Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1

Autores
Marin, Maia Solange; Morrell, Eleonora Lidia; Perez, Sandra; Leunda, Maria R.; Moore, Dadin Prando; Jones, Leandro Roberto; Campero, Carlos Manuel; Odeon, Anselmo Carlos
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Bovine Herpesvirus type 5 (BoHV-5) has not been conclusively demonstrated to cause bovine abortion. Brain lesions produced by Neospora caninum and Bovine Herpesvirus type 1 (BoHV-1) exhibit common features. Therefore, careful microscopic evaluation and additional diagnostic procedures are required to achieve an accurate final etiological diagnosis. The aim of the present work was to investigate the occurrence of infections due to BoHV-1, BoHV-5 and N. caninum in 68 cases of spontaneous bovine abortions which showed microscopic lesions in the fetal central nervous system. This study allowed the identification of 4 (5.9%) fetuses with dual infection by BoHV-5 and N. caninum and 33 (48.5%) cases in which N. caninum was the sole pathogen identified. All cases were negative to BoHV-1. The results of this study provide evidence that dual infection by BoHV-5 and N. caninum occur during pregnancy in cattle; however, the role of BoHV-5 as a primary cause of bovine abortion needs further research. Molecular diagnosis of BoHV-5 and N. caninum confirmed the importance of applying complementary assays to improve the sensitivity of diagnosing bovine abortion.
Fil: Marin, Maia Solange. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina;
Fil: Morrell, Eleonora Lidia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina;
Fil: Perez, Sandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Tandil. Centro de Investigacion Veterinaria de Tandil; Argentina;
Fil: Leunda, Maria R.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
Fil: Moore, Dadin Prando. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
Fil: Jones, Leandro Roberto. Fund.Playa Union. Estacion de Fotobiologia Playa Union; Argentina;
Fil: Campero, Carlos Manuel. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
Fil: Odeon, Anselmo Carlos. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
Fuente
www.scielo.br
Materia
Abortion
Bovine herpesvirus type 5
Cattle
Neospora caninum
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/1557
Acceder
id CONICETDig_0e972d57a610993db4ad9786075c6032
oai_identifier_str oai:ri.conicet.gov.ar:11336/1557
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1Marin, Maia SolangeMorrell, Eleonora LidiaPerez, SandraLeunda, Maria R.Moore, Dadin PrandoJones, Leandro RobertoCampero, Carlos ManuelOdeon, Anselmo CarlosAbortionBovine herpesvirus type 5CattleNeospora caninumhttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Bovine Herpesvirus type 5 (BoHV-5) has not been conclusively demonstrated to cause bovine abortion. Brain lesions produced by Neospora caninum and Bovine Herpesvirus type 1 (BoHV-1) exhibit common features. Therefore, careful microscopic evaluation and additional diagnostic procedures are required to achieve an accurate final etiological diagnosis. The aim of the present work was to investigate the occurrence of infections due to BoHV-1, BoHV-5 and N. caninum in 68 cases of spontaneous bovine abortions which showed microscopic lesions in the fetal central nervous system. This study allowed the identification of 4 (5.9%) fetuses with dual infection by BoHV-5 and N. caninum and 33 (48.5%) cases in which N. caninum was the sole pathogen identified. All cases were negative to BoHV-1. The results of this study provide evidence that dual infection by BoHV-5 and N. caninum occur during pregnancy in cattle; however, the role of BoHV-5 as a primary cause of bovine abortion needs further research. Molecular diagnosis of BoHV-5 and N. caninum confirmed the importance of applying complementary assays to improve the sensitivity of diagnosing bovine abortion.Fil: Marin, Maia Solange. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina;Fil: Morrell, Eleonora Lidia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina;Fil: Perez, Sandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Tandil. Centro de Investigacion Veterinaria de Tandil; Argentina;Fil: Leunda, Maria R.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;Fil: Moore, Dadin Prando. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;Fil: Jones, Leandro Roberto. Fund.Playa Union. Estacion de Fotobiologia Playa Union; Argentina;Fil: Campero, Carlos Manuel. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;Fil: Odeon, Anselmo Carlos. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;Revista Pesquisa Veterinaria Brasileira2013-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/1557Marin, Maia Solange; Morrell, Eleonora Lidia; Perez, Sandra; Leunda, Maria R.; Moore, Dadin Prando; et al.; Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1; Revista Pesquisa Veterinaria Brasileira; Pesquisa Veterinária Brasileira; 33; 11; 11-2013; 1291-12950100-736X1678-5150www.scielo.brreponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicasenginfo:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?pid=S0100-736X2013001100001&script=sci_arttextinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/2025-09-10T13:16:34Zoai:ri.conicet.gov.ar:11336/1557instacron: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:34982025-09-10 13:16:34.613CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
title Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
spellingShingle Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
Marin, Maia Solange
Abortion
Bovine herpesvirus type 5
Cattle
Neospora caninum
title_short Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
title_full Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
title_fullStr Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
title_full_unstemmed Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
title_sort Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1
dc.creator.none.fl_str_mv Marin, Maia Solange
Morrell, Eleonora Lidia
Perez, Sandra
Leunda, Maria R.
