Molecular Detection of Oxa-48 β-lactamase in Proteus spp. causing UTI
نویسندگان
چکیده
منابع مشابه
Detection of OXA-370, an OXA-48-related class D β-lactamase, in Enterobacter hormaechei from Brazil.
Jorge L. M. Sampaio, Vanessa B. Ribeiro, Juliana Coutinho Campos, Franciéli P. Rozales, Cibele M. Magagnin, Diego R. Falci, Renato Cassol F. da Silva, Micheline G. Dalarosa, Daniela I. Luz, Fabiane J. Vieira, Laura C. Antochevis, Afonso Luis Barth, Alexandre P. Zavascki Departamento de Análises Clínicas e Toxicológicas—Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, B...
متن کاملSpread of Klebsiella pneumoniae isolates producing OXA-48 β-lactamase in a Tunisian university hospital.
Sir, The emergence and dissemination of Klebsiella pneumoniae isolates harbouring carbapenemases is a serious problem. Since the initial report of the OXA-48 enzyme in a K. pneumoniae isolate from Turkey in 2001, OXA-48 producers have been reported in many countries of the world. – 4 Current reports indicate that OXA-48 producers are widespread, mostly from Mediterranean countries as well as ot...
متن کاملNew Delhi metallo-β-lactamase and OXA-48 carbapenemases in Gram-negative bacilli isolates in Libya
To the Editor Carbapenems (i.e. ertapenem, imipenem, meropenem, and doripenem) are second line antimicrobials reserved to treat serious infections, including those caused by Gramnegative bacilli (GNB) producing extended-spectrum b-lactamses (ESBLs). ESBLs mediate resistance among GNB to b-lactam drugs, including third generation cephalosporins. Emergence of carbapenemases-producing GNB (mainly ...
متن کاملChromosome-Encoded Class D -Lactamase OXA-23 in Proteus mirabilis
Chromosome-Encoded Class D -Lactamase OXA-23 in Proteus mirabilis R. Bonnet,* H. Marchandin, C. Chanal, D. Sirot, R. Labia, C. De Champs, E. Jumas-Bilak, and J. Sirot Laboratoire de Bactériologie, Faculté de Médecine, 63001 Clermont-Ferrand Cedex, Laboratoire de Bactériologie, Hôpital Arnaud de Villeneuve, 34295 Montpellier Cedex 5, UMR 175, CNRS-MNHN, 29000 Quimper, Laboratoire de Bactériologi...
متن کاملHeterogeneous hydrolytic features for OXA-48-like β-lactamases.
OBJECTIVES Carbapenem-hydrolysing class D β-lactamases of the OXA-48 type are increasingly reported from Enterobacteriaceae. β-Lactamase OXA-48 hydrolyses penicillins very efficiently, but carbapenems only weakly and spares broad-spectrum cephalosporins. Recently, diverse OXA-48-like β-lactamases have been identified worldwide (OXA-162, OXA-181, OXA-163, OXA-204 and OXA-232). They differ by few...
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ژورنال
عنوان ژورنال: Journal of Pure and Applied Microbiology
سال: 2019
ISSN: 0973-7510,2581-690X
DOI: 10.22207/jpam.13.3.17