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Seaweed polysaccharides: emerging extraction technologies, chemical modifications and bioactive properties

2023Journal article Open access
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dc.contributor.authorOtero, Paz
dc.contributor.authorCarpena Rodríguez, María
dc.contributor.authorGarcia-Oliveira, Paula
dc.contributor.authorEchave Álvarez, Javier
dc.contributor.authorSoria-Lopez, Anton
dc.contributor.authorGarcía-Pérez, Pascual
dc.contributor.authorFraga-Corral, Maria
dc.contributor.authorCao, Hui
dc.contributor.authorNie, Shaoping
dc.contributor.authorXiao, Jianbo
dc.contributor.authorSimal-Gandara, Jesus
dc.contributor.authorPrieto Lage, Miguel A.
dc.date.accessioned2021-10-12T15:05:21Z
dc.date.available2021-10-12T15:05:21Z
dc.date.issued2023
dc.description.abstractNowadays, consumers are increasingly aware of the relationship between diet and health, showing a greater preference of products from natural origin. In the last decade, seaweeds have outlined as one of the natural sources with more potential to obtain bioactive carbohydrates. Numerous seaweed polysaccharides have aroused the interest of the scientific community, due to their biological activities and their high potential on biomedical, functional food and technological applications. To obtain polysaccharides from seaweeds, it is necessary to find methodologies that improve both yield and quality and that they are profitable. Nowadays, environmentally friendly extraction technologies are a viable alternative to conventional methods for obtaining these products, providing several advantages like reduced number of solvents, energy and time. On the other hand, chemical modification of their structure is a useful approach to improve their solubility and biological properties, and thus enhance the extent of their potential applications since some uses of polysaccharides are still limited. The present review aimed to compile current information about the most relevant seaweed polysaccharides, available extraction and modification methods, as well as a summary of their biological activities, to evaluate knowledge gaps and future trends for the industrial applications of these compounds. Key teaching points: Structure and biological functions of main seaweed polysaccharides. Emerging extraction methods for sulfate polysaccharides. Chemical modification of seaweeds polysaccharides. Potential industrial applications of seaweed polysaccharides. Biological activities, knowledge gaps and future trends of seaweed polysaccharides.pt_PT
dc.description.sponsorshipThe research leading to these results was supported by MICINN supporting the Ramón y Cajal grant for M.A. Prieto (RYC-2017-22891); by Xunta de Galicia for supporting the program EXCELENCIA-ED431F 2020/12, the post-doctoral grant of M. Fraga-Corral (ED481B-2019/096), the pre-doctoral grant of P. Garcia-Oliveira (ED481A-2019/295) the program Grupos de Referencia Competitiva (GRUPO AA1-GRC 2018) that supports the work of J. Echave; by University of Vigo for supporting the predoctoral grant of M. Carpena (Uvigo-00VI 131H 6410211) and Becas de Fundación ONCE Programme “Oportunidad al Talento” to support the work of A. Soria-Lopez. Authors are grateful to Ibero-American Program on Science and Technology (CYTED— AQUA-CIBUS, P317RT0003), to the Bio Based Industries Joint Undertaking (JU) under grant agreement No 888003 UP4HEALTH Project (H2020-BBI-JTI-2019) that supports the work of P. Otero. The JU receives support from the European Union’s Horizon 2020 research and innovation program and the Bio Based Industries Consortium. The project SYSTEMIC Knowledge hub on Nutrition and Food Security, has received funding from national research funding parties in Belgium (FWO), France (INRA), Germany (BLE), Italy (MIPAAF), Latvia (IZM), Norway (RCN), Portugal (FCT), and Spain (AEI) in a joint action of JPI HDHL, JPI-OCEANS and FACCE-JPI launched in 2019 under the ERA-NET ERA-HDHL (n° 696295).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationOtero, Paz; Carpena, M.; Garcia-Oliveira, P.; Echave, J.; Soria-Lopez, A.; Garcia-Perez, P.; Fraga-Corral, M.; Cao, Hui; Nie, Shaoping; Xiao, Jianbo; Simal-Gandara, J.; Prieto Lage, Miguel A. (2023). Seaweed polysaccharides: emerging extraction technologies, chemical modifications and bioactive properties. Critical Reviews in Food Science and Nutrition. ISSN 1040-8398. 63:13, p. 1901-1929pt_PT
dc.identifier.doi10.1080/10408398.2021.1969534pt_PT
dc.identifier.urihttp://hdl.handle.net/10198/23999
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relationSustainable and cost-effective production process for the upcycling of olive, grape and nut by-products into 4 natural and healthy ingredients for nutraceutical and cosmetic applications
dc.relationERA-NET Biomarkers for Nutrition and Health implementing the JPI HDHL objectives
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.titleSeaweed polysaccharides: emerging extraction technologies, chemical modifications and bioactive propertiespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleSustainable and cost-effective production process for the upcycling of olive, grape and nut by-products into 4 natural and healthy ingredients for nutraceutical and cosmetic applications
oaire.awardTitleERA-NET Biomarkers for Nutrition and Health implementing the JPI HDHL objectives
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/888003/EU
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/696295/EU
oaire.citation.endPage29pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleCritical Reviews in Food Science and Nutritionpt_PT
oaire.fundingStreamH2020
oaire.fundingStreamH2020
person.familyNameGarcía-Oliveira
person.familyNameFraga-Corral
person.familyNamePrieto Lage
person.givenNamePaula
person.givenNameMaria
person.givenNameMiguel A.
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person.identifier107688
person.identifier.ciencia-id781F-C144-9DBD
person.identifier.ciencia-id1616-98AD-4546
person.identifier.ciencia-id221E-1E00-AB74
person.identifier.orcid0000-0003-4058-3709
person.identifier.orcid0000-0002-5663-9239
person.identifier.orcid0000-0002-3513-0054
person.identifier.ridG-7335-2017
person.identifier.ridG-4516-2011
person.identifier.scopus-author-id56346469200
person.identifier.scopus-author-id35937495700
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.nameEuropean Commission
project.funder.nameEuropean Commission
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication.latestForDiscovery446f0a90-be7c-4111-9949-42475fda0e6a
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