Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru

Descripción del Articulo

The aim of this study was to detect antibodies against bluetongue virus (VLA) in a population of Junín breed sheep bred at 3800 m above the see level in the province of Jauja, Junín and in Blackbelly breed sheep raised at 600 m in the province of Chanchamayo, Junín, Peru. Blood samples (n=306) were...

Descripción completa

Detalles Bibliográficos
Autores: Jurado P., Jessica, Navarro M., Dennis, Ramírez V., Mercy, Santiago C., María A., Rivera G., Hermelinda
Formato: artículo
Fecha de Publicación:2020
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/17850
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/17850
Nivel de acceso:acceso abierto
Materia:sheep
virus
bluetongue
high altitude
ELISA competition
antibodies
ovejas
lengua azul
altitud
ELISA de competición
anticuerpos
id 1609-9117_f1112bcf5147cfc4da0c1fbc609e12d9
oai_identifier_str oai:ojs.csi.unmsm:article/17850
network_acronym_str 1609-9117
repository_id_str .
network_name_str Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
spelling Detection of antibodies against bluetongue virus in sheep from two locations in Junín, PeruDetección de anticuerpos contra el virus de lengua azul en ovinos de dos localidades de Junín, PerúJurado P., JessicaNavarro M., DennisRamírez V., MercySantiago C., María A.Rivera G., Hermelindasheepvirusbluetonguehigh altitudeELISA competitionantibodiesovejasviruslengua azulaltitudELISA de competiciónanticuerposThe aim of this study was to detect antibodies against bluetongue virus (VLA) in a population of Junín breed sheep bred at 3800 m above the see level in the province of Jauja, Junín and in Blackbelly breed sheep raised at 600 m in the province of Chanchamayo, Junín, Peru. Blood samples (n=306) were collected from Junín sheep, older than 4 months of age, both sexes and from Blackbelly sheep (n=82) older than 4 months, both sexes, from small breeders from four districts (Perene, San Luis de Shauro, San Ramón and Pichanaki) from the province of Chanchamayo, Junín. Antibody detection against the VLA was done by competition ELISA test. All samples (306/306) of the Junín sheep were negative for antibodies against the VLA, while 56.1% (46/82) of the Blackbelly sheep samples had antibodies against the virus. The absence of antibodies against the VLA in sheep raised at 3800 m of altitude indicates that they were not exposed to the VLA, suggesting that high altitude and low temperatures constitute a barrier to the biology of the virus-transmitting vectors, whereas sheep raised at 600 m of altitude were exposed, indicating the presence of the vector or vectors competent for the transmission of bluetongue virus.El objetivo del presente estudio fue detectar anticuerpos contra el virus de lengua azul (VLA) en una población de ovinos de raza Junín criados a 3800 msnm en la provincia de Jauja, Junín, y en ovinos de raza Blackbelly criados a 600 msnm en la provincia de Chanchamayo, Junín, Perú. Se colectaron 306 muestras de sangre de ovinos Junín, mayores a 4 meses de edad, ambos sexos y 82 muestras de ovinos Blackbelly, mayores a 4 meses, ambos sexos, de pequeños criadores de cuatro distritos (Perene, San Luis de Shauro, San Ramón y Pichanaki) de la provincia de Chanchamayo, Junín. La detección de anticuerpos contra el VLA se hizo mediante la prueba de ELISA de competición. El 100% (306/306) de las muestras de los ovinos Junín resultaron negativos a anticuerpos contra el VLA, mientras que 56.1% (46/82) de las muestras de ovinos Blackbelly tuvieron anticuerpos contra el virus. La ausencia de anticuerpos contra el VLA en ovinos criados a 3800 msnm indica que no fueron expuestos al VLA, sugiriendo que la altitud y bajas temperaturas constituyen una barrea para la biología del vector transmisor del virus, en tanto que los ovinos criados a 600 msnm estuvieron expuestos, indicando la presencia del vector o vectores competentes para la transmisión del virus de lengua azul.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2020-06-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1785010.15381/rivep.v31i2.17850Revista de Investigaciones Veterinarias del Perú; Vol 31 No 2 (2020); e17850Revista de Investigaciones Veterinarias del Perú; Vol. 31 Núm. 2 (2020); e178501682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/17850/15111Derechos de autor 2020 Jessica Jurado P., Dennis Navarro M., Mercy Ramírez V., María A. Santiago C., Hermelinda Rivera G.http://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:10:37Zmail@mail.com -
dc.title.none.fl_str_mv Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
Detección de anticuerpos contra el virus de lengua azul en ovinos de dos localidades de Junín, Perú
title Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
spellingShingle Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
Jurado P., Jessica
sheep
virus
bluetongue
high altitude
ELISA competition
antibodies
ovejas
virus
lengua azul
altitud
ELISA de competición
anticuerpos
title_short Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
title_full Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
title_fullStr Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
title_full_unstemmed Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
title_sort Detection of antibodies against bluetongue virus in sheep from two locations in Junín, Peru
dc.creator.none.fl_str_mv Jurado P., Jessica
Navarro M., Dennis
Ramírez V., Mercy
Santiago C., María A.
Rivera G., Hermelinda
author Jurado P., Jessica
