Fucus spiralis tissue culture for sustainable phlorotannins production

Detalhes bibliográficos
Autor(a) principal: Pinteus, Susete
Data de Publicação: 2021
Outros Autores: Alves, Celso, Horta, André, Silva, Joana, Pedrosa, Rui
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.8/7568
Resumo: Acknowledgments : This work was supported by the Portuguese Foundation for Science and Technology (FCT) through the strategic project UIDP/04292/2020 and UIDB/04292/2020 granted to MARE—Marine and Environmental Sciences Center, and through CROSS-ATLANTIC project (PTDC/BIAOUT/29250/2017), co-financed by COMPETE (POCI-01-0145-FEDER029250).
id RCAP_ad2240500a2f1dbd5b82099bc137e8a6
oai_identifier_str oai:iconline.ipleiria.pt:10400.8/7568
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Fucus spiralis tissue culture for sustainable phlorotannins productionAntioxidant activityBrown algaeFucalesMarine natural compoundsPhotobioreactorSeaweeds aquacultureAcknowledgments : This work was supported by the Portuguese Foundation for Science and Technology (FCT) through the strategic project UIDP/04292/2020 and UIDB/04292/2020 granted to MARE—Marine and Environmental Sciences Center, and through CROSS-ATLANTIC project (PTDC/BIAOUT/29250/2017), co-financed by COMPETE (POCI-01-0145-FEDER029250).Brown algae have the unique ability to produce phlorotannins, which are phenolics with potent antioxidant capacity. These valuable metabolites have numerous applications in medicine, cosmetics, and food industries. Therefore, it is extremely important to develop strategies to continuously produce these compounds without having to constantly harvest seaweeds from the environment. In this work, the possibility of growing Fucus spiralis under artificial conditions by tissue culture techniques was evaluated and optimized. After growing for four months, callus were excited from the original explants and evaluated for phlorotannin content by the Folin- Ciocalteu method and scavenging potential by the 2,2-diphenyl-2-picrilhidrazil (DPPH) scavenging assay. Phlorotannin content and scavenging potential were compared with wild-collected tissue. Fucus spiralis grown callus exposed to 60 μmol photons.m-2.s-1 presented the highest phlorotannins’ content and the highest scavenging potential with 250.02 ± 7.24 mg phloroglucinol equivalents/ g extract and an IC50 of 125.2 (101.3 - 139.5) μg/mL, respectively. This research represents the first evaluation of the potential of Fucus spiralis to be cultured under artificial conditions for phlorotannins extraction, opening a new window for further optimization and development of photobioreactors for continuous phlorotannins production.ElsevierIC-OnlinePinteus, SuseteAlves, CelsoHorta, AndréSilva, JoanaPedrosa, Rui2022-08-22T12:49:44Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/7568engSusete Pinteus, Celso Alves, André Horta, Joana Silva, Rui Pedrosa, Fucus spiralis tissue culture for sustainable phlorotannins production, Aquatic Botany, Volume 179, 2022, 103512, ISSN 0304-3770, https://doi.org/10.1016/j.aquabot.2022.1035120304-377010.1016/j.aquabot.2022.103512metadata only accessinfo: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:RCAAP2024-01-17T15:55:27Zoai:iconline.ipleiria.pt:10400.8/7568Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:50:29.844933Repositório 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 Fucus spiralis tissue culture for sustainable phlorotannins production
title Fucus spiralis tissue culture for sustainable phlorotannins production
spellingShingle Fucus spiralis tissue culture for sustainable phlorotannins production
Pinteus, Susete
Antioxidant activity
Brown algae
Fucales
Marine natural compounds
Photobioreactor
Seaweeds aquaculture
title_short Fucus spiralis tissue culture for sustainable phlorotannins production
title_full Fucus spiralis tissue culture for sustainable phlorotannins production
title_fullStr Fucus spiralis tissue culture for sustainable phlorotannins production
title_full_unstemmed Fucus spiralis tissue culture for sustainable phlorotannins production
title_sort Fucus spiralis tissue culture for sustainable phlorotannins production
author Pinteus, Susete
author_facet Pinteus, Susete
Alves, Celso
Horta, André
Silva, Joana
Pedrosa, Rui
author_role author
author2 Alves, Celso
Horta, André
Silva, Joana
Pedrosa, Rui
author2_role author
author
author
author
dc.contributor.none.fl_str_mv IC-Online
dc.contributor.author.fl_str_mv Pinteus, Susete
Alves, Celso
Horta, André
Silva, Joana
Pedrosa, Rui
dc.subject.por.fl_str_mv Antioxidant activity
Brown algae
Fucales
Marine natural compounds
Photobioreactor
Seaweeds aquaculture
topic Antioxidant activity
Brown algae
Fucales
Marine natural compounds
Photobioreactor
Seaweeds aquaculture
description Acknowledgments : This work was supported by the Portuguese Foundation for Science and Technology (FCT) through the strategic project UIDP/04292/2020 and UIDB/04292/2020 granted to MARE—Marine and Environmental Sciences Center, and through CROSS-ATLANTIC project (PTDC/BIAOUT/29250/2017), co-financed by COMPETE (POCI-01-0145-FEDER029250).
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-01-01T00:00:00Z
2022-08-22T12:49:44Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.8/7568
url http://hdl.handle.net/10400.8/7568
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Susete Pinteus, Celso Alves, André Horta, Joana Silva, Rui Pedrosa, Fucus spiralis tissue culture for sustainable phlorotannins production, Aquatic Botany, Volume 179, 2022, 103512, ISSN 0304-3770, https://doi.org/10.1016/j.aquabot.2022.103512
0304-3770
10.1016/j.aquabot.2022.103512
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
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
repository.mail.fl_str_mv
_version_ 1799136997125652480

Registros relacionados