Population diversity of Staphylococcus aureus isolated from bovine mastitis in Brazilian dairy herds

被引：17

作者：

Costa, G. M. ^{[1
]}

Paiva, L. V. ^{[1
]}

Figueiredo, H. C. P. ^{[2
]}

Figueira, A. R. ^{[1
]}

Pereira, U. P. ^{[1
]}

Silva, N. ^{[2
]}

机构：

[1] Univ Fed Lavras, BR-37200000 Lavras, MG, Brazil

[2] Univ Fed Minas Gerais, BR-30123970 Belo Horizonte, MG, Brazil

来源：

RESEARCH IN VETERINARY SCIENCE | 2012年 / 93卷 / 02期

关键词：

Bovine diseases; Mastitis epidemiology; Molecular characterization;

D O I：

10.1016/j.rvsc.2011.09.014

中图分类号：

S85 [动物医学（兽医学）];

学科分类号：

0906 ;

摘要：

Population diversity was evaluated in strains of Staphylococcus aureus isolated from bovine mastitis in Brazilian dairy herds by PCR-RFLP and sequencing of the 3'-terminal portion of the coagulase gene, and the susceptibility of strains to antimicrobials. The results showed great diversity in S. aureus population studied and the existence of predominant clones that account for most infections. No associations between the predominant types observed in the PCR-RFLP and the forms of presentation of the mastitis or to any of the different patterns of antimicrobial resistance were observed. (c) 2012 Published by Elsevier Ltd.

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收藏

页码：733 / 735

页数：3

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