Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.1/19893 |
Resumo: | Bioactive extracts are often the target fractions in bioprospecting, and halophyte plants could provide a potential source of feedstock for high-value applications as a part of integrated biorefineries. <i>Tripolium pannonicum</i> (Jacq.) Dobrocz. (sea aster) and <i>Crithmum maritimum</i> L. (sea fennel) are edible plants suggested for biosaline halophyte-based agriculture. After food production and harvesting of fresh leaves for food, the inedible plant fractions could be utilized to produce extracts rich in bioactive phytochemicals to maximize feedstock application and increase the economic feasibility of biomass processing to bioenergy. This study analyzed fresh juice and extracts from screw-pressed sea aster and sea fennel for their different phenolic compounds and pigment concentrations. Antioxidant and enzyme inhibition activities were also tested in vitro. Extracts from sea aster and sea fennel had phenolic contents up to 45.2 mgGAE/gDM and 64.7 mgGAE/gDM, respectively, and exhibited >70% antioxidant activity in several assays. Ethanol extracts also showed >70% inhibition activity against acetylcholinesterase and >50% inhibition of tyrosinase and α-glucosidase. Therefore, these species can be seen as potential feedstocks for further investigations. |
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Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefineryBiomassBiorefineryHalophytesBioprospectingBioproductsPhytochemicalsBioactive extracts are often the target fractions in bioprospecting, and halophyte plants could provide a potential source of feedstock for high-value applications as a part of integrated biorefineries. <i>Tripolium pannonicum</i> (Jacq.) Dobrocz. (sea aster) and <i>Crithmum maritimum</i> L. (sea fennel) are edible plants suggested for biosaline halophyte-based agriculture. After food production and harvesting of fresh leaves for food, the inedible plant fractions could be utilized to produce extracts rich in bioactive phytochemicals to maximize feedstock application and increase the economic feasibility of biomass processing to bioenergy. This study analyzed fresh juice and extracts from screw-pressed sea aster and sea fennel for their different phenolic compounds and pigment concentrations. Antioxidant and enzyme inhibition activities were also tested in vitro. Extracts from sea aster and sea fennel had phenolic contents up to 45.2 mgGAE/gDM and 64.7 mgGAE/gDM, respectively, and exhibited >70% antioxidant activity in several assays. Ethanol extracts also showed >70% inhibition activity against acetylcholinesterase and >50% inhibition of tyrosinase and α-glucosidase. Therefore, these species can be seen as potential feedstocks for further investigations.LA/P/0101/2020MDPISapientiaHulkko, Laura Sini SofiaChaturvedi, TanmayCustódio, LuísaThomsen, Mette Hedegaard2023-07-28T14:22:23Z2023-06-272023-07-28T12:21:31Z2023-06-27T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.1/19893engMarine Drugs 21 (7): 380 (2023)1660-339710.3390/md21070380info: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:RCAAP2023-08-02T02:02:15Zoai:sapientia.ualg.pt:10400.1/19893Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:10:26.315608Repositório 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 |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery |
title |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery |
spellingShingle |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery Hulkko, Laura Sini Sofia Biomass Biorefinery Halophytes Bioprospecting Bioproducts Phytochemicals |
title_short |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery |
title_full |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery |
title_fullStr |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery |
title_full_unstemmed |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery |
title_sort |
Harnessing the value of Tripolium pannonicum and Crithmum maritimum halophyte biomass through integrated green biorefinery |
author |
Hulkko, Laura Sini Sofia |
author_facet |
Hulkko, Laura Sini Sofia Chaturvedi, Tanmay Custódio, Luísa Thomsen, Mette Hedegaard |
author_role |
author |
author2 |
Chaturvedi, Tanmay Custódio, Luísa Thomsen, Mette Hedegaard |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Sapientia |
dc.contributor.author.fl_str_mv |
Hulkko, Laura Sini Sofia Chaturvedi, Tanmay Custódio, Luísa Thomsen, Mette Hedegaard |
dc.subject.por.fl_str_mv |
Biomass Biorefinery Halophytes Bioprospecting Bioproducts Phytochemicals |
topic |
Biomass Biorefinery Halophytes Bioprospecting Bioproducts Phytochemicals |
description |
Bioactive extracts are often the target fractions in bioprospecting, and halophyte plants could provide a potential source of feedstock for high-value applications as a part of integrated biorefineries. <i>Tripolium pannonicum</i> (Jacq.) Dobrocz. (sea aster) and <i>Crithmum maritimum</i> L. (sea fennel) are edible plants suggested for biosaline halophyte-based agriculture. After food production and harvesting of fresh leaves for food, the inedible plant fractions could be utilized to produce extracts rich in bioactive phytochemicals to maximize feedstock application and increase the economic feasibility of biomass processing to bioenergy. This study analyzed fresh juice and extracts from screw-pressed sea aster and sea fennel for their different phenolic compounds and pigment concentrations. Antioxidant and enzyme inhibition activities were also tested in vitro. Extracts from sea aster and sea fennel had phenolic contents up to 45.2 mgGAE/gDM and 64.7 mgGAE/gDM, respectively, and exhibited >70% antioxidant activity in several assays. Ethanol extracts also showed >70% inhibition activity against acetylcholinesterase and >50% inhibition of tyrosinase and α-glucosidase. Therefore, these species can be seen as potential feedstocks for further investigations. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-28T14:22:23Z 2023-06-27 2023-07-28T12:21:31Z 2023-06-27T00:00:00Z |
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/10400.1/19893 |
url |
http://hdl.handle.net/10400.1/19893 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Marine Drugs 21 (7): 380 (2023) 1660-3397 10.3390/md21070380 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
MDPI |
publisher.none.fl_str_mv |
MDPI |
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 |
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1799133354069590016 |