author_facet Jurado P., Jessica
Navarro M., Dennis
Ramírez V., Mercy
Santiago C., María A.
Rivera G., Hermelinda
author_role author
author2 Navarro M., Dennis
Ramírez V., Mercy
Santiago C., María A.
Rivera G., Hermelinda
author2_role author
author
author
author
dc.subject.none.fl_str_mv sheep
virus
bluetongue
high altitude
ELISA competition
antibodies
ovejas
virus
lengua azul
altitud
ELISA de competición
anticuerpos
topic sheep
virus
bluetongue
high altitude
ELISA competition
antibodies
ovejas
virus
lengua azul
altitud
ELISA de competición
anticuerpos
dc.description.none.fl_txt_mv The aim of this study was to detect antibodies against bluetongue virus (VLA) in a population of Junín breed sheep bred at 3800 m above the see level in the province of Jauja, Junín and in Blackbelly breed sheep raised at 600 m in the province of Chanchamayo, Junín, Peru. Blood samples (n=306) were collected from Junín sheep, older than 4 months of age, both sexes and from Blackbelly sheep (n=82) older than 4 months, both sexes, from small breeders from four districts (Perene, San Luis de Shauro, San Ramón and Pichanaki) from the province of Chanchamayo, Junín. Antibody detection against the VLA was done by competition ELISA test. All samples (306/306) of the Junín sheep were negative for antibodies against the VLA, while 56.1% (46/82) of the Blackbelly sheep samples had antibodies against the virus. The absence of antibodies against the VLA in sheep raised at 3800 m of altitude indicates that they were not exposed to the VLA, suggesting that high altitude and low temperatures constitute a barrier to the biology of the virus-transmitting vectors, whereas sheep raised at 600 m of altitude were exposed, indicating the presence of the vector or vectors competent for the transmission of bluetongue virus.
El objetivo del presente estudio fue detectar anticuerpos contra el virus de lengua azul (VLA) en una población de ovinos de raza Junín criados a 3800 msnm en la provincia de Jauja, Junín, y en ovinos de raza Blackbelly criados a 600 msnm en la provincia de Chanchamayo, Junín, Perú. Se colectaron 306 muestras de sangre de ovinos Junín, mayores a 4 meses de edad, ambos sexos y 82 muestras de ovinos Blackbelly, mayores a 4 meses, ambos sexos, de pequeños criadores de cuatro distritos (Perene, San Luis de Shauro, San Ramón y Pichanaki) de la provincia de Chanchamayo, Junín. La detección de anticuerpos contra el VLA se hizo mediante la prueba de ELISA de competición. El 100% (306/306) de las muestras de los ovinos Junín resultaron negativos a anticuerpos contra el VLA, mientras que 56.1% (46/82) de las muestras de ovinos Blackbelly tuvieron anticuerpos contra el virus. La ausencia de anticuerpos contra el VLA en ovinos criados a 3800 msnm indica que no fueron expuestos al VLA, sugiriendo que la altitud y bajas temperaturas constituyen una barrea para la biología del vector transmisor del virus, en tanto que los ovinos criados a 600 msnm estuvieron expuestos, indicando la presencia del vector o vectores competentes para la transmisión del virus de lengua azul.
description The aim of this study was to detect antibodies against bluetongue virus (VLA) in a population of Junín breed sheep bred at 3800 m above the see level in the province of Jauja, Junín and in Blackbelly breed sheep raised at 600 m in the province of Chanchamayo, Junín, Peru. Blood samples (n=306) were collected from Junín sheep, older than 4 months of age, both sexes and from Blackbelly sheep (n=82) older than 4 months, both sexes, from small breeders from four districts (Perene, San Luis de Shauro, San Ramón and Pichanaki) from the province of Chanchamayo, Junín. Antibody detection against the VLA was done by competition ELISA test. All samples (306/306) of the Junín sheep were negative for antibodies against the VLA, while 56.1% (46/82) of the Blackbelly sheep samples had antibodies against the virus. The absence of antibodies against the VLA in sheep raised at 3800 m of altitude indicates that they were not exposed to the VLA, suggesting that high altitude and low temperatures constitute a barrier to the biology of the virus-transmitting vectors, whereas sheep raised at 600 m of altitude were exposed, indicating the presence of the vector or vectors competent for the transmission of bluetongue virus.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-20
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/17850
10.15381/rivep.v31i2.17850
url https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/17850
identifier_str_mv 10.15381/rivep.v31i2.17850
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/17850/15111
dc.rights.none.fl_str_mv Derechos de autor 2020 Jessica Jurado P., Dennis Navarro M., Mercy Ramírez V., María A. Santiago C., Hermelinda Rivera G.
http://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2020 Jessica Jurado P., Dennis Navarro M., Mercy Ramírez V., María A. Santiago C., Hermelinda Rivera G.
http://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
dc.source.none.fl_str_mv Revista de Investigaciones Veterinarias del Perú; Vol 31 No 2 (2020); e17850
Revista de Investigaciones Veterinarias del Perú; Vol. 31 Núm. 2 (2020); e17850
1682-3419
1609-9117
reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
reponame_str Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
collection Revista UNMSM - Revista de Investigaciones Veterinarias del Perú
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
_version_ 1701389177194545152
score 13.959364
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).