Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina
- Autores
- Lozano Calderon, Laura Camila; Cabanne, Gustavo Sebastián; Marcos, Andrea; Galdo Novo, Sabrina; Torres, Carolina; Perez, Andres; Pybus, Oliver G.; Konig, Guido Alberto
- Año de publicación
- 2024
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Foot-and-mouth disease is a highly contagious disease affecting cloven-hoofed animals, resulting in considerable economic losses. Its causal agent is foot-and-mouth disease virus (FMDV), a picornavirus. Due to its error-prone replication and rapid evolution, the transmission and evolutionary dynamics of FMDV can be studied using genomic epidemiological approaches. To analyze FMDV evolution and identify possible transmission routes in an Argentinean region, field samples that tested positive for FMDV by PCR were obtained from 21 farms located in the Mar Chiquita district. Whole FMDV genome sequences were obtained by PCR amplification in seven fragments and sequencing using the Sanger technique. The genome sequences obtained from these samples were then analyzed using phylogenetic, phylogeographic, and evolutionary approaches. Three local transmission clusters were detected among the sampled viruses. The dataset was analyzed using Bayesian phylodynamic methods with appropriate coalescent and relaxed molecular clock models. The estimated mean viral evolutionary rate was 1.17 × 10− 2 substitutions/site/year. No significant differences in the rate of viral evolution were observed between farms with vaccinated animals and those with unvaccinated animals. The most recent common ancestor of the sampled sequences was dated to approximately one month before the first reported case in the outbreak. Virus transmission started in the south of the district and later dispersed to the west, and finally arrived in the east. Different transmission routes among the studied herds, such as non-replicating vectors and close contact contagion (i.e., aerosols), may be responsible for viral spread.
Instituto de Biotecnología
Fil: Lozano Calderon, Laura Camila. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Lozano Calderon, Laura Camila. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Cabanne, Gustavo Sebastián. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Cabanne, Gustavo Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Marcos, Andrea. Servicio Nacional de Sanidad y Calidad Agroalimentaria (SENASA). Coordinación general de Epidemiología y Análisis de Riesgo; Argentina
Fil: Galdo Novo, Sabrina. Servicio Nacional de Sanidad y Calidad Agroalimentaria (SENASA). Dirección de Laboratorio Animal; Argentina
Fil: Torres, Carolina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM); Argentina
Fil: Perez, Andres. University of Minnesota. Department of Veterinary Population Medicine; Estados Unidos
Fil: Pybus, Oliver G. University of Oxford. Department of Biology; Reino Unido
Fil: Pybus, Oliver G. The Royal Veterinary College. Department of Pathobiology and Population Sciences; Reino Unido
Fil: Konig, Guido Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Konig, Guido Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Fuente
- Archives of Virology 169 (5) : 101 (May 2024)
- Materia
-
Aphthovirus
Phylogenetics
Phylogeography
Virus Fiebre Aftosa
Filogenética
Filogeografía - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/18362
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Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, ArgentinaLozano Calderon, Laura CamilaCabanne, Gustavo SebastiánMarcos, AndreaGaldo Novo, SabrinaTorres, CarolinaPerez, AndresPybus, Oliver G.Konig, Guido AlbertoAphthovirusPhylogeneticsPhylogeographyVirus Fiebre AftosaFilogenéticaFilogeografíaFoot-and-mouth disease is a highly contagious disease affecting cloven-hoofed animals, resulting in considerable economic losses. Its causal agent is foot-and-mouth disease virus (FMDV), a picornavirus. Due to its error-prone replication and rapid evolution, the transmission and evolutionary dynamics of FMDV can be studied using genomic epidemiological approaches. To analyze FMDV evolution and identify possible transmission routes in an Argentinean region, field samples that tested positive for FMDV by PCR were obtained from 21 farms located in the Mar Chiquita district. Whole FMDV genome sequences were obtained by PCR amplification in seven fragments and sequencing using the Sanger technique. The genome sequences obtained from these samples were then analyzed using phylogenetic, phylogeographic, and evolutionary approaches. Three local transmission clusters were detected among the sampled viruses. The dataset was analyzed using Bayesian phylodynamic methods with appropriate coalescent and relaxed molecular clock models. The estimated mean viral evolutionary rate was 1.17 × 10− 2 substitutions/site/year. No significant differences in the rate of viral evolution were observed between farms with vaccinated animals and those with unvaccinated animals. The most recent common ancestor of the sampled sequences was dated to approximately one month before the first reported case in the outbreak. Virus transmission started in the south of the district and later dispersed to the west, and finally arrived in the east. Different transmission routes among the studied herds, such as non-replicating vectors and close contact contagion (i.e., aerosols), may be responsible for viral spread.Instituto de BiotecnologíaFil: Lozano Calderon, Laura Camila. