Emergence of Morganellaceae Harboring bla IMP-27 Metalloenzyme in Canada
نویسندگان
چکیده
منابع مشابه
Identification of a new integron harboring bla(IMP-10) in carbapenem-resistant Acinetobacter baumannii clinical isolates.
Rodrigo Cayô, Fernanda Rodrigues-Costa, Adriana P. Matos, Cecilia G. Carvalhaes, Thomas Jové, Ana C. Gales Laboratório Alerta, Disciplina de Infectologia, Departamento de Medicina, Universidade Federal de São Paulo-UNIFESP, São Paulo, SP, Brazil; Université de Limoges, UMR 1092, Limoges, France; INSERM, UMR 1092, Limoges, France; CHU Limoges, Laboratoire de Bactériologie-Virologie-Hygiène, Limo...
متن کاملNosocomial outbreak of carbapenem-resistant Pseudomonas aeruginosa with a new bla(IMP) allele, bla(IMP-7).
Pseudomonas aeruginosa isolates from an outbreak in Canada were highly resistant to carbapenems and ceftazidime but not piperacillin. They produced a novel integron-associated metallo-beta-lactamase, designated IMP-7, with 91% identity to IMP-1. bla(IMP-7) was not detected with standard bla(IMP)-specific primers, owing to mismatches in the forward primer.
متن کاملbla(IMP) and bla(VIM) mediated carbapenem resistance in Pseudomonas and Acinetobacter species in India.
INTRODUCTION The emergence and rapid spread of blaIMP and blaVIM metallo-beta-lactamase (MBL) producing Gram-negative bacteria causing nosocomial infections are of concern worldwide due to limited treatment options. METHODOLOGY A total of 179 nonreplicate, consecutive, carbapenem resistant Pseudomonas aeruginosa (61), Acinetobacter baumannii (116), Acinetobacter lwoffii (1) and Pseudomonas st...
متن کاملDetection of P. aeruginosa harboring bla CTX-M-2, bla GES-1 and bla GES-5, bla IMP-1 and bla SPM-1 causing infections in Brazilian tertiary-care hospital
BACKGROUND Nosocomial infections caused by Pseudomonas aeruginosa presenting resistance to beta-lactam drugs are one of the most challenging targets for antimicrobial therapy, leading to substantial increase in mortality rates in hospitals worldwide. In this context, P. aeruginosa harboring acquired mechanisms of resistance, such as production of metallo-beta-lactamase (MBLs) and extended-spect...
متن کاملEscherichia coli with bla(IMP-8) in Singapore.
An imipenem-resistant Escherichia coli strain was isolated from the urine of a local 72-year-old female Chinese patient in 2006. The carbapenem MICs by Etest (bioMérieux SA, Marcy l’Etoile, France) were ertapenem at 2 g/ l, meropenem at 4 g/ l, and imipenem at 32 g/ l. A modified Hodge test was weakly positive. The presence of a metallo-lactamase (MBL) was suspected because of enhancement of th...
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ژورنال
عنوان ژورنال: mSphere
سال: 2021
ISSN: 2379-5042
DOI: 10.1128/msphere.00048-21