Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells

Autores
Romeo, Florencia; Delgado, Santiago Germán; Louge Uriarte, Enrique Leopoldo; Storani, Leonardo; Martínez Cuesta, Lucia; Morán, Pedro; González Altamiranda, Erika; Odeon, Anselmo Carlos; Pérez, Sandra
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Bovine gammaherpesvirus type 4 (BoHV-4) shows tropism for the endometrium, in which it causes the death of epithelial and stroma cells. Despite having anti-apoptotic genes in its genome, experiments based on immortalized cell lines have shown that BoHV-4 induces cell death by apoptosis. In the present study, we evaluated BoHV-4 replication, pro-apoptotic (Bax) and anti-apoptotic (Bcl-2) mitochondrial genes expression and chromatin condensation in bovine endometrium primary culture cells (BEC) and in the Madin Darby bovine kidney (MDBK) cell line. Results showed that BoHV-4 has a preference for replication in BEC cells over the MDBK cell line, demonstrated by the high viral titer that is consistent with the tropism of the virus. In BEC cells, chromatin condensation was consistent with the values of viral kinetics at the late stage of infection, accompanied with a balance in the mRNA levels of apoptotic mitochondrial proteins. As a consequence, in those cells viral transmission would be enhanced by inhibiting apoptosis in the early stage of virus proliferation, allowing the complete production of viral progeny, and then, the induction of apoptosis in late stages would allow neighboring cells infection. In MDBK cells replication kinetics was coincident with the up-regulation of Bcl-2, which suggests that the productive infection in MDBK is associated with a lytic phase of the virus or another cell death pathway (probably autophagy mechanism) at the late stage of infection. The results agree with the study of nuclear morphology, where a constant chromatin condensation was observed over time. It is clear that the documented BoHV-4 apoptotic responses observed in the cell lines studied above are not valid in cells from primary cultures. The data presented in this study suggest that BoHV-4 could induce apoptosis in BEC cells without a leading role of the mitochondria pathway. Further studies will be necessary to characterize in detail the programmed cell death pathways involved in BoHV-4 infection in the primary cell cultures evaluated.
EEA Balcarce
Fil: Romeo, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Romeo, Florencia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Delgado, Santiago. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Louge Uriarte, Enrique. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
Fil: Storani, Leonardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
Fil: Storani, Leonardo. Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la Innovación; Argentina.
Fil: Martínez Cuesta, Lucia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Martínez Cuesta, Lucia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Morán, Pedro. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina.
Fil: González Altamiranda, Erika. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
Fil: Odeón, Anselmo. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Pérez, Sandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina. Centro de Investigación Veterinaria de Tandil; Argentina.
Fil: Verna, Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
Fuente
Microbial Pathogenesis 169 : 105645 (August 2022)
Materia
Cepas
Herpes Virus Bovino
Argentina
Enfermedades de los Animales
Strains
Bovine Herpesvirus
In Vitro
Animal Diseases
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/13359

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spelling Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cellsRomeo, FlorenciaDelgado, Santiago GermánLouge Uriarte, Enrique LeopoldoStorani, LeonardoMartínez Cuesta, LuciaMorán, PedroGonzález Altamiranda, ErikaOdeon, Anselmo CarlosPérez, SandraCepasHerpes Virus BovinoArgentinaEnfermedades de los AnimalesStrainsBovine HerpesvirusIn VitroAnimal DiseasesBovine gammaherpesvirus type 4 (BoHV-4) shows tropism for the endometrium, in which it causes the death of epithelial and stroma cells. Despite having anti-apoptotic genes in its genome, experiments based on immortalized cell lines have shown that BoHV-4 induces cell death by apoptosis. In the present study, we evaluated BoHV-4 replication, pro-apoptotic (Bax) and anti-apoptotic (Bcl-2) mitochondrial genes expression and chromatin condensation in bovine endometrium primary culture cells (BEC) and in the Madin Darby bovine kidney (MDBK) cell line. Results showed that BoHV-4 has a preference for replication in BEC cells over the MDBK cell line, demonstrated by the high viral titer that is consistent with the tropism of the virus. In BEC cells, chromatin condensation was consistent with the values of viral kinetics at the late stage of infection, accompanied with a balance in the mRNA levels of apoptotic mitochondrial proteins. As a consequence, in those cells viral transmission would be enhanced by inhibiting apoptosis in the early stage of virus proliferation, allowing the complete production of viral progeny, and then, the induction of apoptosis in late stages would allow neighboring cells infection. In MDBK cells replication kinetics was coincident with the up-regulation of Bcl-2, which suggests that the productive infection in MDBK is associated with a lytic phase of the virus or another cell death pathway (probably autophagy mechanism) at the late stage of infection. The results agree with the study of nuclear morphology, where a constant chromatin condensation was observed over time. It is clear that the documented BoHV-4 apoptotic responses observed in the cell lines studied above are not valid in cells from primary cultures. The data presented in this study suggest that BoHV-4 could induce apoptosis in BEC cells without a leading role of the mitochondria pathway. Further studies will be necessary to characterize in detail the programmed cell death pathways involved in BoHV-4 infection in the primary cell cultures evaluated.EEA BalcarceFil: Romeo, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Romeo, Florencia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.Fil: Delgado, Santiago. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.Fil: Louge Uriarte, Enrique. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.Fil: Storani, Leonardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.Fil: Storani, Leonardo. Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la Innovación; Argentina.Fil: Martínez Cuesta, Lucia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.Fil: Martínez Cuesta, Lucia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Morán, Pedro. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina.Fil: González Altamiranda, Erika. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.Fil: Odeón, Anselmo. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.Fil: Pérez, Sandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina. Centro de Investigación Veterinaria de Tandil; Argentina.Fil: Verna, Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.Elsevier2022-11-09T14:15:11Z2022-11-09T14:15:11Z2022-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/13359https://www.sciencedirect.com/science/article/pii/S08824010220025830882-4010https://doi.org/10.1016/j.micpath.2022.105645Microbial Pathogenesis 169 : 105645 (August 2022)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-23T11:18:10Zoai:localhost:20.500.12123/13359instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-23 11:18:11.05INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
title Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
spellingShingle Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
Romeo, Florencia
Cepas
Herpes Virus Bovino
Argentina
Enfermedades de los Animales
Strains
Bovine Herpesvirus
In Vitro
Animal Diseases
title_short Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
title_full Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
title_fullStr Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
title_full_unstemmed Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
title_sort Study of the dynamics of in vitro infection with bovine gammaherpesvirus type 4 and apoptosis markers in susceptible cells
dc.creator.none.fl_str_mv Romeo, Florencia
Delgado, Santiago Germán
Louge Uriarte, Enrique Leopoldo
Storani, Leonardo
Martínez Cuesta, Lucia
Morán, Pedro
González Altamiranda, Erika
Odeon, Anselmo Carlos
Pérez, Sandra
author Romeo, Florencia
author_facet Romeo, Florencia
Delgado, Santiago Germán
Louge Uriarte, Enrique Leopoldo
Storani, Leonardo
Martínez Cuesta, Lucia
Morán, Pedro
González Altamiranda, Erika
Odeon, Anselmo Carlos
Pérez, Sandra
author_role author
author2 Delgado, Santiago Germán
Louge Uriarte, Enrique Leopoldo
Storani, Leonardo
Martínez Cuesta, Lucia
Morán, Pedro
González Altamiranda, Erika
Odeon, Anselmo Carlos
Pérez, Sandra
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Cepas
Herpes Virus Bovino
Argentina
Enfermedades de los Animales
Strains
Bovine Herpesvirus
In Vitro
Animal Diseases
topic Cepas
Herpes Virus Bovino
Argentina
Enfermedades de los Animales
Strains
Bovine Herpesvirus
In Vitro
Animal Diseases
dc.description.none.fl_txt_mv Bovine gammaherpesvirus type 4 (BoHV-4) shows tropism for the endometrium, in which it causes the death of epithelial and stroma cells. Despite having anti-apoptotic genes in its genome, experiments based on immortalized cell lines have shown that BoHV-4 induces cell death by apoptosis. In the present study, we evaluated BoHV-4 replication, pro-apoptotic (Bax) and anti-apoptotic (Bcl-2) mitochondrial genes expression and chromatin condensation in bovine endometrium primary culture cells (BEC) and in the Madin Darby bovine kidney (MDBK) cell line. Results showed that BoHV-4 has a preference for replication in BEC cells over the MDBK cell line, demonstrated by the high viral titer that is consistent with the tropism of the virus. In BEC cells, chromatin condensation was consistent with the values of viral kinetics at the late stage of infection, accompanied with a balance in the mRNA levels of apoptotic mitochondrial proteins. As a consequence, in those cells viral transmission would be enhanced by inhibiting apoptosis in the early stage of virus proliferation, allowing the complete production of viral progeny, and then, the induction of apoptosis in late stages would allow neighboring cells infection. In MDBK cells replication kinetics was coincident with the up-regulation of Bcl-2, which suggests that the productive infection in MDBK is associated with a lytic phase of the virus or another cell death pathway (probably autophagy mechanism) at the late stage of infection. The results agree with the study of nuclear morphology, where a constant chromatin condensation was observed over time. It is clear that the documented BoHV-4 apoptotic responses observed in the cell lines studied above are not valid in cells from primary cultures. The data presented in this study suggest that BoHV-4 could induce apoptosis in BEC cells without a leading role of the mitochondria pathway. Further studies will be necessary to characterize in detail the programmed cell death pathways involved in BoHV-4 infection in the primary cell cultures evaluated.