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Lozano Calderon, Laura Camila. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Cabanne, Gustavo Sebastián. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Cabanne, Gustavo Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Marcos, Andrea. Servicio Nacional de Sanidad y Calidad Agroalimentaria (SENASA). Coordinación general de Epidemiología y Análisis de Riesgo; ArgentinaFil: Galdo Novo, Sabrina. Servicio Nacional de Sanidad y Calidad Agroalimentaria (SENASA). Dirección de Laboratorio Animal; ArgentinaFil: Torres, Carolina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM); ArgentinaFil: Perez, Andres. University of Minnesota. Department of Veterinary Population Medicine; Estados UnidosFil: Pybus, Oliver G. University of Oxford. Department of Biology; Reino UnidoFil: Pybus, Oliver G. The Royal Veterinary College. Department of Pathobiology and Population Sciences; Reino UnidoFil: Konig, Guido Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Konig, Guido Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSpringer2024-07-03T09:32:16Z2024-07-03T09:32:16Z2024-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/18362https://link.springer.com/article/10.1007/s00705-024-06028-01432-8798https://doi.org/10.1007/s00705-024-06028-0Archives of Virology 169 (5) : 101 (May 2024)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:46:37Zoai:localhost:20.500.12123/18362instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:46:38.129INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
dc.title.none.fl_str_mv |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina |
title |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina |
spellingShingle |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina Lozano Calderon, Laura Camila Aphthovirus Phylogenetics Phylogeography Virus Fiebre Aftosa Filogenética Filogeografía |
title_short |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina |
title_full |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina |
title_fullStr |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina |
title_full_unstemmed |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina |
title_sort |
Phylodynamic analysis of foot-and-mouth disease virus evolution in Mar Chiquita, Argentina |
dc.creator.none.fl_str_mv |
Lozano Calderon, Laura Camila Cabanne, Gustavo Sebastián Marcos, Andrea Galdo Novo, Sabrina Torres, Carolina Perez, Andres Pybus, Oliver G. Konig, Guido Alberto |
author |
Lozano Calderon, Laura Camila |
author_facet |
Lozano Calderon, Laura Camila Cabanne, Gustavo Sebastián Marcos, Andrea Galdo Novo, Sabrina Torres, Carolina Perez, Andres Pybus, Oliver G. Konig, Guido Alberto |
author_role |
author |
author2 |
Cabanne, Gustavo Sebastián Marcos, Andrea Galdo Novo, Sabrina Torres, Carolina Perez, Andres Pybus, Oliver G. Konig, Guido Alberto |
author2_role |
author author author author author author author |
dc.subject.none.fl_str_mv |
Aphthovirus Phylogenetics Phylogeography Virus Fiebre Aftosa Filogenética Filogeografía |
topic |
Aphthovirus Phylogenetics Phylogeography Virus Fiebre Aftosa Filogenética Filogeografía |
dc.description.none.fl_txt_mv |
Foot-and-mouth disease is a highly contagious disease affecting cloven-hoofed animals, resulting in considerable economic losses. Its causal agent is foot-and-mouth disease virus (FMDV), a picornavirus. Due to its error-prone replication and rapid evolution, the transmission and evolutionary dynamics of FMDV can be studied using genomic epidemiological approaches. To analyze FMDV evolution and identify possible transmission routes in an Argentinean region, field samples that tested positive for FMDV by PCR were obtained from 21 farms located in the Mar Chiquita district. Whole FMDV genome sequences were obtained by PCR amplification in seven fragments and sequencing using the Sanger technique. The genome sequences obtained from these samples were then analyzed using phylogenetic, phylogeographic, and evolutionary approaches. Three local transmission clusters were detected among the sampled viruses. The dataset was analyzed using Bayesian phylodynamic methods with appropriate coalescent