Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota

Autores
Cian, Raúl Esteban; Drago, Silvina Rosa; Sánchez de Medina, Fermin; Martínez Augustin, Olga
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Based on their composition, marine algae, and namely red seaweeds, are good potential functional foods. Intestinal mucosal barrier function refers to the capacity of the intestine to provide adequate containment of luminal microorganisms and molecules. Here, we will first outline the component of seaweeds and will summarize the effects of these on the regulation of mucosal barrier function. Special attention will be paid to unique components of red seaweeds: proteins and derived peptides (e.g., phycobiliproteins, glycoproteins that contain "cellulose binding domains", phycolectins and the related mycosporine-like amino acids) together with polysaccharides (e.g., floridean starch and sulfated galactans, such as carrageenans, agarans and "DL-hybrid") and minerals. These compounds have been shown to exert prebiotic effects, to regulate intestinal epithelial cell, macrophage and lymphocyte proliferation and differentiation and to modulate the immune response. Molecular mechanisms of action of peptides and polysaccharides are starting to be elucidated, and evidence indicating the involvement of epidermal growth factor receptor (EGFR), insulin-like growth factor receptor (IGFR), Toll-like receptors (TLR) and signal transduction pathways mediated by protein kinase B (PKB or AKT), nuclear factor-κB (NF-κB) and mitogen activated protein kinases (MAPK) will also be summarized. The need for further research is clear, but in vivo experiments point to an overall antiinflammatory effect of these algae, indicating that they can reinforce membrane barrier function.
Fil: Cian, Raúl Esteban. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Drago, Silvina Rosa. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sánchez de Medina, Fermin. Universidad de Granada; España
Fil: Martínez Augustin, Olga. Universidad de Granada; España
Materia
BIOACTIVE PEPTIDES
CELL DIFFERENTIATION
CELL PROLIFERATION
IMMUNOMODULATION
MAPK
MUCOSAL BARRIER FUNCTION
NF-ΚB
RED SEAWEEDS
RHODOPHYTA
SULFATED GALACTANS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/180183

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network_name_str CONICET Digital (CONICET)
spelling Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiotaCian, Raúl EstebanDrago, Silvina RosaSánchez de Medina, FerminMartínez Augustin, OlgaBIOACTIVE PEPTIDESCELL DIFFERENTIATIONCELL PROLIFERATIONIMMUNOMODULATIONMAPKMUCOSAL BARRIER FUNCTIONNF-ΚBRED SEAWEEDSRHODOPHYTASULFATED GALACTANShttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Based on their composition, marine algae, and namely red seaweeds, are good potential functional foods. Intestinal mucosal barrier function refers to the capacity of the intestine to provide adequate containment of luminal microorganisms and molecules. Here, we will first outline the component of seaweeds and will summarize the effects of these on the regulation of mucosal barrier function. Special attention will be paid to unique components of red seaweeds: proteins and derived peptides (e.g., phycobiliproteins, glycoproteins that contain "cellulose binding domains", phycolectins and the related mycosporine-like amino acids) together with polysaccharides (e.g., floridean starch and sulfated galactans, such as carrageenans, agarans and "DL-hybrid") and minerals. These compounds have been shown to exert prebiotic effects, to regulate intestinal epithelial cell, macrophage and lymphocyte proliferation and differentiation and to modulate the immune response. Molecular mechanisms of action of peptides and polysaccharides are starting to be elucidated, and evidence indicating the involvement of epidermal growth factor receptor (EGFR), insulin-like growth factor receptor (IGFR), Toll-like receptors (TLR) and signal transduction pathways mediated by protein kinase B (PKB or AKT), nuclear factor-κB (NF-κB) and mitogen activated protein kinases (MAPK) will also be summarized. The need for further research is clear, but in vivo experiments point to an overall antiinflammatory effect of these algae, indicating that they can reinforce membrane barrier function.Fil: Cian, Raúl Esteban. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Drago, Silvina Rosa. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Sánchez de Medina, Fermin. Universidad de Granada; EspañaFil: Martínez Augustin, Olga. Universidad de Granada; EspañaMolecular Diversity Preservation International2015-08info: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/11336/180183Cian, Raúl Esteban; Drago, Silvina Rosa; Sánchez de Medina, Fermin; Martínez Augustin, Olga; Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota; Molecular Diversity Preservation International; Marine Drugs; 13; 8; 8-2015; 5358-53831660-3397CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3390/md13085358info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/1660-3397/13/8/5358info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:10:00Zoai:ri.conicet.gov.ar:11336/180183instacron: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 10:10:01.274CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
title Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
spellingShingle Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
Cian, Raúl Esteban
BIOACTIVE PEPTIDES
CELL DIFFERENTIATION
CELL PROLIFERATION
IMMUNOMODULATION
MAPK
MUCOSAL BARRIER FUNCTION
NF-ΚB
RED SEAWEEDS
RHODOPHYTA
SULFATED GALACTANS
title_short Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
