Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014

Autores
Oria, Griselda Inés; Spinsanti, Lorena Ivana; Pirota, Verónica Laura; Martínez, María Florencia; Stechina, Ornela Sofía; Etchepare, Eduardo Gabriel; Contigiani, Marta Silvia; Stein, Marina
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Flaviviruses are responsible for several emerging mosquito-borne diseases in Argentina and in the Americas. Some of these diseases are zoonosis and were detected in recent years: West Nile virus (WNV) and Saint Louis encephalitis virus (SLEV) among them. WNV originated in Africa was detected for the first time in America in 1999 and it was first isolated from diseased and dead horses in 2006 in Argentina. Neutralizing antibodies from wild birds, humans and horses have been also detected in later years. SLEV re-emerged as a human pathogen in Argentina with the first epidemic in 2005. During this outbreak, viral strains were isolated from Culex mosquitoes and several studies have detected neutralizing antibodies from birds, human and horses, in the last ten years.The aim of this work is to provide information on the activity of the Flavivirus SLEV and WNV, identifying the infection in horses in three localities of the province of Chaco. From May 2013 to May 2014, serological surveys from 68 asymptomatic horses were conducted. Antibodies against SLEV (25 %) and WNV (8.82%) were detected. This is the first report of WNV circulation in equines from Chaco province and circulation of both viruses during the study period was demonstrated.
Fil: Oria, Griselda Inés. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.
Fil: Spinsanti, Lorena Ivana. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina.
Fil: Pirota, Verónica Laura. Ministerio de la Producción. Dirección de Fauna; Argentina.
Fil: Martínez, María Silvana. Universidad Nacional del Nordeste. Facultad de Ciencias Económicas; Argentina.
Fil: Stechina, Ornela Sofía. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.
Fil: Stechina, Ornela Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste; Argentina.
Fil: Etchepare, Eduardo Gabriel. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura; Argentina.
Fil: Contigiani, Marta Silvia. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina.
Fil: Stein, Marina. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.
Fil: Stein, Marina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste; Argentina.
Fuente
Brazilian Journal of Veterinary Medicine, 2018, vol. 40, no. 1, p. 1-10.
Materia
Flavivirus
Horses
Argentina
Subtropical Área
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Institución
Universidad Nacional del Nordeste
OAI Identificador
oai:repositorio.unne.edu.ar:123456789/1667
Acceder
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oai_identifier_str oai:repositorio.unne.edu.ar:123456789/1667
network_acronym_str RIUNNE
repository_id_str 4871
network_name_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
spelling Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014Oria, Griselda InésSpinsanti, Lorena IvanaPirota, Verónica LauraMartínez, María FlorenciaStechina, Ornela SofíaEtchepare, Eduardo GabrielContigiani, Marta SilviaStein, MarinaFlavivirusHorsesArgentinaSubtropical ÁreaFlaviviruses are responsible for several emerging mosquito-borne diseases in Argentina and in the Americas. Some of these diseases are zoonosis and were detected in recent years: West Nile virus (WNV) and Saint Louis encephalitis virus (SLEV) among them. WNV originated in Africa was detected for the first time in America in 1999 and it was first isolated from diseased and dead horses in 2006 in Argentina. Neutralizing antibodies from wild birds, humans and horses have been also detected in later years. SLEV re-emerged as a human pathogen in Argentina with the first epidemic in 2005. During this outbreak, viral strains were isolated from Culex mosquitoes and several studies have detected neutralizing antibodies from birds, human and horses, in the last ten years.The aim of this work is to provide information on the activity of the Flavivirus SLEV and WNV, identifying the infection in horses in three localities of the province of Chaco. From May 2013 to May 2014, serological surveys from 68 asymptomatic horses were conducted. Antibodies against SLEV (25 %) and WNV (8.82%) were detected. This is the first report of WNV circulation in equines from Chaco province and circulation of both viruses during the study period was demonstrated.Fil: Oria, Griselda Inés. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.Fil: Spinsanti, Lorena Ivana. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina.Fil: Pirota, Verónica Laura. Ministerio de la Producción. Dirección de Fauna; Argentina.Fil: Martínez, María Silvana. Universidad Nacional del Nordeste. Facultad de Ciencias Económicas; Argentina.Fil: Stechina, Ornela Sofía. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.Fil: Stechina, Ornela Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste; Argentina.Fil: Etchepare, Eduardo Gabriel. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura; Argentina.Fil: Contigiani, Marta Silvia. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina.Fil: Stein, Marina. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.Fil: Stein, Marina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste; Argentina.Society of Veterinary Medicine2018-08-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfp. 1-10application/pdfOria, Griselda Inés, et al., 2018. Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014. Brazilian Journal of Veterinary Medicine. Río de Janeiro: Veterinary Medicine Society, vol. 40, no. 1, p. 1-10. ISSN 2527-2179.0100-2430http://repositorio.unne.edu.ar/handle/123456789/1667Brazilian Journal of Veterinary Medicine, 2018, vol. 40, no. 1, p. 1-10.reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)instname:Universidad Nacional del Nordesteenghttp://rbmv.org/index.php/BJVM/article/view/451/788info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/2.5/ar/Atribución-NoComercial-SinDerivadas 2.5 Argentina2025-10-16T10:06:30Zoai:repositorio.unne.edu.ar:123456789/1667instacron:UNNEInstitucionalhttp://repositorio.unne.edu.ar/Universidad públicaNo correspondehttp://repositorio.unne.edu.ar/oaiososa@bib.unne.edu.ar;sergio.alegria@unne.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:48712025-10-16 10:06:30.458Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordestefalse
dc.title.none.fl_str_mv Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
title Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
spellingShingle Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
Oria, Griselda Inés
Flavivirus
Horses
Argentina
Subtropical Área
title_short Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
title_full Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
title_fullStr Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
title_full_unstemmed Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
title_sort Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014
dc.creator.none.fl_str_mv Oria, Griselda Inés
Spinsanti, Lorena Ivana
Pirota, Verónica Laura
Martínez, María Florencia
Stechina, Ornela Sofía
Etchepare, Eduardo Gabriel
Contigiani, Marta Silvia
Stein, Marina
author Oria, Griselda Inés
author_facet Oria, Griselda Inés
Spinsanti, Lorena Ivana
Pirota, Verónica Laura
Martínez, María Florencia
Stechina, Ornela Sofía
Etchepare, Eduardo Gabriel
Contigiani, Marta Silvia
Stein, Marina
author_role author
author2 Spinsanti, Lorena Ivana
Pirota, Verónica Laura
Martínez, María Florencia
Stechina, Ornela Sofía
Etchepare, Eduardo Gabriel
Contigiani, Marta Silvia
Stein, Marina
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Flavivirus
Horses
Argentina
Subtropical Área
topic Flavivirus
Horses
Argentina
Subtropical Área
dc.description.none.fl_txt_mv Flaviviruses are responsible for several emerging mosquito-borne diseases in Argentina and in the Americas. Some of these diseases are zoonosis and were detected in recent years: West Nile virus (WNV) and Saint Louis encephalitis virus (SLEV) among them. WNV originated in Africa was detected for the first time in America in 1999 and it was first isolated from diseased and dead horses in 2006 in Argentina. Neutralizing antibodies from wild birds, humans and horses have been also detected in later years. SLEV re-emerged as a human pathogen in Argentina with the first epidemic in 2005. During this outbreak, viral strains were isolated from Culex mosquitoes and several studies have detected neutralizing antibodies from birds, human and horses, in the last ten years.The aim of this work is to provide information on the activity of the Flavivirus SLEV and WNV, identifying the infection in horses in three localities of the province of Chaco. From May 2013 to May 2014, serological surveys from 68 asymptomatic horses were conducted. Antibodies against SLEV (25 %) and WNV (8.82%) were detected. This is the first report of WNV circulation in equines from Chaco province and circulation of both viruses during the study period was demonstrated.
Fil: Oria, Griselda Inés. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.
Fil: Spinsanti, Lorena Ivana. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina.
Fil: Pirota, Verónica Laura. Ministerio de la Producción. Dirección de Fauna; Argentina.
Fil: Martínez, María Silvana. Universidad Nacional del Nordeste. Facultad de Ciencias Económicas; Argentina.
Fil: Stechina, Ornela Sofía. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.
Fil: Stechina, Ornela Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste; Argentina.
Fil: Etchepare, Eduardo Gabriel. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura; Argentina.
Fil: Contigiani, Marta Silvia. Universidad Nacional de Córdoba. Facultad de Ciencias Médicas; Argentina.
Fil: Stein, Marina. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina.
Fil: Stein, Marina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste; Argentina.
description Flaviviruses are responsible for several emerging mosquito-borne diseases in Argentina and in the Americas. Some of these diseases are zoonosis and were detected in recent years: West Nile virus (WNV) and Saint Louis encephalitis virus (SLEV) among them. WNV originated in Africa was detected for the first time in America in 1999 and it was first isolated from diseased and dead horses in 2006 in Argentina. Neutralizing antibodies from wild birds, humans and horses have been also detected in later years. SLEV re-emerged as a human pathogen in Argentina with the first epidemic in 2005. During this outbreak, viral strains were isolated from Culex mosquitoes and several studies have detected neutralizing antibodies from birds, human and horses, in the last ten years.The aim of this work is to provide information on the activity of the Flavivirus SLEV and WNV, identifying the infection in horses in three localities of the province of Chaco. From May 2013 to May 2014, serological surveys from 68 asymptomatic horses were conducted. Antibodies against SLEV (25 %) and WNV (8.82%) were detected. This is the first report of WNV circulation in equines from Chaco province and circulation of both viruses during the study period was demonstrated.
publishDate 2018
dc.date.none.fl_str_mv 2018-08-16
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 Oria, Griselda Inés, et al., 2018. Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014. Brazilian Journal of Veterinary Medicine. Río de Janeiro: Veterinary Medicine Society, vol. 40, no. 1, p. 1-10. ISSN 2527-2179.
0100-2430
http://repositorio.unne.edu.ar/handle/123456789/1667
identifier_str_mv Oria, Griselda Inés, et al., 2018. Seroprevalence of Flavivirus in horses in Chaco, Argentina. Circulation during 2013-2014. Brazilian Journal of Veterinary Medicine. Río de Janeiro: Veterinary Medicine Society, vol. 40, no. 1, p. 1-10. ISSN 2527-2179.
0100-2430
url http://repositorio.unne.edu.ar/handle/123456789/1667
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://rbmv.org/index.php/BJVM/article/view/451/788
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Atribución-NoComercial-SinDerivadas 2.5 Argentina
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Atribución-NoComercial-SinDerivadas 2.5 Argentina
dc.format.none.fl_str_mv application/pdf
p. 1-10
application/pdf
dc.publisher.none.fl_str_mv Society of Veterinary Medicine
publisher.none.fl_str_mv Society of Veterinary Medicine
dc.source.none.fl_str_mv Brazilian Journal of Veterinary Medicine, 2018, vol. 40, no. 1, p. 1-10.
reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname:Universidad Nacional del Nordeste
reponame_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
collection Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname_str Universidad Nacional del Nordeste
repository.name.fl_str_mv Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordeste
repository.mail.fl_str_mv ososa@bib.unne.edu.ar;sergio.alegria@unne.edu.ar
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score 12.712165

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