Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus
- Autores
- Chimeno Zoth, Silvina Andrea; Carballeda, Juan Manuel; Gravisaco, María José; Lucero, Maria Soledad; Richetta, Matias Daniel; Gomez, Evangelina Raquel; Berinstein, Analia
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión aceptada
- Descripción
- Several reports have shown that baculoviruses (BVs) have strong adjuvant properties on the mammalian immune system. Recent studies of our group demonstrated the ability of BV to stimulate the innate immunity in chickens. In this investigation, we aimed to assess the potential antiviral effect of BV given both, before and after infectious bursal disease virus (IBDV). In the first case, specific pathogen free chickens were intravenously inoculated with 5 × 10(7) pfu of Autographa californica nuclear polyhedrosis virus and 3 h later were orally administered 2.5 × 10(5) egg infectious doses 50 of IBDV. In the second case, chickens received IBDV 3 h before BV inoculation. Five days later, chickens were bled and euthanized. RNA from the bursa was analyzed for cytokine production. Also, bursae were used for virus recovery, and processed for lymphocyte isolation. The results showed that the administration of BV 3 h after the inoculation with IBDV produced important changes in the effect that IBDV causes in the bursa. BV reduced the infiltration of T lymphocytes, decreased the expression pattern of IL-6 and IFN-γ and inhibited IBDV replication. The results herein presented demonstrate that this Lepidopteran virus shows antiviral activity in chickens under experimental conditions. Investigations under field conditions have to be done to probe this strategy as a valuable sanitary tool for the treatment and prevention of chicken diseases
Inst. de Biotecnología
Fil: Chimeno Zoth, Silvina Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Carballeda, Juan Manuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gravisaco, María José. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina
Fil: Lucero, Maria Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Richetta, Matias Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Agencia Nacional de Promoción Científica y Técnica; Argentina
Fil: Gomez, Evangelina Raquel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Berinstein, Analia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Fuente
- Antiviral Research 131 : 35-39 (July 2016)
- Materia
-
Enfermedades de los Animales
Pollo
Virus Bursitis Infecciosa
Baculovirus
Animal Diseases
Chickens
Infectious Bursal Disease Virus - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- Repositorio
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/1196
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Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virusChimeno Zoth, Silvina AndreaCarballeda, Juan ManuelGravisaco, María JoséLucero, Maria SoledadRichetta, Matias DanielGomez, Evangelina RaquelBerinstein, AnaliaEnfermedades de los AnimalesPolloVirus Bursitis InfecciosaBaculovirusAnimal DiseasesChickensInfectious Bursal Disease VirusSeveral reports have shown that baculoviruses (BVs) have strong adjuvant properties on the mammalian immune system. Recent studies of our group demonstrated the ability of BV to stimulate the innate immunity in chickens. In this investigation, we aimed to assess the potential antiviral effect of BV given both, before and after infectious bursal disease virus (IBDV). In the first case, specific pathogen free chickens were intravenously inoculated with 5 × 10(7) pfu of Autographa californica nuclear polyhedrosis virus and 3 h later were orally administered 2.5 × 10(5) egg infectious doses 50 of IBDV. In the second case, chickens received IBDV 3 h before BV inoculation. Five days later, chickens were bled and euthanized. RNA from the bursa was analyzed for cytokine production. Also, bursae were used for virus recovery, and processed for lymphocyte isolation. The results showed that the administration of BV 3 h after the inoculation with IBDV produced important changes in the effect that IBDV causes in the bursa. BV reduced the infiltration of T lymphocytes, decreased the expression pattern of IL-6 and IFN-γ and inhibited IBDV replication. The results herein presented demonstrate that this Lepidopteran virus shows antiviral activity in chickens under experimental conditions. Investigations under field conditions have to be done to probe this strategy as a valuable sanitary tool for the treatment and prevention of chicken diseasesInst. de BiotecnologíaFil: Chimeno Zoth, Silvina Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Carballeda, Juan Manuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gravisaco, María José. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; ArgentinaFil: Lucero, Maria Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Richetta, Matias Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Agencia Nacional de Promoción Científica y Técnica; ArgentinaFil: Gomez, Evangelina Raquel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Berinstein, Analia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina2017-09-11T16:42:29Z2017-09-11T16:42:29Z2016info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/11960166-3542 (Print)1872-9096 (Online)https://doi.org/10.1016/j.antiviral.2016.04.004Antiviral Research 131 : 35-39 (July 2016)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-09-04T09:47:01Zoai:localhost:20.500.12123/1196instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-04 09:47:02.158INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
dc.title.none.fl_str_mv |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus |
title |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus |
spellingShingle |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus Chimeno Zoth, Silvina Andrea Enfermedades de los Animales Pollo Virus Bursitis Infecciosa Baculovirus Animal Diseases Chickens Infectious Bursal Disease Virus |
