Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease
Descripción del Articulo
Porcine reproductive and respiratory syndrome (PRRS) is a worldwide viral disease that causes reproductive failure in adult pigs and respiratory problems in young animals. PRRS causes serio...
| Autores: | , |
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| Formato: | artículo |
| Fecha de Publicación: | 2021 |
| Institución: | Universidad Nacional Mayor de San Marcos |
| Repositorio: | Revistas - Universidad Nacional Mayor de San Marcos |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs.csi.unmsm:article/19645 |
| Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19645 |
| Nivel de acceso: | acceso abierto |
| Materia: | PRRS Betaarterivirus suid immune response biology respuesta inmune biología |
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Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the diseaseSíndrome Reproductivo y Respiratorio Porcino: Una revisión del agente etiológico y su influencia en el comportamiento actual de la enfermedadCastillo Espinoza, AnaRamírez Velásquez, MercyPRRSBetaarterivirus suidimmune responsebiologyPRRSBetaarterivirus suidrespuesta inmunebiología Porcine reproductive and respiratory syndrome (PRRS) is a worldwide viral disease that causes reproductive failure in adult pigs and respiratory problems in young animals. PRRS causes serious economic losses, which is why it is considered the infectious disease with the greatest economic impact affecting the world swine industry. Given the proven genetic variability of the virus, the International Committee on Taxonomy of Viruses (ICTV) has reclassified the genotypes initially recognized as European and American; renaming them Betaarterivirus suid-1 and 2, respectively. The reclassification would be widely influenced by the biology of the virus, which impacts on the use of diagnostic techniques, and on the implementation of the disease control and prevention mechanisms. The objective of this review is to provide the veterinary community with updated information on the recent taxonomic classification, the organization of the genome, the mechanisms of immune response and the economic impact in South America, as well as the new alternatives for the diagnosis, control and prevention of this Viral agent of great repercussion in the national swine industry. El síndrome reproductivo y respiratorio porcino (PRRS) es una enfermedad viral de difusión mundial que ocasiona fallas reproductivas en cerdos adultos y problemas respiratorios en animales jóvenes. PRRS ocasiona graves pérdidas económicas, motivo por el cual, es considerada la enfermedad infecciosa de mayor impacto económico que afecta la industria porcina mundial. Ante la comprobada variabilidad genética del virus, el ICTV (Internacional Committee on Taxonomy of viruses) ha reclasificado los genotipos reconocidos inicialmente como europeo y americano; renombrándolos como Betaarterivirus suid-1 y 2, respectivamente. La re-clasificación estaría ampliamente influenciada por la biología del virus que impacta sobre el empleo de las técnicas de diagnóstico, y en la implementación de los mecanismos de control y prevención de la enfermedad. El objetivo de esta revisión es proveer a la comunidad veterinaria información actualizada sobre la reciente clasificación taxonómica, la organización del genoma, los mecanismos de respuesta inmunitaria y el impacto económico en Sudamérica, así como las nuevas alternativas para el diagnóstico, control y prevención de este agente viral de gran repercusión en la industria porcina nacional.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2021-02-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1964510.15381/rivep.v32i1.19645Revista de Investigaciones Veterinarias del Perú; Vol. 32 Núm. 1 (2021); e19645Revista de Investigaciones Veterinarias del Perú; Vol. 32 No. 1 (2021); e196451682-34191609-9117reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19645/16403Derechos de autor 2021 Ana Castillo Espinoza, Mercy Ramírez Velásquezhttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/196452021-02-26T18:53:16Z |
| dc.title.none.fl_str_mv |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease Síndrome Reproductivo y Respiratorio Porcino: Una revisión del agente etiológico y su influencia en el comportamiento actual de la enfermedad |
| title |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease |
| spellingShingle |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease Castillo Espinoza, Ana PRRS Betaarterivirus suid immune response biology PRRS Betaarterivirus suid respuesta inmune biología |
| title_short |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease |
| title_full |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease |
| title_fullStr |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease |
| title_full_unstemmed |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease |
| title_sort |
Porcine Reproductive and Respiratory Syndrome: A review of the etiological agent and its influence on the current behaviour of the disease |
| dc.creator.none.fl_str_mv |
Castillo Espinoza, Ana Ramírez Velásquez, Mercy |
| author |
Castillo Espinoza, Ana |
| author_facet |
Castillo Espinoza, Ana Ramírez Velásquez, Mercy |
| author_role |
author |
| author2 |
Ramírez Velásquez, Mercy |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
PRRS Betaarterivirus suid immune response biology PRRS Betaarterivirus suid respuesta inmune biología |
| topic |
PRRS Betaarterivirus suid immune response biology PRRS Betaarterivirus suid respuesta inmune biología |
| description |
Porcine reproductive and respiratory syndrome (PRRS) is a worldwide viral disease that causes reproductive failure in adult pigs and respiratory problems in young animals. PRRS causes serious economic losses, which is why it is considered the infectious disease with the greatest economic impact affecting the world swine industry. Given the proven genetic variability of the virus, the International Committee on Taxonomy of Viruses (ICTV) has reclassified the genotypes initially recognized as European and American; renaming them Betaarterivirus suid-1 and 2, respectively. The reclassification would be widely influenced by the biology of the virus, which impacts on the use of diagnostic techniques, and on the implementation of the disease control and prevention mechanisms. The objective of this review is to provide the veterinary community with updated information on the recent taxonomic classification, the organization of the genome, the mechanisms of immune response and the economic impact in South America, as well as the new alternatives for the diagnosis, control and prevention of this Viral agent of great repercussion in the national swine industry. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021-02-26 |
| 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/19645 10.15381/rivep.v32i1.19645 |
| url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19645 |
| identifier_str_mv |
10.15381/rivep.v32i1.19645 |
| 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/19645/16403 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2021 Ana Castillo Espinoza, Mercy Ramírez Velásquez https://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Derechos de autor 2021 Ana Castillo Espinoza, Mercy Ramírez Velásquez https://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. 32 Núm. 1 (2021); e19645 Revista de Investigaciones Veterinarias del Perú; Vol. 32 No. 1 (2021); e19645 1682-3419 1609-9117 reponame:Revistas - Universidad Nacional Mayor de San Marcos instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
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Universidad Nacional Mayor de San Marcos |
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UNMSM |
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Revistas - Universidad Nacional Mayor de San Marcos |
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Revistas - Universidad Nacional Mayor de San Marcos |
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13.949868 |
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).
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).
