Characterization of Extended-Spectrum-β-Lactamases Produced by Escherichia coli Strains Isolated from Dogs in Poland.

نویسندگان

  • Magdalena Rzewuska
  • Ilona Stefańska
  • Magdalena Kizerwetter-Swida
  • Dorota Chrobak-Cmiel
  • Paulina Szczygielska
  • Monika Leśniak
  • Marian Binek
چکیده

Escherichia coli 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 E. coli. The aim of this study was to detect and to characterize extended-spectrum β-lactamases (ESBLs) produced by E. coli isolated from diseased dogs in Poland. Four isolates out of 119 studied (3.4%) were ESBL-positive. They harbored the bla(SHV-12), bla(CTX-M-15), and bla(TEM-116) genes. This study provides the first report of the occurrence of ESBL-producing E. coli in dogs in Poland.

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عنوان ژورنال:
  • Polish journal of microbiology

دوره 64 3  شماره 

صفحات  -

تاریخ انتشار 2015