title_short |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus |
title_full |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus |
title_fullStr |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus |
title_full_unstemmed |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus |
title_sort |
Immunomodulatory effect of baculovirus in chickens : how it modifies the immune response against infectious bursal disease virus |
dc.creator.none.fl_str_mv |
Chimeno Zoth, Silvina Andrea Carballeda, Juan Manuel Gravisaco, María José Lucero, Maria Soledad Richetta, Matias Daniel Gomez, Evangelina Raquel Berinstein, Analia |
author |
Chimeno Zoth, Silvina Andrea |
author_facet |
Chimeno Zoth, Silvina Andrea Carballeda, Juan Manuel Gravisaco, María José Lucero, Maria Soledad Richetta, Matias Daniel Gomez, Evangelina Raquel Berinstein, Analia |
author_role |
author |
author2 |
Carballeda, Juan Manuel Gravisaco, María José Lucero, Maria Soledad Richetta, Matias Daniel Gomez, Evangelina Raquel Berinstein, Analia |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Enfermedades de los Animales Pollo Virus Bursitis Infecciosa Baculovirus Animal Diseases Chickens Infectious Bursal Disease Virus |
topic |
Enfermedades de los Animales Pollo Virus Bursitis Infecciosa Baculovirus Animal Diseases Chickens Infectious Bursal Disease Virus |
dc.description.none.fl_txt_mv |
Several reports have shown that baculoviruses (BVs) have strong adjuvant properties on the mammalian immune system. Recent studies of our group demonstrated the ability of BV to stimulate the innate immunity in chickens. In this investigation, we aimed to assess the potential antiviral effect of BV given both, before and after infectious bursal disease virus (IBDV). In the first case, specific pathogen free chickens were intravenously inoculated with 5 × 10(7) pfu of Autographa californica nuclear polyhedrosis virus and 3 h later were orally administered 2.5 × 10(5) egg infectious doses 50 of IBDV. In the second case, chickens received IBDV 3 h before BV inoculation. Five days later, chickens were bled and euthanized. RNA from the bursa was analyzed for cytokine production. Also, bursae were used for virus recovery, and processed for lymphocyte isolation. The results showed that the administration of BV 3 h after the inoculation with IBDV produced important changes in the effect that IBDV causes in the bursa. BV reduced the infiltration of T lymphocytes, decreased the expression pattern of IL-6 and IFN-γ and inhibited IBDV replication. The results herein presented demonstrate that this Lepidopteran virus shows antiviral activity in chickens under experimental conditions. Investigations under field conditions have to be done to probe this strategy as a valuable sanitary tool for the treatment and prevention of chicken diseases Inst. de Biotecnología Fil: Chimeno Zoth, Silvina Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Carballeda, Juan Manuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gravisaco, María José. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina Fil: Lucero, Maria Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Richetta, Matias Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Agencia Nacional de Promoción Científica y Técnica; Argentina Fil: Gomez, Evangelina Raquel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Berinstein, Analia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
description |
Several reports have shown that baculoviruses (BVs) have strong adjuvant properties on the mammalian immune system. Recent studies of our group demonstrated the ability of BV to stimulate the innate immunity in chickens. In this investigation, we aimed to assess the potential antiviral effect of BV given both, before and after infectious bursal disease virus (IBDV). In the first case, specific pathogen free chickens were intravenously inoculated with 5 × 10(7) pfu of Autographa californica nuclear polyhedrosis virus and 3 h later were orally administered 2.5 × 10(5) egg infectious doses 50 of IBDV. In the second case, chickens received IBDV 3 h before BV inoculation. Five days later, chickens were bled and euthanized. RNA from the bursa was analyzed for cytokine production. Also, bursae were used for virus recovery, and processed for lymphocyte isolation. The results showed that the administration of BV 3 h after the inoculation with IBDV produced important changes in the effect that IBDV causes in the bursa. BV reduced the infiltration of T lymphocytes, decreased the expression pattern of IL-6 and IFN-γ and inhibited IBDV replication. The results herein presented demonstrate that this Lepidopteran virus shows antiviral activity in chickens under experimental conditions. Investigations under field conditions have to be done to probe this strategy as a valuable sanitary tool for the treatment and prevention of chicken diseases |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016 2017-09-11T16:42:29Z 2017-09-11T16:42:29Z |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
acceptedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/20.500.12123/1196 0166-3542 (Print) 1872-9096 (Online) https://doi.org/10.1016/j.antiviral.2016.04.004 |
url |
http://hdl.handle.net/20.500.12123/1196 https://doi.org/10.1016/j.antiviral.2016.04.004 |
identifier_str_mv |
0166-3542 (Print) 1872-9096 (Online) |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/restrictedAccess |
eu_rights_str_mv |
restrictedAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
Antiviral Research 131 : 35-39 (July 2016) reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
reponame_str |
INTA Digital (INTA) |
collection |
INTA Digital (INTA) |
instname_str |
Instituto Nacional de Tecnología Agropecuaria |
repository.name.fl_str_mv |
INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
repository.mail.fl_str_mv |
tripaldi.nicolas@inta.gob.ar |
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1842341350110920704 |
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12.623145 |