ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU

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The aim of the Case-Control study was to determine the association between bovine viral diarrhea virus (BVDV) and reproductive failure in ewes from a commercial farm in the Central Sierra of Peru. Four hundred and forty ewes from two farm locations were randomly selected into two groups: the Case gr...

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Detalles Bibliográficos
Autores: Flores B., Daniel, Rivera G., Hermelinda, Gavidia Ch., César, Manchego S., Alberto
Formato: artículo
Fecha de Publicación:2010
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/363
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/363
Nivel de acceso:acceso abierto
Materia:ewe
pestivirus
bovine viral diarrhea virus
antibody
reproductive failure
Borregas
diarrea viral bovina
anticuerpos
aborto
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spelling ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERUANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERUFlores B., DanielRivera G., HermelindaGavidia Ch., CésarManchego S., Albertoewepestivirusbovine viral diarrhea virusantibodyreproductive failureBorregaspestivirusdiarrea viral bovinaanticuerposabortoThe aim of the Case-Control study was to determine the association between bovine viral diarrhea virus (BVDV) and reproductive failure in ewes from a commercial farm in the Central Sierra of Peru. Four hundred and forty ewes from two farm locations were randomly selected into two groups: the Case group (n=220) included barren and aborting ewes, and the Control group formed by ewes without reproductive failures. Blood samples were collected from both groups for testing antibodies against BVDV by the neutralization test. The 69.5 ± 4.4% (306/440) of ewes of both groups had antibodies against BVDV, while 73.6% (162/220) of seropositive ewes were from the Case group and 65.5% (144/ 220) were from the Control group. None statistical association between seropositive ewes and reproductive failures was found. Antibody titers against BVDV in both groups ranged from 2 to >256. The results indicate that BVDV is widely distributed in the sheep population but its role in the reproductive failures could not be determined.El objetivo del presente estudio Caso-Control fue determinar la asociación del virus de la diarrea viral bovina (vDVB) y los problemas reproductivos en borregas adultas de una empresa ovejera de la Sierra Central del Perú. Se seleccionaron 440 borregas de dos localidades de la empresa y se estratificaron en un grupo Caso (n = 220) constituido por borregas que abortaron, borregas que resultaron vacías por primera vez (vacía simple) y borregas que resultaron vacías en dos campañas consecutivas (vacía doble), y en grupo Control (n = 220) constituido por borregas que no presentaron problemas reproductivos. Se colectó muestras de sangre para la detección de anticuerpos contra el vDVB mediante la prueba de neutralización viral. El 69.5 ± 4.4% (306/440) de las borregas presentaron anticuerpos contra el vDVB, correspondiendo 73.6% (162/220) a borregas del grupo Caso y 65.5% (144/220) al grupo Control. No hubo asociación estadística entre las variables presencia de anticuerpos contra el vDVB y la presencia de problemas reproductivos. Los títulos de anticuerpos contra el vDVB en ambos grupos tuvo un rango de 2 a >256. Los resultados indican que el vDVB está difundido en la población de borregas de la empresa ovejera pero su rol en la presentación de los problemas reproductivos no pudo ser determinado.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2010-07-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/36310.15381/rivep.v21i1.363Revista de Investigaciones Veterinarias del Perú; Vol 21 No 1 (2010); 113-118Revista de Investigaciones Veterinarias del Perú; Vol. 21 Núm. 1 (2010); 113-1181682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/363/318Derechos de autor 2010 Daniel Flores B., Hermelinda Rivera G., César Gavidia Ch., Alberto Manchego S.http://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:05:32Zmail@mail.com -
dc.title.none.fl_str_mv ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
title ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
spellingShingle ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
Flores B., Daniel
ewe
pestivirus
bovine viral diarrhea virus
antibody
reproductive failure
Borregas
pestivirus
diarrea viral bovina
anticuerpos
aborto
title_short ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
title_full ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
title_fullStr ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
title_full_unstemmed ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
title_sort ANTIBODIES AGAINST BOVINE VIRAL DIARRHEA VIRUS AND ITS ASSOCIATION WITH REPRODUCTIVE PROBLEMS IN EWES OF THE CENTRAL SIERRA OF PERU
