Artículo
Nationwide study of Escherichia coli and Klebsiella pneumoniae producing extended-spectrum β-lactamases in Spain
Autor/es | Hernández, J. R.
Martínez Martínez, Luis Cantón, Rafael Coque, T. M. Pascual Hernández, Álvaro |
Departamento | Universidad de Sevilla. Departamento de Microbiología |
Fecha de publicación | 2005-05-01 |
Fecha de depósito | 2017-07-27 |
Publicado en |
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Resumen | Clonal dissemination of extended-spectrum -lactamases (ESBL) in 170 Escherichia coli isolates and 70 Klebsiella pneumoniae isolates from a nationwide study of 40 Spanish centers in 2000 was not observed in most
centers. ... Clonal dissemination of extended-spectrum -lactamases (ESBL) in 170 Escherichia coli isolates and 70 Klebsiella pneumoniae isolates from a nationwide study of 40 Spanish centers in 2000 was not observed in most centers. The most prevalent ESBL were CTX-M-9 (27.3%), SHV-12 (23.9%), and CTX-M-14 (20.5%) for E. coli and TEM-3 (16.7%) and TEM-4 (25%) for K. pneumoniae. A new ESBL, TEM-133, with mutations L21F, E104K, and R164S, was identified. |
Cita | Hernández, J.R., Martínez Martínez, L., Cantón, R., Coque, T.M. y Pascual Hernández, Á. (2005). Nationwide study of Escherichia coli and Klebsiella pneumoniae producing extended-spectrum β-lactamases in Spain. Antimicrobial Agents and Chemotherapy, 49 (5), 2122-2125. |
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