilona Stefańska, Dorota Chrobak-Chmiel, Paulina Szczygielska, Monika Leśniak, Marian Binek
Keywords
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