[Detection of ESBL-positive strains of Escherichia coli in pigs in the Czech Republic].

Autor:	Bardoň J; State Veterinary Institute in Olomouc, Czech Republic. jbardon@svul.cz, Husičková V, Chromá M, Kolář M
Jazyk:	čeština
Zdroj:	Klinicka mikrobiologie a infekcni lekarstvi [Klin Mikrobiol Infekc Lek] 2012 Jun; Vol. 18 (3), pp. 65-7.
Abstrakt:	Background: The goals of the presented regional study were monitoring the prevalence of Enterobacteriaceae producing broad-spectrum beta-lactamases in slaughter pigs and their basic molecular biology analysis. Material and Methods: In the presented study, rectal swabs from 118 slaughter pigs from 5 farms in the Olomouc Region were analyzed. Bacteriological tests aimed at detection and identification of bacteria from the Enterobacteriaceae family producing broad-spectrum beta-lactamases. Suspected isolates were further analyzed using both phenotypic and genotypic methods. Results: From the group of 118 analyzed samples, seven Escherichia coli strains with the presence of the bla genes encoding CTX-M-1 beta-lactamases were isolated. Genes for TEM and SHV enzymes were not detected. This is the first report of ESBL-positive isolates of Escherichia coli in pigs in the Czech Republic.
Databáze:	MEDLINE
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