Distribution of Sulfonamide Resistance Genes in Escherichia coli and Salmonella Isolates from Swine and Chickens at Abattoirs in Ontario and Québec, Canada
Sulfonamide-resistant Escherichia coli and Salmonella isolates from pigs and chickens in Ontario and Québec were screened for sul1 , sul2 , and sul3 by PCR. Each sul gene was distributed differently across populations, with a significant difference between distribution in commensal E. coli and Salm...
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Veröffentlicht in: | Applied and environmental microbiology 2009-09, Vol.75 (18), p.5999-6001 |
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Hauptverfasser: | , , , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | Sulfonamide-resistant
Escherichia coli
and
Salmonella
isolates from pigs and chickens in Ontario and Québec were screened for
sul1
,
sul2
, and
sul3
by PCR. Each
sul
gene was distributed differently across populations, with a significant difference between distribution in commensal
E. coli
and
Salmonella
isolates and
sul3
restricted mainly to porcine
E. coli
isolates. |
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ISSN: | 0099-2240 1098-5336 |
DOI: | 10.1128/AEM.02844-08 |