Molecular Characterization of Streptococcus agalactiae Isolates Harboring Small erm(T)-Carrying Plasmids

被引:15
|
作者
Compain, Fabrice [1 ]
Hays, Constantin [1 ,2 ,3 ,4 ,5 ]
Touak, Gerald [1 ,2 ]
Dmytruk, Nicolas [1 ,2 ]
Trieu-Cuot, Patrick [6 ,7 ]
Joubrel, Caroline [1 ,2 ,3 ,4 ,5 ]
Poyart, Claire [1 ,2 ,3 ,4 ,5 ]
机构
[1] Grp Hosp Paris, AP HP, Ctr Cochin,Hotel Dieu Broca, Serv Bacteriol,Ctr Natl Reference Streptocoques, Paris, France
[2] DHU Risques & Grossesse, AP HP, Paris, France
[3] INSERM, Inst Cochin, U1016, Paris, France
[4] CNRS, UMR 8104, Paris, France
[5] Univ Paris 05, Sorbonne Paris Cite, Paris, France
[6] Inst Pasteur, Unite Biol Bacteries Pathogenes Gram Positif, Paris, France
[7] CNRS, ERL3526, Paris, France
关键词
GROUP-B STREPTOCOCCUS; ERM(T) GENE; RESISTANCE DETERMINANTS; ERYTHROMYCIN RESISTANCE; MULTIPLEX PCR; BORNE ERM(T); MACROLIDE; IDENTIFICATION; INFECTIONS; PREVALENCE;
D O I
10.1128/AAC.03855-14
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Among 1,827 group B Streptococcus (GBS) strains collected between 2006 and 2013 by the French National Reference Center for Streptococci, 490 (26.8%) strains were erythromycin resistant. The erm(T) resistance gene was found in six strains belonging to capsular polysaccharides Ia, III, and V and was carried by the same mobilizable plasmid, which could be efficiently transferred by mobilization to GBS and Enterococcus faecalis recipients, thus promoting a broad dissemination of erm(T).
引用
收藏
页码:6928 / 6930
页数:3
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