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Please use this identifier to cite or link to this item: http://sgc.anlis.gob.ar/handle/123456789/391
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dc.contributor.authorIrala Parra, Juan Gabriel-
dc.contributor.authorBok, Karin-
dc.contributor.authorMartínez, Magali-
dc.contributor.authorGomez, Jorge A.-
dc.date.accessioned2012-11-22T16:06:58Z-
dc.date.available2012-11-22T16:06:58Z-
dc.date.issued2004-
dc.identifier.issn0022-1317-
dc.identifier.urihttp://sgc.anlis.gob.ar/handle/123456789/391-
dc.identifier.urihttp://vir.sgmjournals.org/content/85/6/1713.full.pdf-
dc.descriptionRotavirus G4 prevalence increased during the past decade, with one of the highest prevalences reported during rotavirus surveillance in Argentina. Intragenotype diversity analysis has led to its subdivision into lineages (I and II) and sublineages (Ia-Id). On analysis of Argentine and G4 VP7 sequences from other locations, one Argentine strain (ArgRes1723) appeared to be an intermediate between G4 sublineages Ib and Ic. Similarity and bootscanning analyses and Sawyer's test were carried out to demonstrate the recombinant nature of this strain. It was concluded that intragenic recombination occurred between sequences of sublineages lb and Ic, with a crossover point between nucleotide positions 336 and 387. This study constitutes the first report of a mechanism of evolution in rotaviruses that is currently considered unusual - a recombination event between two strains of the same rotavirus genotype. These results will help increase current knowledge about rotavirus evolution and divergence, improving our understanding of the adaptation mechanisms used by these viruses.ES
dc.descriptionFil: Parra, Gabriel I. Universidad Nacional de Asunción. Instituto de Investigaciones en Ciencias de la Salud; Paraguay.ES
dc.descriptionFil: Bok, Karin. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Laboratorio de Gastroenteritis Virales; Argentina.ES
dc.descriptionFil: Martínez, Magali. Universidad Nacional de Asunción. Instituto de Investigaciones en Ciencias de la Salud; Paraguay.ES
dc.descriptionFil: Gomez, Jorge A. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Laboratorio de Gastroenteritis Virales; Argentina.ES
dc.formatapplication/pdfES
dc.language.isoengen_US
dc.rights2005-06-30en_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.sourceJournal of General Virology, 2004, 85(6), 1713-1716.en_US
dc.subjectRotavirusen_US
dc.subjectGenotipoen_US
dc.titleEvidence of rotavirus intragenic recombination between two sublineages of the same genotypeen_US
dc.typeArtículoes
anlis.essnrd1es
item.openairetypeArtículo-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
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