Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients

Detalhes bibliográficos
Autor(a) principal: Faustino, Margarida
Data de Publicação: 2021
Outros Autores: Durão, Joana, Pereira, Carla F., Pintado, Manuela E., Carvalho, Ana P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.14/43982
Resumo: Sustainable industry practices and circular economy concepts encourage the transformation of production waste into by-products. Saccharomyces cerevisiae is widely used in fermentation industry worldwide, generating large amounts of spent yeast which is mainly directed to animal feed or discarded as waste. Instead of becoming and environmental problem, spent yeast can be directed to the extraction of valuable compounds such as mannans and mannan oligosaccharides (MOS). This review presents a compilation of the studies up to date regarding the different chemical, enzymatic, mechanical or physical processes addressed for mannans extraction and MOS production. Additionally, the existing studies on the chemical modification of mannans aimed to improve specific characteristics are also discussed. Finally, the more relevant bioactivities and potential applications of mannans, MOS and mannose are presented, together with products on the market containing these compounds.
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spelling Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredientsBioactivitiesBy-products valorisationCarboxymethyl mannansChemical modificationExtraction methodsYeastSustainable industry practices and circular economy concepts encourage the transformation of production waste into by-products. Saccharomyces cerevisiae is widely used in fermentation industry worldwide, generating large amounts of spent yeast which is mainly directed to animal feed or discarded as waste. Instead of becoming and environmental problem, spent yeast can be directed to the extraction of valuable compounds such as mannans and mannan oligosaccharides (MOS). This review presents a compilation of the studies up to date regarding the different chemical, enzymatic, mechanical or physical processes addressed for mannans extraction and MOS production. Additionally, the existing studies on the chemical modification of mannans aimed to improve specific characteristics are also discussed. Finally, the more relevant bioactivities and potential applications of mannans, MOS and mannose are presented, together with products on the market containing these compounds.Veritati - Repositório Institucional da Universidade Católica PortuguesaFaustino, MargaridaDurão, JoanaPereira, Carla F.Pintado, Manuela E.Carvalho, Ana P.2024-02-15T15:18:48Z2021-11-152021-11-15T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.14/43982eng0144-861710.1016/j.carbpol.2021.1184678511121349234420726000689229600005info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-20T01:33:04Zoai:repositorio.ucp.pt:10400.14/43982Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:39:02.308390Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
title Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
spellingShingle Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
Faustino, Margarida
Bioactivities
By-products valorisation
Carboxymethyl mannans
Chemical modification
Extraction methods
Yeast
title_short Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
title_full Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
title_fullStr Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
title_full_unstemmed Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
title_sort Mannans and mannan oligosaccharides (MOS) from saccharomyces cerevisiae: a sustainable source of functional ingredients
author Faustino, Margarida
author_facet Faustino, Margarida
Durão, Joana
Pereira, Carla F.
Pintado, Manuela E.
Carvalho, Ana P.
author_role author
author2 Durão, Joana
Pereira, Carla F.
Pintado, Manuela E.
Carvalho, Ana P.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Veritati - Repositório Institucional da Universidade Católica Portuguesa
dc.contributor.author.fl_str_mv Faustino, Margarida
Durão, Joana
Pereira, Carla F.
Pintado, Manuela E.
Carvalho, Ana P.
dc.subject.por.fl_str_mv Bioactivities
By-products valorisation
Carboxymethyl mannans
Chemical modification
Extraction methods
Yeast
topic Bioactivities
By-products valorisation
Carboxymethyl mannans
Chemical modification
Extraction methods
Yeast
description Sustainable industry practices and circular economy concepts encourage the transformation of production waste into by-products. Saccharomyces cerevisiae is widely used in fermentation industry worldwide, generating large amounts of spent yeast which is mainly directed to animal feed or discarded as waste. Instead of becoming and environmental problem, spent yeast can be directed to the extraction of valuable compounds such as mannans and mannan oligosaccharides (MOS). This review presents a compilation of the studies up to date regarding the different chemical, enzymatic, mechanical or physical processes addressed for mannans extraction and MOS production. Additionally, the existing studies on the chemical modification of mannans aimed to improve specific characteristics are also discussed. Finally, the more relevant bioactivities and potential applications of mannans, MOS and mannose are presented, together with products on the market containing these compounds.
publishDate 2021
dc.date.none.fl_str_mv 2021-11-15
2021-11-15T00:00:00Z
2024-02-15T15:18:48Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.14/43982
url http://hdl.handle.net/10400.14/43982
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0144-8617
10.1016/j.carbpol.2021.118467
85111213492
34420726
000689229600005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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