EEA Balcarce
Fil: Romeo, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Romeo, Florencia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Delgado, Santiago. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Louge Uriarte, Enrique. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
Fil: Storani, Leonardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
Fil: Storani, Leonardo. Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la Innovación; Argentina.
Fil: Martínez Cuesta, Lucia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Martínez Cuesta, Lucia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Morán, Pedro. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina.
Fil: González Altamiranda, Erika. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
Fil: Odeón, Anselmo. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina.
Fil: Pérez, Sandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias; Argentina. Centro de Investigación Veterinaria de Tandil; Argentina.
Fil: Verna, Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina.
description Bovine gammaherpesvirus type 4 (BoHV-4) shows tropism for the endometrium, in which it causes the death of epithelial and stroma cells. Despite having anti-apoptotic genes in its genome, experiments based on immortalized cell lines have shown that BoHV-4 induces cell death by apoptosis. In the present study, we evaluated BoHV-4 replication, pro-apoptotic (Bax) and anti-apoptotic (Bcl-2) mitochondrial genes expression and chromatin condensation in bovine endometrium primary culture cells (BEC) and in the Madin Darby bovine kidney (MDBK) cell line. Results showed that BoHV-4 has a preference for replication in BEC cells over the MDBK cell line, demonstrated by the high viral titer that is consistent with the tropism of the virus. In BEC cells, chromatin condensation was consistent with the values of viral kinetics at the late stage of infection, accompanied with a balance in the mRNA levels of apoptotic mitochondrial proteins. As a consequence, in those cells viral transmission would be enhanced by inhibiting apoptosis in the early stage of virus proliferation, allowing the complete production of viral progeny, and then, the induction of apoptosis in late stages would allow neighboring cells infection. In MDBK cells replication kinetics was coincident with the up-regulation of Bcl-2, which suggests that the productive infection in MDBK is associated with a lytic phase of the virus or another cell death pathway (probably autophagy mechanism) at the late stage of infection. The results agree with the study of nuclear morphology, where a constant chromatin condensation was observed over time. It is clear that the documented BoHV-4 apoptotic responses observed in the cell lines studied above are not valid in cells from primary cultures. The data presented in this study suggest that BoHV-4 could induce apoptosis in BEC cells without a leading role of the mitochondria pathway. Further studies will be necessary to characterize in detail the programmed cell death pathways involved in BoHV-4 infection in the primary cell cultures evaluated.
publishDate 2022
dc.date.none.fl_str_mv 2022-11-09T14:15:11Z
2022-11-09T14:15:11Z
2022-08
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/20.500.12123/13359
https://www.sciencedirect.com/science/article/pii/S0882401022002583
0882-4010
https://doi.org/10.1016/j.micpath.2022.105645
url http://hdl.handle.net/20.500.12123/13359
https://www.sciencedirect.com/science/article/pii/S0882401022002583
https://doi.org/10.1016/j.micpath.2022.105645
identifier_str_mv 0882-4010
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.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Microbial Pathogenesis 169 : 105645 (August 2022)
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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