Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation
- Autores
- Duarte, Jairo; Vinderola, Celso Gabriel; Ritz, Barry; Perdigón, Gabriela; Matar, Chantal
- Año de publicación
- 2006
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Dietary proteins harbour bioactive peptides that can be released by a fermentation process. Fish proteins are a valuable and little-exploited source of potentially active biopeptides. The aim of this research was to evaluate the effects of a commercially available fermented fish protein concentrate (Seacure®) (FPC) derived from a fermentation process, on the mucosal immune response in a murine model. BALB/c mice received the FPC or the non-fermented powder at different concentrations (0.20, 0.25 or 0.30 mg/ml) for 2, 5 or 7 consecutive days. At the end of each feeding period, histological studies of the gut were carried out and the phagocytic activity of peritoneal macrophages, the number of IgA+ cells in the small intestine lamina propria and bronchial tissue and the number of IL-4+, IL-6+, IL-10+, IFNγ+ and TNFα+ cells in the small intestine lamina propria were determined. Different accumulative doses of FPC did not induce any inflammatory immune response and the normal morphology of the small intestine was not affected. Phagocytic activity of peritoneal macrophages was enhanced following FPC administration at 0.3 mg/ml for 7 consecutive days. The number of IgA+ cells increased in the small intestine lamina propria but not in the bronchial tissue. IL-4, IL-6 and IL-10 were all significantly increased in the lamina propria of the small intestine of animals that received FPC. At the same time, some pro-inflammatory cytokines such as IFNγ and TNFα also increased, but the intestinal homoeostasis was maintained and no tissue damage was observed. We conclude that FPC is an immunomodulating food with a demonstrated capacity to enhance non-specific host defense mechanisms. © 2006 Elsevier GmbH. All rights reserved.
Fil: Duarte, Jairo. Universite de Moncton; Canadá
Fil: Vinderola, Celso Gabriel. Universite de Moncton; Canadá. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina
Fil: Ritz, Barry. Proper Nutrition; Estados Unidos
Fil: Perdigón, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Matar, Chantal. Universite de Moncton; Canadá - Materia
-
Fish Proteins
Immunomodulation
Intestinal Mucosa
Peptides - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/36577
Ver los metadatos del registro completo
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Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementationDuarte, JairoVinderola, Celso GabrielRitz, BarryPerdigón, GabrielaMatar, ChantalFish ProteinsImmunomodulationIntestinal MucosaPeptideshttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Dietary proteins harbour bioactive peptides that can be released by a fermentation process. Fish proteins are a valuable and little-exploited source of potentially active biopeptides. The aim of this research was to evaluate the effects of a commercially available fermented fish protein concentrate (Seacure®) (FPC) derived from a fermentation process, on the mucosal immune response in a murine model. BALB/c mice received the FPC or the non-fermented powder at different concentrations (0.20, 0.25 or 0.30 mg/ml) for 2, 5 or 7 consecutive days. At the end of each feeding period, histological studies of the gut were carried out and the phagocytic activity of peritoneal macrophages, the number of IgA+ cells in the small intestine lamina propria and bronchial tissue and the number of IL-4+, IL-6+, IL-10+, IFNγ+ and TNFα+ cells in the small intestine lamina propria were determined. Different accumulative doses of FPC did not induce any inflammatory immune response and the normal morphology of the small intestine was not affected. Phagocytic activity of peritoneal macrophages was enhanced following FPC administration at 0.3 mg/ml for 7 consecutive days. The number of IgA+ cells increased in the small intestine lamina propria but not in the bronchial tissue. IL-4, IL-6 and IL-10 were all significantly increased in the lamina propria of the small intestine of animals that received FPC. At the same time, some pro-inflammatory cytokines such as IFNγ and TNFα also increased, but the intestinal homoeostasis was maintained and no tissue damage was observed. We conclude that FPC is an immunomodulating food with a demonstrated capacity to enhance non-specific host defense mechanisms. © 2006 Elsevier GmbH. All rights reserved.Fil: Duarte, Jairo. Universite de Moncton; CanadáFil: Vinderola, Celso Gabriel. Universite de Moncton; Canadá. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; ArgentinaFil: Ritz, Barry. Proper Nutrition; Estados UnidosFil: Perdigón, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Matar, Chantal. Universite de Moncton; CanadáElsevier Gmbh2006-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/36577Duarte, Jairo; Vinderola, Celso Gabriel; Ritz, Barry; Perdigón, Gabriela; Matar, Chantal; Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation; Elsevier Gmbh; Immunobiology; 211; 5; 6-2006; 341-3500171-2985CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.imbio.2005.12.002info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0171298506000362info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:44:49Zoai:ri.conicet.gov.ar:11336/36577instacron: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:34982025-09-29 09:44:49.33CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation |
title |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation |
spellingShingle |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation Duarte, Jairo Fish Proteins Immunomodulation Intestinal Mucosa Peptides |
title_short |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation |
title_full |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation |
