Identification and ribotyping of Staphylococcus xylosus and Staphylococcus equorum strains isolated from goat milk and cheese

被引：38

作者：

Meugnier, H ^{[1
]}

Bes, M ^{[1
]}

VernozyRozand, C ^{[1
]}

Mazuy, C ^{[1
]}

Brun, Y ^{[1
]}

Freney, J ^{[1
]}

Fleurette, J ^{[1
]}

机构：

[1] ECOLE NATL VET,UNITE MICROBIOL EPIDEMIOL MOLEC,F-69280 MARCY LETOILE,FRANCE

来源：

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY | 1996年 / 31卷 / 1-3期

关键词：

ribotyping; Staphylococcus equorum; Staphylococcus xylosus; identification; milk; cheese; goat;

D O I：

10.1016/0168-1605(96)00975-0

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Twenty-five strains of staphylococci isolated from goat milk and cheese were identified as belonging to the Staphylococcus xylosus/equorum group using the ID 32 Staph system (bioMerieux, Marcy-L'Etoile, France). This system, however, was not able to discriminate between these two species for 19 of the strains tested. Ribotyping was performed on these 25 strains, as well as on three reference strains of each of these two species. Hybridization membranes were scanned and analyzed using the Taxotron(R) software package (Taxolab, Institut Pasteur, Paris, France). A dendrogram representation showed that ribotypes were distributed in two clear-cut clusters corresponding to S. equorum (21 strains) and S. xylosus (four strains).

引用

页码：325 / 331

页数：7

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