title_full Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
title_fullStr Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
title_full_unstemmed Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
title_sort Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota
dc.creator.none.fl_str_mv Cian, Raúl Esteban
Drago, Silvina Rosa
Sánchez de Medina, Fermin
Martínez Augustin, Olga
author Cian, Raúl Esteban
author_facet Cian, Raúl Esteban
Drago, Silvina Rosa
Sánchez de Medina, Fermin
Martínez Augustin, Olga
author_role author
author2 Drago, Silvina Rosa
Sánchez de Medina, Fermin
Martínez Augustin, Olga
author2_role author
author
author
dc.subject.none.fl_str_mv BIOACTIVE PEPTIDES
CELL DIFFERENTIATION
CELL PROLIFERATION
IMMUNOMODULATION
MAPK
MUCOSAL BARRIER FUNCTION
NF-ΚB
RED SEAWEEDS
RHODOPHYTA
SULFATED GALACTANS
topic BIOACTIVE PEPTIDES
CELL DIFFERENTIATION
CELL PROLIFERATION
IMMUNOMODULATION
MAPK
MUCOSAL BARRIER FUNCTION
NF-ΚB
RED SEAWEEDS
RHODOPHYTA
SULFATED GALACTANS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Based on their composition, marine algae, and namely red seaweeds, are good potential functional foods. Intestinal mucosal barrier function refers to the capacity of the intestine to provide adequate containment of luminal microorganisms and molecules. Here, we will first outline the component of seaweeds and will summarize the effects of these on the regulation of mucosal barrier function. Special attention will be paid to unique components of red seaweeds: proteins and derived peptides (e.g., phycobiliproteins, glycoproteins that contain "cellulose binding domains", phycolectins and the related mycosporine-like amino acids) together with polysaccharides (e.g., floridean starch and sulfated galactans, such as carrageenans, agarans and "DL-hybrid") and minerals. These compounds have been shown to exert prebiotic effects, to regulate intestinal epithelial cell, macrophage and lymphocyte proliferation and differentiation and to modulate the immune response. Molecular mechanisms of action of peptides and polysaccharides are starting to be elucidated, and evidence indicating the involvement of epidermal growth factor receptor (EGFR), insulin-like growth factor receptor (IGFR), Toll-like receptors (TLR) and signal transduction pathways mediated by protein kinase B (PKB or AKT), nuclear factor-κB (NF-κB) and mitogen activated protein kinases (MAPK) will also be summarized. The need for further research is clear, but in vivo experiments point to an overall antiinflammatory effect of these algae, indicating that they can reinforce membrane barrier function.
Fil: Cian, Raúl Esteban. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Drago, Silvina Rosa. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Instituto de Tecnología de los Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sánchez de Medina, Fermin. Universidad de Granada; España
Fil: Martínez Augustin, Olga. Universidad de Granada; España
description Based on their composition, marine algae, and namely red seaweeds, are good potential functional foods. Intestinal mucosal barrier function refers to the capacity of the intestine to provide adequate containment of luminal microorganisms and molecules. Here, we will first outline the component of seaweeds and will summarize the effects of these on the regulation of mucosal barrier function. Special attention will be paid to unique components of red seaweeds: proteins and derived peptides (e.g., phycobiliproteins, glycoproteins that contain "cellulose binding domains", phycolectins and the related mycosporine-like amino acids) together with polysaccharides (e.g., floridean starch and sulfated galactans, such as carrageenans, agarans and "DL-hybrid") and minerals. These compounds have been shown to exert prebiotic effects, to regulate intestinal epithelial cell, macrophage and lymphocyte proliferation and differentiation and to modulate the immune response. Molecular mechanisms of action of peptides and polysaccharides are starting to be elucidated, and evidence indicating the involvement of epidermal growth factor receptor (EGFR), insulin-like growth factor receptor (IGFR), Toll-like receptors (TLR) and signal transduction pathways mediated by protein kinase B (PKB or AKT), nuclear factor-κB (NF-κB) and mitogen activated protein kinases (MAPK) will also be summarized. The need for further research is clear, but in vivo experiments point to an overall antiinflammatory effect of these algae, indicating that they can reinforce membrane barrier function.
publishDate 2015
dc.date.none.fl_str_mv 2015-08
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/11336/180183
Cian, Raúl Esteban; Drago, Silvina Rosa; Sánchez de Medina, Fermin; Martínez Augustin, Olga; Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota; Molecular Diversity Preservation International; Marine Drugs; 13; 8; 8-2015; 5358-5383
1660-3397
CONICET Digital
CONICET
url http://hdl.handle.net/11336/180183
identifier_str_mv Cian, Raúl Esteban; Drago, Silvina Rosa; Sánchez de Medina, Fermin; Martínez Augustin, Olga; Proteins and carbohydrates from red seaweeds: Evidence for beneficial effects on gut function and microbiota; Molecular Diversity Preservation International; Marine Drugs; 13; 8; 8-2015; 5358-5383
1660-3397
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3390/md13085358
info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/1660-3397/13/8/5358
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Molecular Diversity Preservation International
publisher.none.fl_str_mv Molecular Diversity Preservation International
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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