dc.creator | Andres, Patricia | |
dc.creator | Petroni, Alejandro | |
dc.creator | Faccone, Diego | |
dc.creator | Pasteran, Fernando | |
dc.creator | Melano, Roberto | |
dc.creator | Rapoport, Melina J. | |
dc.creator | Martínez, Mariela | |
dc.creator | Culasso, Catalina | |
dc.creator | Di Bella, Adriana | |
dc.creator | Irigoyen, Bettina | |
dc.creator | Mulki, Jorgelina | |
dc.creator | Procopio, Adriana | |
dc.creator | von Specht, Martha H. | |
dc.creator | Galas, Marcelo F. | |
dc.date | 2020-12-15T14:30:52Z | |
dc.date | 2020-12-15T14:30:52Z | |
dc.date | 2005-06 | |
dc.date.accessioned | 2023-08-29T20:07:50Z | |
dc.date.available | 2023-08-29T20:07:50Z | |
dc.identifier | 0924-8579 | |
dc.identifier | http://sgc.anlis.gob.ar/handle/123456789/1904 | |
dc.identifier | 10.1016/j.ijantimicag.2005.02.016 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8519869 | |
dc.description | Fil: Andres, Patricia. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología. Servicio Antimicrobianos; Argentina. | |
dc.description | Fil: Petroni, Alejandro. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología. Servicio Antimicrobianos; Argentina. | |
dc.description | Fil: Faccone, Diego. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología. Servicio Antimicrobianos; Argentina. | |
dc.description | Fil: Pasterán, Fernando. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología. Servicio Antimicrobianos; Argentina. | |
dc.description | Fil: Melano, Roberto. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología. Servicio Antimicrobianos; Argentina. | |
dc.description | Fil: Rapoport, Melina. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología. Servicio Antimicrobianos; Argentina. | |
dc.description | Fil: Martínez, Mariela. Hospital de Pediatría Juan P. Garraham; Argentina. | |
dc.description | Fil: Culasso, Catalina. Hospital de Niños de la Santísima Trinidad de Córdoba; Argentina. | |
dc.description | Fil: Di Bella, Adriana. Hospital Nacional Prof. Dr. Alejandro Posadas; Argentina. | |
dc.description | Fil: Irigoyen, Bettina. Hospital General de Agudos Dr. Julio C. Perrando; Argentina. | |
dc.description | Fil: Mulki, Jorgelina. Hospital Materno Infantil de Salta; Argentina. | |
dc.description | Fil: Procopio, Adriana. Hospital de Niños Dr. Ricardo Gutiérrez; Argentina. | |
dc.description | Fil: von Specht, Martha. Hospital Público Provincial de Pediatría; Argentina. | |
dc.description | Fil: Galas, Marcelo. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología. Servicio Antimicrobianos; Argentina. | |
dc.description | A 9-year nation-wide survey of the presence of extended-spectrum beta-lactamases (ESBLs) in Shigella flexneri is described. Ten of 9033 (0.1%) isolates produced ESBLs, which were characterized by isoelectric focusing, PCR and DNA sequencing. These were CTX-M-2 (five isolates), TOHO-1 (one isolate), SHV-2 (two isolates) and PER-2 (two isolates, the first report in S. flexneri world wide). The emergence of each ESBL type in S. flexneri was not restricted to a particular region of Argentina. TOHO-1 showed a more basic isoelectric point (8.4) than that previously found (7.8) and its encoding gene (bla(TOHO-1a)) harboured a silent change, G825A, relative to the reported bla(TOHO-1). All the ESBL-encoding genes were transferred to Escherichia coli by conjugation. PFGE analysis indicated that the 10 ESBL-producing S. flexneri isolates were subtypes of a unique clone. | |
dc.language | en | |
dc.publisher | Elsevier | |
dc.publisher | International Society of Chemotherapy | |
dc.relation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
dc.relation | datasets | |
dc.relation | International journal of antimicrobial agents | |
dc.rights | none | |
dc.source | International Journal of Antimicrobial Agents 2005; 25(6):501-7 | |
dc.subject | Sustitución de Aminoácidos | |
dc.subject | Antibacterianos | |
dc.subject | Argentina | |
dc.subject | Técnicas de Tipificación Bacteriana | |
dc.subject | Conjugación Genética | |
dc.subject | Dermatoglifia del ADN | |
dc.subject | ADN Bacteriano | |
dc.subject | Disentería Bacilar | |
dc.subject | Electroforesis en Gel de Campo Pulsado | |
dc.subject | Transferencia de Gen Horizontal | |
dc.subject | Humans | |
dc.subject | Focalización Isoeléctrica | |
dc.subject | Epidemiología Molecular | |
dc.subject | Datos de Secuencia Molecular | |
dc.subject | Mutación Missense | |
dc.subject | Reacción en Cadena de la Polimerasa | |
dc.subject | Análisis de Secuencia de ADN | |
dc.subject | Shigella flexneri | |
dc.subject | beta-Lactamasas | |
dc.subject | beta-Lactamas | |
dc.title | Extended-spectrum beta-lactamases in Shigella flexneri from Argentina: first report of TOHO-1 outside Japan | |
dc.type | Artículo | |