title: Characterization of bla(SHV) genes on plasmids from Escherichia coli and Salmonella enterica isolates from Canadian food animals (2006-2007).
abstract: bla(SHV) genes from Escherichia coli and Salmonella enterica isolates from chicken (n = 19) and pork (n = 1) were identified as bla(SHV-2) (n = 5) or bla(SHV-2a) (n = 15). Eighteen were on plasmids of the incI1 (n = 15), incP (n = 2), and incFIB (n = 1) incompatibility groups. These plasmids were all transferable by conjugation between E. coli and S. enterica.
authors.affiliation: Department of Pathobiology, University of Guelph, Guelph, Ontario, Canada.
authors.forename: Jennie G
authors.initials: JG
authors.lastname: Pouget
authors.forename: Fiona J
authors.initials: FJ
authors.lastname: Coutinho
authors.forename: Richard J
authors.initials: RJ
authors.lastname: Reid-Smith
authors.forename: Patrick
authors.initials: P
authors.lastname: Boerlin
mesh_terms: D000818:Animals; D001483:Base Sequence; D002170:Canada; D002645:Chickens / Q000382:microbiology*; D003227:Conjugation, Genetic; D017931:DNA Primers / Q000235:genetics; D003625:Data Collection; D004926:Escherichia coli / Q000201:enzymology* / Q000235:genetics; D008969:Molecular Sequence Data; D010957:Plasmids / Q000235:genetics*; D016133:Polymerase Chain Reaction / Q000662:veterinary; D015183:Restriction Mapping; D019779:Salmonella enterica / Q000201:enzymology* / Q000235:genetics; D017422:Sequence Analysis, DNA / Q000662:veterinary; D013552:Swine / Q000382:microbiology*; D001618:beta-Lactamases / Q000235:genetics*
chemical_list: D017931:DNA Primers; D001618:beta-Lactamases
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