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Título: | Short report: analysis of clonal relationship among Shigella sonnei isolates circulating in Argentina | Autor(es): | Pichel, Mariana González Fraga, Soledad Terragno, R. Mulki, Jorgelina Gentile, Angela Kremer, C Mola, A M Noseda, R Binsztein, N. |
Palavras-chave: | Shigella sonnei;Diarrea;Argentina | Data do documento: | Mai-2007 | Editora: | Cambridge University Press | Jornal: | Epidemiology and infection | Resumo: | Thirty-five isolates of Shigella sonnei from patients with diarrhoea in three geographic regions of Argentina were examined for genetic diversity by pulsed-field gel electrophoresis (PFGE) and plasmid profile. PFGE of XbaI and BlnI DNA digests confirmed the occurrence of outbreaks in two regions caused by two separate predominant clones of S. sonnei. The third region was characterized by three circulating clones, one of which was possibly associated with an outbreak. Similar plasmids were found in distinct clones and in one outbreak clone five different plasmid profiles were identified. Antimicrobial resistance of the isolates varied from fully susceptible to the agents tested, to resistance to cotrimoxazole, ampicillin and ciprofloxacin. Antibiotic resistance did not correlate with plasmid content. This information will form the basis for active surveillance of shigellosis in Argentina and elsewhere in the region through the PulseNet International Network. |
Descrição: | Fil: Pichel, Mariana. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología; Argentina. Fil: González Fraga, Soledad. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología; Argentina. Fil: Terragno, R. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología; Argentina. Fil: Mulki, Jorgelina. Servicio Microbiología, Hospital del Niño Jesús de Praga, Salta; Argentina. Fil: Gentile, Angela. Coordinación de Gestión Epidemiológica de Salta, Ministerio de Salud Pública, Salta, Argentina Fil: Kremer, C. Laboratorio de Microbiología, Hospital Provincial Neuquén ‘Dr. Eduardo Castro Rendón’, Neuquén; Argentina Fil: Mola, A M. Laboratorio de Microbiología, Hospital Zonal Materno Infantil ‘Argentina Diego’, Azul; Argentina Fil: Noseda, R. Laboratorio Azul, Azul; Argentina Fil: Binsztein, N. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Bacteriología; Argentina. |
URI: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2870610/pdf/S0950268806007230a.pdf http://sgc.anlis.gob.ar/handle/123456789/1998 |
ISSN: | 0950-2688 | DOI: | 10.1017/S0950268806007230 | Direitos: | Open Access Creative Commons Attribution 4.0 International License |
Aparece nas Coleções: | Publicaciones INEI |
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Arquivo | Descrição | Tamanho | Formato | |
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10.1017_S0950268806007230.pdf | Artículo en inglés | 200.26 kB | Adobe PDF | Ver/Aberto |
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Este item está licenciada sob uma Licença Creative Commons