title_fullStr |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation |
title_full_unstemmed |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation |
title_sort |
Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation |
dc.creator.none.fl_str_mv |
Duarte, Jairo Vinderola, Celso Gabriel Ritz, Barry Perdigón, Gabriela Matar, Chantal |
author |
Duarte, Jairo |
author_facet |
Duarte, Jairo Vinderola, Celso Gabriel Ritz, Barry Perdigón, Gabriela Matar, Chantal |
author_role |
author |
author2 |
Vinderola, Celso Gabriel Ritz, Barry Perdigón, Gabriela Matar, Chantal |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Fish Proteins Immunomodulation Intestinal Mucosa Peptides |
topic |
Fish Proteins Immunomodulation Intestinal Mucosa Peptides |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.11 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
Dietary proteins harbour bioactive peptides that can be released by a fermentation process. Fish proteins are a valuable and little-exploited source of potentially active biopeptides. The aim of this research was to evaluate the effects of a commercially available fermented fish protein concentrate (Seacure®) (FPC) derived from a fermentation process, on the mucosal immune response in a murine model. BALB/c mice received the FPC or the non-fermented powder at different concentrations (0.20, 0.25 or 0.30 mg/ml) for 2, 5 or 7 consecutive days. At the end of each feeding period, histological studies of the gut were carried out and the phagocytic activity of peritoneal macrophages, the number of IgA+ cells in the small intestine lamina propria and bronchial tissue and the number of IL-4+, IL-6+, IL-10+, IFNγ+ and TNFα+ cells in the small intestine lamina propria were determined. Different accumulative doses of FPC did not induce any inflammatory immune response and the normal morphology of the small intestine was not affected. Phagocytic activity of peritoneal macrophages was enhanced following FPC administration at 0.3 mg/ml for 7 consecutive days. The number of IgA+ cells increased in the small intestine lamina propria but not in the bronchial tissue. IL-4, IL-6 and IL-10 were all significantly increased in the lamina propria of the small intestine of animals that received FPC. At the same time, some pro-inflammatory cytokines such as IFNγ and TNFα also increased, but the intestinal homoeostasis was maintained and no tissue damage was observed. We conclude that FPC is an immunomodulating food with a demonstrated capacity to enhance non-specific host defense mechanisms. © 2006 Elsevier GmbH. All rights reserved. Fil: Duarte, Jairo. Universite de Moncton; Canadá Fil: Vinderola, Celso Gabriel. Universite de Moncton; Canadá. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina Fil: Ritz, Barry. Proper Nutrition; Estados Unidos Fil: Perdigón, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Centro de Referencia Para Lactobacilos; Argentina. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Matar, Chantal. Universite de Moncton; Canadá |
description |
Dietary proteins harbour bioactive peptides that can be released by a fermentation process. Fish proteins are a valuable and little-exploited source of potentially active biopeptides. The aim of this research was to evaluate the effects of a commercially available fermented fish protein concentrate (Seacure®) (FPC) derived from a fermentation process, on the mucosal immune response in a murine model. BALB/c mice received the FPC or the non-fermented powder at different concentrations (0.20, 0.25 or 0.30 mg/ml) for 2, 5 or 7 consecutive days. At the end of each feeding period, histological studies of the gut were carried out and the phagocytic activity of peritoneal macrophages, the number of IgA+ cells in the small intestine lamina propria and bronchial tissue and the number of IL-4+, IL-6+, IL-10+, IFNγ+ and TNFα+ cells in the small intestine lamina propria were determined. Different accumulative doses of FPC did not induce any inflammatory immune response and the normal morphology of the small intestine was not affected. Phagocytic activity of peritoneal macrophages was enhanced following FPC administration at 0.3 mg/ml for 7 consecutive days. The number of IgA+ cells increased in the small intestine lamina propria but not in the bronchial tissue. IL-4, IL-6 and IL-10 were all significantly increased in the lamina propria of the small intestine of animals that received FPC. At the same time, some pro-inflammatory cytokines such as IFNγ and TNFα also increased, but the intestinal homoeostasis was maintained and no tissue damage was observed. We conclude that FPC is an immunomodulating food with a demonstrated capacity to enhance non-specific host defense mechanisms. © 2006 Elsevier GmbH. All rights reserved. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-06 |
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/11336/36577 Duarte, Jairo; Vinderola, Celso Gabriel; Ritz, Barry; Perdigón, Gabriela; Matar, Chantal; Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation; Elsevier Gmbh; Immunobiology; 211; 5; 6-2006; 341-350 0171-2985 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/36577 |
identifier_str_mv |
Duarte, Jairo; Vinderola, Celso Gabriel; Ritz, Barry; Perdigón, Gabriela; Matar, Chantal; Immunomodulating capacity of commercial fish protein hydrolysate for diet supplementation; Elsevier Gmbh; Immunobiology; 211; 5; 6-2006; 341-350 0171-2985 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.imbio.2005.12.002 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0171298506000362 |
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 application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Gmbh |
publisher.none.fl_str_mv |
Elsevier Gmbh |
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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1844613410555166720 |
score |
13.070432 |