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Influence of temperature on the subcritical water extraction of Actinidia arguta leaves: A screening of pro-healthy compounds

2022-04Journal article Restricted access
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dc.contributor.authorSilva, Ana Margarida
dc.contributor.authorLuís, Ana Sofia
dc.contributor.authorMoreira, Manuela M.
dc.contributor.authorFerraz, Ricardo
dc.contributor.authorBrezo-Borjan, Tanja
dc.contributor.authorŠvarc-Gajić, Jaroslava
dc.contributor.authorCosta, Paulo C.
dc.contributor.authorDelerue-Matos, Cristina
dc.contributor.authorRodrigues, Francisca
dc.date.accessioned2023-01-31T10:34:44Z
dc.date.available2023-01-31T10:34:44Z
dc.date.issued2022-04
dc.description.abstractActinidia arguta is a species disseminated in Europe and classified by the Chinese Herbal Medicine as a medicinal plant. The fruit (kiwiberry) has been extensively exploited for multiple purposes, while leaves where discarded. The objective of this study was to evaluate the optimal Subcritical Water Extraction (SWE) temperature (110 °C - 160 °C) of antioxidants and polyphenols from A. arguta leaves. The optimal temperature of extraction was 123 °C, revealing the highest phenolic and flavonoid contents and good scavenging efficiencies against HOCl (IC50 = 17.06 μg/mL) and O2●- (IC50 = 335.2 μg/mL), without toxicity on intestinal cells. The phenolic profile was characterized by high amounts of phenolic acids (e.g., gallic acids), flavanols (catechin) and flavonols (e.g., quercetin-3-O-galactoside). This work allows to conclude that SWE can be a useful extraction technique for the recovery of polyphenolics from A. arguta leavespt_PT
dc.description.sponsorshipThe authors are thankful to Minikiwi Land for the samples and all availability during this work. This work received financial support from project EXPL/BAA-GR/0663/2021 – Kiwi4Health – Exploring the Eco-Innovative Re-Use of Kiwiberry, supported by national funds by FCT/MCTES. This work also received financial support from project 5537 DRI, Sérvia 2020/21–Development of functional foods incorporating a chestnut shells extract obtained by subcritical water, supported by Portuguese Foundation for Science and Technology and by FCT/MCTES through national funds as well as projects UIDB/50006/2020 and UIDP/50006/2020 by the Fundação para a Ciência e a Tecnologia (FCT)/Ministério da Ciência, Tecnologia e Ensino Superior (MCTES) through national funds. This work was also financed by national funds from FCT - Fundação para a Ciência e a Tecnologia, I.P., in the scope of the projects UIDB/50006/2020, UIDP/04378/2020 and UIDB/04378/2020 and project LA/P/0140/2020 of the Associate Laboratory Institute for Health and Bioeconomy - i4HB. Ana Margarida Silva is thankful for the Ph.D. grant (SFRH/BD/144994/2019) financed by POPH-QREN and subsidized by the European Science Foundation and Ministério da Ciência, Tecnologia e Ensino Superior. Manuela M. Moreira (CEECIND/02702/2017) and Francisca Rodrigues (CEECIND/01886/2020) are thankful for their contracts financed by FCT/MCTES—CEEC Individual Program Contractpt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1016/j.scp.2021.100593pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.22/22025
dc.language.isoengpt_PT
dc.publisherElsevierpt_PT
dc.relationLA/P/0140/2020pt_PT
dc.relationAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
dc.relationAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
dc.relationCEECIND/01886/2020pt_PT
dc.relationApplied Molecular Biosciences Unit
dc.relationApplied Molecular Biosciences Unit
dc.relationFrom soil to skin: Eco-friendly extract from kiwiberry leaves for prevention of skin aging process
dc.relationNot Available
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S2352554121002205?via%3Dihubpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectActinia arguta leavespt_PT
dc.subjectPhenolic compoundspt_PT
dc.subjectSubcritical water extractionpt_PT
dc.subjectRadical scavenging capacitypt_PT
dc.titleInfluence of temperature on the subcritical water extraction of Actinidia arguta leaves: A screening of pro-healthy compoundspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
oaire.awardTitleAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
oaire.awardTitleApplied Molecular Biosciences Unit
oaire.awardTitleApplied Molecular Biosciences Unit
oaire.awardTitleFrom soil to skin: Eco-friendly extract from kiwiberry leaves for prevention of skin aging process
oaire.awardTitleNot Available
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50006%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F50006%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04378%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04378%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBD%2F144994%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND 2017/CEECIND%2F02702%2F2017%2FCP1427%2FCT0004/PT
oaire.citation.startPage100593pt_PT
oaire.citation.titleSustainable Chemistry and Pharmacypt_PT
oaire.citation.volume25pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamPOR_NORTE
oaire.fundingStreamCEEC IND 2017
person.familyNameSilva
person.familyNameDelerue-Matos
person.familyNamePinto Lisboa Martins Rodrigues Sarmento
person.givenNameAna Margarida
person.givenNameCristina
person.givenNameFrancisca
person.identifier1552042
person.identifier.ciencia-id5C16-8C22-EF1E
person.identifier.ciencia-id9A1A-43FB-5C27
person.identifier.ciencia-id4F19-3D98-2CBA
person.identifier.orcid0000-0002-1823-9816
person.identifier.orcid0000-0002-3924-776X
person.identifier.orcid0000-0001-8803-0041
person.identifier.ridD-4990-2013
person.identifier.scopus-author-id57203495060
person.identifier.scopus-author-id6603741848
project.funder.identifierhttp://doi.org/10.13039/501100001871
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project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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