Virulence factors and phenotypical traits of verotoxin-producing Escherichia coli strains isolated from asymptomatic human carriers

被引：34

作者：

Stephan, R ^{[1
]}

Untermann, F ^{[1
]}

机构：

[1] Univ Zurich, Fac Vet Med, Inst Food Safety & Hyg, CH-8057 Zurich, Switzerland

来源：

JOURNAL OF CLINICAL MICROBIOLOGY | 1999年 / 37卷 / 05期

关键词：

D O I：

10.1128/JCM.37.5.1570-1572.1999

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Fourteen verotoxin-producing Escherichia coli strains isolated from stool samples of 14 different asymptomatic human carriers were further characterized. A variety of serotypes was found, but none of the strains belonged to serogroup O157, Only one isolate carried most of the virulence genes that are associated with increased pathogenicity.

引用

页码：1570 / 1572

页数：3

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