Epidemiological differentiation of pathogenic strains of Salmonella enteritidis by ribotyping

被引:34
作者
Landeras, E
GonzalezHevia, MA
Alzugaray, R
Mendoza, MC
机构
[1] UNIV OVIEDO, DEPT BIOL FUNC, AREA MICROBIOL, FAC MED, OVIEDO, SPAIN
[2] PRINCIPADO ASTURIAS, CONSEJERIA SANIDAD, LAB SALUD PUBL, OVIEDO, SPAIN
关键词
D O I
10.1128/JCM.34.9.2294-2296.1996
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The usefulness of two-way ribotyping, performed with SphI and PstI, as a genetic marker for a series of pathogenic Salmonella enteritidis strains is reported. Eighteen combined ribotypes were differentiated, a discrimination index of 0.77 was reached, a genetic relationship dendrogram was traced, and the results were applied in an epidemiological study.
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页码:2294 / 2296
页数:3
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