Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016)
- Autores
- Rimondi, Agustina; Gonzalez Reiche, Ana S.; Olivera, Valeria; Decarre, Julieta; Castresana, Gabriel J.; Romano, Marcelo; Nelson, Martha I.; van Bakel, Harm; Pereda, Ariel Julián; Ferreri, Lucas; Geiger, Ginger; Perez, Daniel R.
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Wild aquatic birds are the major reservoir of influenza A virus. Cloacal swabs and feces samples (n = 6595) were collected from 62 bird species in Argentina from 2006 to 2016 and screened for influenza A virus. Full genome sequencing of 15 influenza isolates from 6 waterfowl species revealed subtypes combinations that were previously described in South America (H1N1, H4N2, H4N6 (n = 3), H5N3, H6N2 (n = 4), and H10N7 (n = 2)), and new ones not previously identified in the region (H4N8, H7N7 and H7N9). Notably, the internal gene segments of all 15 Argentine isolates belonged to the South American lineage, showing a divergent evolution of these viruses in the Southern Hemisphere. Time-scaled phylogenies indicated that South American gene segments diverged between ~ 30 and~ 140 years ago from the most closely related influenza lineages, which include the avian North American (PB1, HA, NA, MP, and NS-B) and Eurasian lineage (PB2), and the equine H3N8 lineage (PA, NP, and NS-A). Phylogenetic analyses of the hemagglutinin and neuraminidase gene segments of the H4, H6, and N8 subtypes revealed recent introductions and reassortment between viruses from the Northern and Southern Hemispheres in the Americas. Remarkably and despite evidence of recent hemagglutinin and neuraminidase subtype introductions, the phylogenetic composition of internal gene constellation of these influenza A viruses has remained unchanged. Considering the extended time and the number of sampled species of the current study, and the paucity of previously available data, our results contribute to a better understanding of the ecology and evolution of influenza virus in South America.
Fil: Rimondi, Agustina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gonzalez Reiche, Ana S.. University of Georgia; Estados Unidos
Fil: Olivera, Valeria. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina
Fil: Decarre, Julieta. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Castresana, Gabriel J.. Gobierno de la Provincia de Buenos Aires. Organismo Provincial Para El Desarrollo Sostenible.; Argentina
Fil: Romano, Marcelo. Centro de Investigaciones en Biodiversidad y Ambiente; Argentina
Fil: Nelson, Martha I.. National Institutes of Health; Estados Unidos
Fil: van Bakel, Harm. Icahn School of Medicine at Mount Sina; Estados Unidos
Fil: Pereda, Ariel Julián. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Patobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ferreri, Lucas. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of Georgia; Estados Unidos
Fil: Geiger, Ginger. University of Georgia; Estados Unidos
Fil: Perez, Daniel R.. University of Georgia; Estados Unidos - Materia
-
INFLUENZA
ARGENTINA
EVOLUTION
ECOLOGY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/102894
Ver los metadatos del registro completo
id |
CONICETDig_235c3b8c489c03e8cfbe9f612b454dc8 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/102894 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016)Rimondi, AgustinaGonzalez Reiche, Ana S.Olivera, ValeriaDecarre, JulietaCastresana, Gabriel J.Romano, MarceloNelson, Martha I.van Bakel, HarmPereda, Ariel JuliánFerreri, LucasGeiger, GingerPerez, Daniel R.INFLUENZAARGENTINAEVOLUTIONECOLOGYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Wild aquatic birds are the major reservoir of influenza A virus. Cloacal swabs and feces samples (n = 6595) were collected from 62 bird species in Argentina from 2006 to 2016 and screened for influenza A virus. Full genome sequencing of 15 influenza isolates from 6 waterfowl species revealed subtypes combinations that were previously described in South America (H1N1, H4N2, H4N6 (n = 3), H5N3, H6N2 (n = 4), and H10N7 (n = 2)), and new ones not previously identified in the region (H4N8, H7N7 and H7N9). Notably, the internal gene segments of all 15 Argentine isolates belonged to the South American lineage, showing a divergent evolution of these viruses in the Southern Hemisphere. Time-scaled phylogenies indicated that South American gene segments diverged between ~ 30 and~ 140 years ago from the most closely related influenza lineages, which include the avian North American (PB1, HA, NA, MP, and NS-B) and Eurasian lineage (PB2), and the equine H3N8 lineage (PA, NP, and NS-A). Phylogenetic analyses of