MOLECULAR EPIDEMIOLOGY OF SALMONELLA-ENTERITIDIS

被引：13

作者：

GRUNER, E ^{[1
]}

LUCCHINI, GM ^{[1
]}

HOOP, RK ^{[1
]}

ALTWEGG, M ^{[1
]}

机构：

[1] UNIV ZURICH,INST MED MICROBIOL,GLORIASTR 30-32,CH-8028 ZURICH,SWITZERLAND

来源：

EUROPEAN JOURNAL OF EPIDEMIOLOGY | 1994年 / 10卷 / 01期

关键词：

EPIDEMIOLOGY; RIBOTYPING; SALMONELLA-ENTERITIDIS;

D O I：

10.1007/BF01717458

中图分类号：

R1 [预防医学、卫生学];

学科分类号：

1004 ; 120402 ;

摘要：

Sixteen strains of Salmonella enteritidis isolated in 1991 from 13 unrelated poultry-associated sources, 7 strains from 2 community outbreaks, and 18 human sporadic isolates were investigated by phage typing, analysis of rRNA gene restriction patterns (ribotyping) and plasmid profiles. Four different phage types and 10 SphI patterns were found, whereas plasmids were identical in all but 4 isolates. Only one ribotype (RT A) occurred among both human and avian strains. This particular ribotype was also responsible for the two outbreaks investigated, suggesting that such strains may be of special significance for the increase of S. enteritidis infections.

引用

页码：85 / 89

页数：5

共 14 条

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