[Characterisation of a CTX-M-15-producing Shigella sonnei in a Spanish patient who had not travelled abroad].

Abstract:

:One hundred and seven Shigella spp. strains were isolated in our laboratory during the years 2000 to 2010. One Shigella sonnei harboured the genes that coded the β-lactamases TEM-1 and CTX-M-15, identifying the structure, ISEcp1+bla(CTX-M-15)+orf477, in their genetic environment. The strain also carried a class 2 integron with the gene cassettes dfrA1+sat+aadA1. A plasmid group IncI1 ST31 (CC-31) was detected and its mobilization by conjugation was demonstrated. We describe for the first time a S. sonnei strain producing a CTX-M-15 β-lactamase recovered from a Spanish patient who had not travelled abroad.

authors

Seral C,Rojo-Bezares B,Garrido A,Gude MJ,Sáenz Y,Castillo FJ

doi

10.1016/j.eimc.2011.11.015

subject

Has Abstract

pub_date

2012-10-01 00:00:00

pages

469-71

issue

8

eissn

0213-005X

issn

1578-1852

pii

S0213-005X(11)00397-1

journal_volume

30

pub_type

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