Show simple item record

Authordc.contributor.authorGyuranecz, Miklós 
Authordc.contributor.authorFoster, Jeffrey T. es_CL
Authordc.contributor.authorDán, Adám es_CL
Authordc.contributor.authorIp, Hon S. es_CL
Authordc.contributor.authorEgstad, Kristina F. es_CL
Authordc.contributor.authorParker, Patricia G. es_CL
Authordc.contributor.authorHigashiguchi, Jenni M. es_CL
Authordc.contributor.authorSkinner, Michael A. es_CL
Authordc.contributor.authorHöfle, Ursula es_CL
Authordc.contributor.authorKreizinger, Zsuzsa es_CL
Authordc.contributor.authorDorrestein, Gerry M. es_CL
Authordc.contributor.authorSolt, Szabolcs es_CL
Authordc.contributor.authorSós, Endre es_CL
Authordc.contributor.authorKim, Young Jun es_CL
Authordc.contributor.authorUhart, Marcela es_CL
Authordc.contributor.authorPereda, Ariel es_CL
Authordc.contributor.authorGonzález Hein, Gisela Andrea es_CL
Authordc.contributor.authorHidalgo Olate, Héctor es_CL
Authordc.contributor.authorBlanco, Juan Manuel es_CL
Authordc.contributor.authorErdélyi, Károly es_CL
Admission datedc.date.accessioned2014-02-04T18:11:41Z
Available datedc.date.available2014-02-04T18:11:41Z
Publication datedc.date.issued2013
Cita de ítemdc.identifier.citationJ. Virol. 2013, 87(9):4938en_US
Identifierdc.identifier.otherdoi:10.1128/JVI.03183-12
Identifierdc.identifier.urihttp://repositorio.uchile.cl/handle/2250/122521
General notedc.descriptionArtículo de publicación ISIen_US
Abstractdc.description.abstractPoxvirus infections have been found in 230 species of wild and domestic birds worldwide in both terrestrial and marine environments. This ubiquity raises the question of how infection has been transmitted and globally dispersed. We present a comprehensive global phylogeny of 111 novel poxvirus isolates in addition to all available sequences from GenBank. Phylogenetic analysis of the Avipoxvirus genus has traditionally relied on one gene region (4b core protein). In this study we expanded the analyses to include a second locus (DNA polymerase gene), allowing for a more robust phylogenetic framework, finer genetic resolution within specific groups, and the detection of potential recombination. Our phylogenetic results reveal several major features of avipoxvirus evolution and ecology and propose an updated avipoxvirus taxonomy, including three novel subclades. The characterization of poxviruses from 57 species of birds in this study extends the current knowledge of their host range and provides the first evidence of the phylogenetic effect of genetic recombination of avipoxviruses. The repeated occurrence of avian family or order-specific grouping within certain clades (e.g., starling poxvirus, falcon poxvirus, raptor poxvirus, etc.) indicates a marked role of host adaptation, while the sharing of poxvirus species within prey-predator systems emphasizes the capacity for crossspecies infection and limited host adaptation. Our study provides a broad and comprehensive phylogenetic analysis of the Avipoxvirus genus, an ecologically and environmentally important viral group, to formulate a genome sequencing strategy that will clarify avipoxvirus taxonomy.en_US
Lenguagedc.language.isoenen_US
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile*
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/*
Títulodc.titleWorldwide Phylogenetic Relationship of Avian Poxvirusesen_US
Document typedc.typeArtículo de revistaen_US


Files in this item

Icon

This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile