Community-associated methicillin-resistant staphylococcus aureus epidemic clone USA100; more than a nosocomial pathogen

被引：11

作者：

Roberts, Jill C. ^{[1
]}

机构：

[1] Univ S Florida, Coll Publ Hlth, Dept Environm & Occupat Hlth, Tampa, FL 33612 USA

来源：

SPRINGERPLUS | 2013年 / 2卷

关键词：

Staphylococcus; PFGE; Spa; MRSA; USA100; MULTIPLEX PCR; UNITED-STATES; IDENTIFICATION; INFECTIONS;

D O I：

10.1186/2193-1801-2-133

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Background: We characterized 100 USA100 epidemic MRSA from individuals in the community with no known healthcare-associated risk factors. Findings: Molecular epidemiology demonstrated 21 pulsed-field types and six spa types. SCCmec typing demonstrated that all of the strains possess the type II cassette. The staphylococcal enterotoxin D virulence gene was also present. Conclusion: Characterization of USA100 MRSA in the community illustrated the importance of nasal carriage, and the genetic diversity of the USA100 clone.

引用

页码：1 / 3

页数：3

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