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Dissemination of a blaVIM-2-Carrying Integron Among Enterobacteriaceae Species in Mexico: Report from the SENTRY Antimicrobial Surveillance Program
被引:19
|作者:
Morfin-Otero, Rayo
[2
]
Rodriguez-Noriega, Eduardo
[2
]
Deshpande, Lalitagauri M.
[1
]
Sader, Helio S.
[1
]
Castanheira, Mariana
[1
]
机构:
[1] JMI Labs, N Liberty, IA 52317 USA
[2] Univ Guadalajara, Ctr Univ Ciencias Salud, Inst Pathol Infecciosa & Expt, Guadalajara 44430, Jalisco, Mexico
关键词:
METALLO-BETA-LACTAMASE;
PSEUDOMONAS-AERUGINOSA;
CLASS-1;
INTEGRON;
MEDICAL-CENTER;
UNITED-STATES;
ISOLATE;
IMP-18;
D O I:
10.1089/mdr.2009.0878
中图分类号:
R51 [传染病];
学科分类号:
100401 ;
摘要:
Three VIM-2-producing Enterobacteriaceae (two Enterobacter cloacae and one Klebsiella oxytoca) isolates recovered from patients in a Mexican hospital were characterized during the SENTRY Antimicrobial Surveillance Program (2005-2007). These strains carried identical bla(VIM-2) integrons in a 450-kb plasmid. The interspecies dissemination of this bla(VIM-2)-harboring element emphasizes the potential for spread of genetic structures carrying metallo-beta-lactamases that could limit therapeutic options in this geographic region.
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页码:33 / 35
页数:3
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