Moore, Dadin Prando
Jones, Leandro Roberto
Campero, Carlos Manuel
Odeon, Anselmo Carlos
author Marin, Maia Solange
author_facet Marin, Maia Solange
Morrell, Eleonora Lidia
Perez, Sandra
Leunda, Maria R.
Moore, Dadin Prando
Jones, Leandro Roberto
Campero, Carlos Manuel
Odeon, Anselmo Carlos
author_role author
author2 Morrell, Eleonora Lidia
Perez, Sandra
Leunda, Maria R.
Moore, Dadin Prando
Jones, Leandro Roberto
Campero, Carlos Manuel
Odeon, Anselmo Carlos
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Abortion
Bovine herpesvirus type 5
Cattle
Neospora caninum
topic Abortion
Bovine herpesvirus type 5
Cattle
Neospora caninum
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Bovine Herpesvirus type 5 (BoHV-5) has not been conclusively demonstrated to cause bovine abortion. Brain lesions produced by Neospora caninum and Bovine Herpesvirus type 1 (BoHV-1) exhibit common features. Therefore, careful microscopic evaluation and additional diagnostic procedures are required to achieve an accurate final etiological diagnosis. The aim of the present work was to investigate the occurrence of infections due to BoHV-1, BoHV-5 and N. caninum in 68 cases of spontaneous bovine abortions which showed microscopic lesions in the fetal central nervous system. This study allowed the identification of 4 (5.9%) fetuses with dual infection by BoHV-5 and N. caninum and 33 (48.5%) cases in which N. caninum was the sole pathogen identified. All cases were negative to BoHV-1. The results of this study provide evidence that dual infection by BoHV-5 and N. caninum occur during pregnancy in cattle; however, the role of BoHV-5 as a primary cause of bovine abortion needs further research. Molecular diagnosis of BoHV-5 and N. caninum confirmed the importance of applying complementary assays to improve the sensitivity of diagnosing bovine abortion.
Fil: Marin, Maia Solange. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina;
Fil: Morrell, Eleonora Lidia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina;
Fil: Perez, Sandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Tandil. Centro de Investigacion Veterinaria de Tandil; Argentina;
Fil: Leunda, Maria R.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
Fil: Moore, Dadin Prando. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
Fil: Jones, Leandro Roberto. Fund.Playa Union. Estacion de Fotobiologia Playa Union; Argentina;
Fil: Campero, Carlos Manuel. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
Fil: Odeon, Anselmo Carlos. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina;
description Bovine Herpesvirus type 5 (BoHV-5) has not been conclusively demonstrated to cause bovine abortion. Brain lesions produced by Neospora caninum and Bovine Herpesvirus type 1 (BoHV-1) exhibit common features. Therefore, careful microscopic evaluation and additional diagnostic procedures are required to achieve an accurate final etiological diagnosis. The aim of the present work was to investigate the occurrence of infections due to BoHV-1, BoHV-5 and N. caninum in 68 cases of spontaneous bovine abortions which showed microscopic lesions in the fetal central nervous system. This study allowed the identification of 4 (5.9%) fetuses with dual infection by BoHV-5 and N. caninum and 33 (48.5%) cases in which N. caninum was the sole pathogen identified. All cases were negative to BoHV-1. The results of this study provide evidence that dual infection by BoHV-5 and N. caninum occur during pregnancy in cattle; however, the role of BoHV-5 as a primary cause of bovine abortion needs further research. Molecular diagnosis of BoHV-5 and N. caninum confirmed the importance of applying complementary assays to improve the sensitivity of diagnosing bovine abortion.
publishDate 2013
dc.date.none.fl_str_mv 2013-11
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/11336/1557
Marin, Maia Solange; Morrell, Eleonora Lidia; Perez, Sandra; Leunda, Maria R.; Moore, Dadin Prando; et al.; Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1; Revista Pesquisa Veterinaria Brasileira; Pesquisa Veterinária Brasileira; 33; 11; 11-2013; 1291-1295
0100-736X
1678-5150
url http://hdl.handle.net/11336/1557
identifier_str_mv Marin, Maia Solange; Morrell, Eleonora Lidia; Perez, Sandra; Leunda, Maria R.; Moore, Dadin Prando; et al.; Concomitant infection of Neospora caninum and Bovine Herpesvirus type 5 in spontaneous bovine abortions1; Revista Pesquisa Veterinaria Brasileira; Pesquisa Veterinária Brasileira; 33; 11; 11-2013; 1291-1295
0100-736X
1678-5150
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?pid=S0100-736X2013001100001&script=sci_arttext
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Revista Pesquisa Veterinaria Brasileira
publisher.none.fl_str_mv Revista Pesquisa Veterinaria Brasileira
dc.source.none.fl_str_mv www.scielo.br
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_ 1842980901997248512
score 12.993085

Publicaciones similares