the hemagglutinin and neuraminidase gene segments of the H4, H6, and N8 subtypes revealed recent introductions and reassortment between viruses from the Northern and Southern Hemispheres in the Americas. Remarkably and despite evidence of recent hemagglutinin and neuraminidase subtype introductions, the phylogenetic composition of internal gene constellation of these influenza A viruses has remained unchanged. Considering the extended time and the number of sampled species of the current study, and the paucity of previously available data, our results contribute to a better understanding of the ecology and evolution of influenza virus in South America.Fil: Rimondi, Agustina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gonzalez Reiche, Ana S.. University of Georgia; Estados UnidosFil: Olivera, Valeria. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; ArgentinaFil: Decarre, Julieta. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Castresana, Gabriel J.. Gobierno de la Provincia de Buenos Aires. Organismo Provincial Para El Desarrollo Sostenible.; ArgentinaFil: Romano, Marcelo. Centro de Investigaciones en Biodiversidad y Ambiente; ArgentinaFil: Nelson, Martha I.. National Institutes of Health; Estados UnidosFil: van Bakel, Harm. Icahn School of Medicine at Mount Sina; Estados UnidosFil: Pereda, Ariel Julián. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Patobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ferreri, Lucas. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of Georgia; Estados UnidosFil: Geiger, Ginger. University of Georgia; Estados UnidosFil: Perez, Daniel R.. University of Georgia; Estados UnidosNature2018-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/102894Rimondi, Agustina; Gonzalez Reiche, Ana S.; Olivera, Valeria; Decarre, Julieta; Castresana, Gabriel J.; et al.; Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016); Nature; Emerging Microbes & Infections; 7; 1; 11-2018; 1-132222-1751CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1038/s41426-018-0190-2info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6258671/info:eu-repo/semantics/altIdentifier/doi/10.1038/s41426-018-0190-2info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:57:32Zoai:ri.conicet.gov.ar:11336/102894instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:57:32.648CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) |
title |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) |
spellingShingle |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) Rimondi, Agustina INFLUENZA ARGENTINA EVOLUTION ECOLOGY |
title_short |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) |
title_full |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) |
title_fullStr |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) |
title_full_unstemmed |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) |
title_sort |
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016) |
dc.creator.none.fl_str_mv |
Rimondi, Agustina Gonzalez Reiche, Ana S. Olivera, Valeria Decarre, Julieta Castresana, Gabriel J. Romano, Marcelo Nelson, Martha I. van Bakel, Harm Pereda, Ariel Julián Ferreri, Lucas Geiger, Ginger Perez, Daniel R. |
author |
Rimondi, Agustina |
author_facet |
Rimondi, Agustina Gonzalez Reiche, Ana S. Olivera, Valeria Decarre, Julieta Castresana, Gabriel J. Romano, Marcelo Nelson, Martha I. van Bakel, Harm Pereda, Ariel Julián Ferreri, Lucas Geiger, Ginger Perez, Daniel R. |
author_role |
author |
author2 |
Gonzalez Reiche, Ana S. Olivera, Valeria Decarre, Julieta Castresana, Gabriel J. Romano, Marcelo Nelson, Martha I. van Bakel, Harm Pereda, Ariel Julián Ferreri, Lucas Geiger, Ginger Perez, Daniel R. |
author2_role |
author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
INFLUENZA ARGENTINA EVOLUTION ECOLOGY |
topic |
INFLUENZA ARGENTINA EVOLUTION ECOLOGY |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Wild aquatic birds are the major reservoir of influenza A virus. Cloacal swabs and feces samples (n = 6595) were collected from 62 bird species in Argentina from 2006 to 2016 and screened for influenza A virus. Full genome sequencing of 15 influenza isolates from 6 waterfowl species revealed subtypes combinations that were previously described in South America (H1N1, H4N2, H4N6 (n = 3), H5N3, H6N2 (n = 4), and H10N7 (n = 2)), and new ones not previously identified in the region (H4N8, H7N7 and H7N9). Notably, the internal gene segments of all 15 Argentine isolates belonged to the South American lineage, showing a divergent evolution of these viruses in the Southern Hemisphere. Time-scaled phylogenies indicated that South American