Molecular epidemiology of blaCMY-2 plasmids carried by Salmonella enterica and Escherichia coli isolates from cattle in the pacific northwest

被引:38
作者
Daniels, Joshua B. [1 ]
Call, Douglas R. [1 ]
Besser, Thomas E. [1 ]
机构
[1] Washington State Univ, Coll Vet Med, Dept Vet Microbiol & Pathol, Pullman, WA 99164 USA
关键词
D O I
10.1128/AEM.01325-07
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
Restriction analyses of bla(CMY-2)-bearing plasmids and Salmonella and Escherichia coli hosts identified (i) shared highly similar plasmids in these species in rare cases, (ii) a clonal host-plasmid relationship in Salmonella enterica serotype Newport, and (iii) a very high diversity of strain types and plasmids among commensal E. coli isolates.
引用
收藏
页码:8005 / 8011
页数:7
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