and relaxed molecular clock models. The estimated mean viral evolutionary rate was 1.17 × 10− 2 substitutions/site/year. No significant differences in the rate of viral evolution were observed between farms with vaccinated animals and those with unvaccinated animals. The most recent common ancestor of the sampled sequences was dated to approximately one month before the first reported case in the outbreak. Virus transmission started in the south of the district and later dispersed to the west, and finally arrived in the east. Different transmission routes among the studied herds, such as non-replicating vectors and close contact contagion (i.e., aerosols), may be responsible for viral spread. Instituto de Biotecnología Fil: Lozano Calderon, Laura Camila. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Lozano Calderon, Laura Camila. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Cabanne, Gustavo Sebastián. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina Fil: Cabanne, Gustavo Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Marcos, Andrea. Servicio Nacional de Sanidad y Calidad Agroalimentaria (SENASA). Coordinación general de Epidemiología y Análisis de Riesgo; Argentina Fil: Galdo Novo, Sabrina. Servicio Nacional de Sanidad y Calidad Agroalimentaria (SENASA). Dirección de Laboratorio Animal; Argentina Fil: Torres, Carolina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM); Argentina Fil: Perez, Andres. University of Minnesota. Department of Veterinary Population Medicine; Estados Unidos Fil: Pybus, Oliver G. University of Oxford. Department of Biology; Reino Unido Fil: Pybus, Oliver G. The Royal Veterinary College. Department of Pathobiology and Population Sciences; Reino Unido Fil: Konig, Guido Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Konig, Guido Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
description |
Foot-and-mouth disease is a highly contagious disease affecting cloven-hoofed animals, resulting in considerable economic losses. Its causal agent is foot-and-mouth disease virus (FMDV), a picornavirus. Due to its error-prone replication and rapid evolution, the transmission and evolutionary dynamics of FMDV can be studied using genomic epidemiological approaches. To analyze FMDV evolution and identify possible transmission routes in an Argentinean region, field samples that tested positive for FMDV by PCR were obtained from 21 farms located in the Mar Chiquita district. Whole FMDV genome sequences were obtained by PCR amplification in seven fragments and sequencing using the Sanger technique. The genome sequences obtained from these samples were then analyzed using phylogenetic, phylogeographic, and evolutionary approaches. Three local transmission clusters were detected among the sampled viruses. The dataset was analyzed using Bayesian phylodynamic methods with appropriate coalescent and relaxed molecular clock models. The estimated mean viral evolutionary rate was 1.17 × 10− 2 substitutions/site/year. No significant differences in the rate of viral evolution were observed between farms with vaccinated animals and those with unvaccinated animals. The most recent common ancestor of the sampled sequences was dated to approximately one month before the first reported case in the outbreak. Virus transmission started in the south of the district and later dispersed to the west, and finally arrived in the east. Different transmission routes among the studied herds, such as non-replicating vectors and close contact contagion (i.e., aerosols), may be responsible for viral spread. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-07-03T09:32:16Z 2024-07-03T09:32:16Z 2024-05 |
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/20.500.12123/18362 https://link.springer.com/article/10.1007/s00705-024-06028-0 1432-8798 https://doi.org/10.1007/s00705-024-06028-0 |
url |
http://hdl.handle.net/20.500.12123/18362 https://link.springer.com/article/10.1007/s00705-024-06028-0 https://doi.org/10.1007/s00705-024-06028-0 |
identifier_str_mv |
1432-8798 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/restrictedAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
eu_rights_str_mv |
restrictedAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Archives of Virology 169 (5) : 101 (May 2024) reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
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INTA Digital (INTA) |
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INTA Digital (INTA) |
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Instituto Nacional de Tecnología Agropecuaria |
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INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
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tripaldi.nicolas@inta.gob.ar |
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