dc.creator.none.fl_str_mv Flores B., Daniel
Rivera G., Hermelinda
Gavidia Ch., César
Manchego S., Alberto
author Flores B., Daniel
author_facet Flores B., Daniel
Rivera G., Hermelinda
Gavidia Ch., César
Manchego S., Alberto
author_role author
author2 Rivera G., Hermelinda
Gavidia Ch., César
Manchego S., Alberto
author2_role author
author
author
dc.subject.none.fl_str_mv ewe
pestivirus
bovine viral diarrhea virus
antibody
reproductive failure
Borregas
pestivirus
diarrea viral bovina
anticuerpos
aborto
topic ewe
pestivirus
bovine viral diarrhea virus
antibody
reproductive failure
Borregas
pestivirus
diarrea viral bovina
anticuerpos
aborto
dc.description.none.fl_txt_mv The aim of the Case-Control study was to determine the association between bovine viral diarrhea virus (BVDV) and reproductive failure in ewes from a commercial farm in the Central Sierra of Peru. Four hundred and forty ewes from two farm locations were randomly selected into two groups: the Case group (n=220) included barren and aborting ewes, and the Control group formed by ewes without reproductive failures. Blood samples were collected from both groups for testing antibodies against BVDV by the neutralization test. The 69.5 ± 4.4% (306/440) of ewes of both groups had antibodies against BVDV, while 73.6% (162/220) of seropositive ewes were from the Case group and 65.5% (144/ 220) were from the Control group. None statistical association between seropositive ewes and reproductive failures was found. Antibody titers against BVDV in both groups ranged from 2 to >256. The results indicate that BVDV is widely distributed in the sheep population but its role in the reproductive failures could not be determined.
El objetivo del presente estudio Caso-Control fue determinar la asociación del virus de la diarrea viral bovina (vDVB) y los problemas reproductivos en borregas adultas de una empresa ovejera de la Sierra Central del Perú. Se seleccionaron 440 borregas de dos localidades de la empresa y se estratificaron en un grupo Caso (n = 220) constituido por borregas que abortaron, borregas que resultaron vacías por primera vez (vacía simple) y borregas que resultaron vacías en dos campañas consecutivas (vacía doble), y en grupo Control (n = 220) constituido por borregas que no presentaron problemas reproductivos. Se colectó muestras de sangre para la detección de anticuerpos contra el vDVB mediante la prueba de neutralización viral. El 69.5 ± 4.4% (306/440) de las borregas presentaron anticuerpos contra el vDVB, correspondiendo 73.6% (162/220) a borregas del grupo Caso y 65.5% (144/220) al grupo Control. No hubo asociación estadística entre las variables presencia de anticuerpos contra el vDVB y la presencia de problemas reproductivos. Los títulos de anticuerpos contra el vDVB en ambos grupos tuvo un rango de 2 a >256. Los resultados indican que el vDVB está difundido en la población de borregas de la empresa ovejera pero su rol en la presentación de los problemas reproductivos no pudo ser determinado.
description The aim of the Case-Control study was to determine the association between bovine viral diarrhea virus (BVDV) and reproductive failure in ewes from a commercial farm in the Central Sierra of Peru. Four hundred and forty ewes from two farm locations were randomly selected into two groups: the Case group (n=220) included barren and aborting ewes, and the Control group formed by ewes without reproductive failures. Blood samples were collected from both groups for testing antibodies against BVDV by the neutralization test. The 69.5 ± 4.4% (306/440) of ewes of both groups had antibodies against BVDV, while 73.6% (162/220) of seropositive ewes were from the Case group and 65.5% (144/ 220) were from the Control group. None statistical association between seropositive ewes and reproductive failures was found. Antibody titers against BVDV in both groups ranged from 2 to >256. The results indicate that BVDV is widely distributed in the sheep population but its role in the reproductive failures could not be determined.
publishDate 2010
dc.date.none.fl_str_mv 2010-07-15
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/363
10.15381/rivep.v21i1.363
url https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/363
identifier_str_mv 10.15381/rivep.v21i1.363
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/363/318
dc.rights.none.fl_str_mv Derechos de autor 2010 Daniel Flores B., Hermelinda Rivera G., César Gavidia Ch., Alberto Manchego S.
http://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2010 Daniel Flores B., Hermelinda Rivera G., César Gavidia Ch., Alberto Manchego S.
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 21 No 1 (2010); 113-118
Revista de Investigaciones Veterinarias del Perú; Vol. 21 Núm. 1 (2010); 113-118
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
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score 13.7211075
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