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Characterization of blaCMY-2 Plasmids in Salmonella and Escherichia coli Isolates from Food Animals in Canada
被引:57
|作者:
Martin, Laura C.
[2
]
Weir, Emily K.
[2
]
Poppe, Cornelis
[2
]
Reid-Smith, Richard J.
[1
,2
]
Boerlin, Patrick
[1
]
机构:
[1] Univ Guelph, Guelph, ON N1G 2W1, Canada
[2] Publ Hlth Agcy Canada, Lab Foodborne Zoonoses, Guelph, ON, Canada
关键词:
SPECTRUM-BETA-LACTAMASE;
CEFTIOFUR RESISTANCE;
ENTERICA;
D O I:
10.1128/AEM.06498-11
中图分类号:
Q81 [生物工程学(生物技术)];
Q93 [微生物学];
学科分类号:
071005 ;
0836 ;
090102 ;
100705 ;
摘要:
One hundred thirty-four bla(CMY-2) plasmids from Salmonella and Escherichia coli strains from animals and food in Canada were characterized. Five plasmid groups were identified based on replicon type and restriction profiles. Three groups contained E. coli plasmids only. IncA/C plasmids included most multiresistant plasmids and all those of bovine origin.
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页码:1285 / 1287
页数:3
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