Oral probiotics supplementation can stimulate the immune system in a stress process

Autores
Palomar, Martín Manuel; Bru Chauve, Elena Magdalena; Maldonado Galdeano, María Carolina; Perdigon, Gabriela del Valle
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In a bifactorial stress mouse model we studied the effect of probiotic supplementation on biochemical parameter in serum, the intestinal impairment of the villi induced by stress, the systemic immune response and the susceptibility to intestinal infections. Probiotic effect was also evaluated on cells from the innate immunity. Mice were subjected to a stress protocol based on food deprivation and movement restrictions for 11 days. We analyzed the probiotic supplementation effect, as probiotic bacteria suspension or as a fermented milk, on the changes induced by stress: biochemical parameters as glucose, triglycerides and cholesterol in serum, body weight and in the gut we determined the number of goblet cells, the length of the microvilli and bacterial translocation from the intestinal microbiota into deep tissues. Peritoneal and spleen macrophages activity, the immune response to ovalbumin immunization, the protection against Salmonella infection during the stress process in mice receiving probiotic, were also determined. We found that probiotic supplementation in the chronic stress model, improves the gut histological structure, increases phagocytic activity of peritoneal and spleen macrophages, enhance the humoral response to the OVA antigen and protect against Salmonella infection. Conclusion: Probiotic supplementation was able to act on the gut and systemic immunity by improvement of the length and cellularity of the villi, increasing the systemic immune response and protecting against Salmonella infection. The effectiveness on the immune system exerted by probiotic consumption suggests the use of these bacteria as an alternative to minimize the damage induced during stress situation.
Fil: Palomar, Martín Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina
Fil: Bru Chauve, Elena Magdalena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina
Fil: Maldonado Galdeano, María Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Perdigon, Gabriela del Valle. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Materia
Enteric Infection
Immune System Adjuvants
Probiotics Supplementation
Stress
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/40027
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/40027
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Oral probiotics supplementation can stimulate the immune system in a stress processPalomar, Martín ManuelBru Chauve, Elena MagdalenaMaldonado Galdeano, María CarolinaPerdigon, Gabriela del ValleEnteric InfectionImmune System AdjuvantsProbiotics SupplementationStresshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In a bifactorial stress mouse model we studied the effect of probiotic supplementation on biochemical parameter in serum, the intestinal impairment of the villi induced by stress, the systemic immune response and the susceptibility to intestinal infections. Probiotic effect was also evaluated on cells from the innate immunity. Mice were subjected to a stress protocol based on food deprivation and movement restrictions for 11 days. We analyzed the probiotic supplementation effect, as probiotic bacteria suspension or as a fermented milk, on the changes induced by stress: biochemical parameters as glucose, triglycerides and cholesterol in serum, body weight and in the gut we determined the number of goblet cells, the length of the microvilli and bacterial translocation from the intestinal microbiota into deep tissues. Peritoneal and spleen macrophages activity, the immune response to ovalbumin immunization, the protection against Salmonella infection during the stress process in mice receiving probiotic, were also determined. We found that probiotic supplementation in the chronic stress model, improves the gut histological structure, increases phagocytic activity of peritoneal and spleen macrophages, enhance the humoral response to the OVA antigen and protect against Salmonella infection. Conclusion: Probiotic supplementation was able to act on the gut and systemic immunity by improvement of the length and cellularity of the villi, increasing the systemic immune response and protecting against Salmonella infection. The effectiveness on the immune system exerted by probiotic consumption suggests the use of these bacteria as an alternative to minimize the damage induced during stress situation.Fil: Palomar, Martín Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; ArgentinaFil: Bru Chauve, Elena Magdalena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; ArgentinaFil: Maldonado Galdeano, María Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Perdigon, Gabriela del Valle. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaElsevier Inc2017-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/40027Palomar, Martín Manuel; Bru Chauve, Elena Magdalena; Maldonado Galdeano, María Carolina; Perdigon, Gabriela del Valle; Oral probiotics supplementation can stimulate the immune system in a stress process; Elsevier Inc; Journal of Nutrition and Intermediary Metabolism; 8; 6-2017; 29-402352-3859CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jnim.2017.06.001info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2352385916300275info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:39:42Zoai:ri.conicet.gov.ar:11336/40027instacron: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:34982025-10-15 15:39:43.108CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Oral probiotics supplementation can stimulate the immune system in a stress process
title Oral probiotics supplementation can stimulate the immune system in a stress process
spellingShingle Oral probiotics supplementation can stimulate the immune system in a stress process
Palomar, Martín Manuel
Enteric Infection
Immune System Adjuvants
Probiotics Supplementation
Stress
title_short Oral probiotics supplementation can stimulate the immune system in a stress process
title_full Oral probiotics supplementation can stimulate the immune system in a stress process
title_fullStr Oral probiotics supplementation can stimulate the immune system in a stress process
title_full_unstemmed Oral probiotics supplementation can stimulate the immune system in a stress process
title_sort Oral probiotics supplementation can stimulate the immune system in a stress process
dc.creator.none.fl_str_mv Palomar, Martín Manuel
Bru Chauve, Elena Magdalena
Maldonado Galdeano, María Carolina
Perdigon, Gabriela del Valle
author Palomar, Martín Manuel
author_facet Palomar, Martín Manuel
Bru Chauve, Elena Magdalena
Maldonado Galdeano, María Carolina
Perdigon, Gabriela del Valle
author_role author
author2 Bru Chauve, Elena Magdalena
Maldonado Galdeano, María Carolina
Perdigon, Gabriela del Valle
author2_role author
author
author
dc.subject.none.fl_str_mv Enteric Infection
Immune System Adjuvants
Probiotics Supplementation
Stress
topic Enteric Infection
Immune System Adjuvants
Probiotics Supplementation
Stress
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In a bifactorial stress mouse model we studied the effect of probiotic supplementation on biochemical parameter in serum, the intestinal impairment of the villi induced by stress, the systemic immune response and the susceptibility to intestinal infections. Probiotic effect was also evaluated on cells from the innate immunity. Mice were subjected to a stress protocol based on food deprivation and movement restrictions for 11 days. We analyzed the probiotic supplementation effect, as probiotic bacteria suspension or as a fermented milk, on the changes induced by stress: biochemical parameters as glucose, triglycerides and cholesterol in serum, body weight and in the gut we determined the number of goblet cells, the length of the microvilli and bacterial translocation from the intestinal microbiota into deep tissues. Peritoneal and spleen macrophages activity, the immune response to ovalbumin immunization, the protection against Salmonella infection during the stress process in mice receiving probiotic, were also determined. We found that probiotic supplementation in the chronic stress model, improves the gut histological structure, increases phagocytic activity of peritoneal and spleen macrophages, enhance the humoral response to the OVA antigen and protect against Salmonella infection. Conclusion: Probiotic supplementation was able to act on the gut and systemic immunity by improvement of the length and cellularity of the villi, increasing the systemic immune response and protecting against Salmonella infection. The effectiveness on the immune system exerted by probiotic consumption suggests the use of these bacteria as an alternative to minimize the damage induced during stress situation.
Fil: Palomar, Martín Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina
Fil: Bru Chauve, Elena Magdalena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina
Fil: Maldonado Galdeano, María Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Perdigon, Gabriela del Valle. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
description In a bifactorial stress mouse model we studied the effect of probiotic supplementation on biochemical parameter in serum, the intestinal impairment of the villi induced by stress, the systemic immune response and the susceptibility to intestinal infections. Probiotic effect was also evaluated on cells from the innate immunity. Mice were subjected to a stress protocol based on food deprivation and movement restrictions for 11 days. We analyzed the probiotic supplementation effect, as probiotic bacteria suspension or as a fermented milk, on the changes induced by stress: biochemical parameters as glucose, triglycerides and cholesterol in serum, body weight and in the gut we determined the number of goblet cells, the length of the microvilli and bacterial translocation from the intestinal microbiota into deep tissues. Peritoneal and spleen macrophages activity, the immune response to ovalbumin immunization, the protection against Salmonella infection during the stress process in mice receiving probiotic, were also determined. We found that probiotic supplementation in the chronic stress model, improves the gut histological structure, increases phagocytic activity of peritoneal and spleen macrophages, enhance the humoral response to the OVA antigen and protect against Salmonella infection. Conclusion: Probiotic supplementation was able to act on the gut and systemic immunity by improvement of the length and cellularity of the villi, increasing the systemic immune response and protecting against Salmonella infection. The effectiveness on the immune system exerted by probiotic consumption suggests the use of these bacteria as an alternative to minimize the damage induced during stress situation.
publishDate 2017
dc.date.none.fl_str_mv 2017-06
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/11336/40027
Palomar, Martín Manuel; Bru Chauve, Elena Magdalena; Maldonado Galdeano, María Carolina; Perdigon, Gabriela del Valle; Oral probiotics supplementation can stimulate the immune system in a stress process; Elsevier Inc; Journal of Nutrition and Intermediary Metabolism; 8; 6-2017; 29-40
2352-3859
CONICET Digital
CONICET
url http://hdl.handle.net/11336/40027
identifier_str_mv Palomar, Martín Manuel; Bru Chauve, Elena Magdalena; Maldonado Galdeano, María Carolina; Perdigon, Gabriela del Valle; Oral probiotics supplementation can stimulate the immune system in a stress process; Elsevier Inc; Journal of Nutrition and Intermediary Metabolism; 8; 6-2017; 29-40
2352-3859
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jnim.2017.06.001
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2352385916300275
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Inc
publisher.none.fl_str_mv Elsevier Inc
dc.source.none.fl_str_mv 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
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score 13.22299

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