gene segments diverged between ~ 30 and~ 140 years ago from the most closely related influenza lineages, which include the avian North American (PB1, HA, NA, MP, and NS-B) and Eurasian lineage (PB2), and the equine H3N8 lineage (PA, NP, and NS-A). Phylogenetic analyses of the hemagglutinin and neuraminidase gene segments of the H4, H6, and N8 subtypes revealed recent introductions and reassortment between viruses from the Northern and Southern Hemispheres in the Americas. Remarkably and despite evidence of recent hemagglutinin and neuraminidase subtype introductions, the phylogenetic composition of internal gene constellation of these influenza A viruses has remained unchanged. Considering the extended time and the number of sampled species of the current study, and the paucity of previously available data, our results contribute to a better understanding of the ecology and evolution of influenza virus in South America. Fil: Rimondi, Agustina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gonzalez Reiche, Ana S.. University of Georgia; Estados Unidos Fil: Olivera, Valeria. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina Fil: Decarre, Julieta. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Castresana, Gabriel J.. Gobierno de la Provincia de Buenos Aires. Organismo Provincial Para El Desarrollo Sostenible.; Argentina Fil: Romano, Marcelo. Centro de Investigaciones en Biodiversidad y Ambiente; Argentina Fil: Nelson, Martha I.. National Institutes of Health; Estados Unidos Fil: van Bakel, Harm. Icahn School of Medicine at Mount Sina; Estados Unidos Fil: Pereda, Ariel Julián. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Patobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Ferreri, Lucas. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of Georgia; Estados Unidos Fil: Geiger, Ginger. University of Georgia; Estados Unidos Fil: Perez, Daniel R.. University of Georgia; Estados Unidos |
description |
Wild aquatic birds are the major reservoir of influenza A virus. Cloacal swabs and feces samples (n = 6595) were collected from 62 bird species in Argentina from 2006 to 2016 and screened for influenza A virus. Full genome sequencing of 15 influenza isolates from 6 waterfowl species revealed subtypes combinations that were previously described in South America (H1N1, H4N2, H4N6 (n = 3), H5N3, H6N2 (n = 4), and H10N7 (n = 2)), and new ones not previously identified in the region (H4N8, H7N7 and H7N9). Notably, the internal gene segments of all 15 Argentine isolates belonged to the South American lineage, showing a divergent evolution of these viruses in the Southern Hemisphere. Time-scaled phylogenies indicated that South American gene segments diverged between ~ 30 and~ 140 years ago from the most closely related influenza lineages, which include the avian North American (PB1, HA, NA, MP, and NS-B) and Eurasian lineage (PB2), and the equine H3N8 lineage (PA, NP, and NS-A). Phylogenetic analyses of the hemagglutinin and neuraminidase gene segments of the H4, H6, and N8 subtypes revealed recent introductions and reassortment between viruses from the Northern and Southern Hemispheres in the Americas. Remarkably and despite evidence of recent hemagglutinin and neuraminidase subtype introductions, the phylogenetic composition of internal gene constellation of these influenza A viruses has remained unchanged. Considering the extended time and the number of sampled species of the current study, and the paucity of previously available data, our results contribute to a better understanding of the ecology and evolution of influenza virus in South America. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/102894 Rimondi, Agustina; Gonzalez Reiche, Ana S.; Olivera, Valeria; Decarre, Julieta; Castresana, Gabriel J.; et al.; Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016); Nature; Emerging Microbes & Infections; 7; 1; 11-2018; 1-13 2222-1751 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/102894 |
identifier_str_mv |
Rimondi, Agustina; Gonzalez Reiche, Ana S.; Olivera, Valeria; Decarre, Julieta; Castresana, Gabriel J.; et al.; Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016); Nature; Emerging Microbes & Infections; 7; 1; 11-2018; 1-13 2222-1751 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1038/s41426-018-0190-2 info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6258671/ info:eu-repo/semantics/altIdentifier/doi/10.1038/s41426-018-0190-2 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Nature |
publisher.none.fl_str_mv |
Nature |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844613720572952576 |
score |
13.070432 |