Isolation and Characterization of Methicillin-Resistant Staphylococcus aureus Strains from Louisiana Retail Meats

被引：124

作者：

Pu, Shuaihua ^{[1
]}

Han, Feifei ^{[1
]}

Ge, Beilei ^{[1
]}

机构：

[1] Louisiana State Univ, Dept Food Sci, Ctr Agr, Baton Rouge, LA 70803 USA

来源：

APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2009年 / 75卷 / 01期

关键词：

UNITED-STATES; INFECTIONS; PIGS; NETHERLANDS; EMERGENCE; OUTBREAK; DATABASE; HUMANS; SKIN;

D O I：

10.1128/AEM.01110-08

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

We investigated the prevalence of Staphylococcus aureus and methicillin-resistant S. aureus (MRSA) in 120 retail meat samples from 30 grocery stores in Baton Rouge, LA. S. aureus strains were recovered from 45.6% of pork samples and 20% of beef samples, whereas MRSA strains were isolated from six meat samples (five pork samples and one beef sample). The MRSA isolates were of two strain types (clones), one harboring Panton-Valentine leucocidin and belonging to pulsed-field gel electrophoresis type USA300 and the other one belonging to USA100.

引用

页码：265 / 267

页数：3

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