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Phenolic profile and antioxidant properties of commercial and wild Fragaria vesca L. roots: A comparison between hydromethanolic and aqueous extracts

2015Journal article Open access
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dc.contributor.authorDias, Maria Inês
dc.contributor.authorBarros, Lillian
dc.contributor.authorOliveira, Beatriz
dc.contributor.authorSantos-Buelga, Celestino
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2015-08-03T11:14:27Z
dc.date.available2015-08-03T11:14:27Z
dc.date.issued2015
dc.description.abstractThe phenolic profile of hydromethanolic extracts, infusions and decoctions of commercial and wild samples of Fragaria vesca (wild strawberry) roots was obtained by HPLC-DAD/ESI-MS, and further correlated with their antioxidant properties. Commercial and wild samples showed similarities in terms of flavan-3-ols (TF3O), with catechin derivatives, mainly procyanidins, as major compounds in both samples. The commercial sample presented ellagic acid glycosides, whereas the wild sample presented flavonols (TF) and dihydroflavonols (TdhF, taxifolin derivatives). The infusion of wild sample gave the highest content of total phenolic compounds (TPC), DPPH (2,2-Diphenyl-1-picrylhydrazyl) scavenging activity, reducing power and TBARS (thiobarbituric acid reactive substances) inhibition. The antioxidant capacity (mainly β-carotene bleaching and TBARS inhibition) observed for the wild sample is correlated with TF3O, TF and TPC. Overall, the high antioxidant potential of F. vesca roots was demonstrated and could be achieved directly by consumption of infusions/decoctions or by incorporating hydromethanolic extracts in antioxidant formulations.por
dc.description.sponsorshipThe authors are grateful to Fundação para a Ciência e a Tecnologia (FCT, Portugal) for financial support to CIMO (strategic project PEst-OE/AGR/UI0690/2011) and REQIMTE (PEst-C/EQB/LA0006/2011), M.I. Dias grant (SFRH/BD/84485/2012) and L. Barros contract under “Programa Compromisso com a Ciência-2008”.por
dc.identifier.citationDias, Maria Inês; Barros, Lillian; Oliveira, M.B.P.P.; Santos-Buelga, Celestino; Ferreira, Isabel C.F.R. (2015). Phenolic profile and antioxidant properties of commercial and wild Fragaria vesca L. roots: A comparison between hydromethanolic and aqueous extracts. Industrial Crops and Products. ISSN 0926-6690. 63, p. 125-132por
dc.identifier.doi10.1016/j.indcrop.2014.10.021
dc.identifier.issn0926-6690
dc.identifier.urihttp://hdl.handle.net/10198/12028
dc.language.isoengpor
dc.peerreviewedyespor
dc.relationStrategic Project - UI 690 - 2011-2012
dc.relationStrategic Project - LA 6 - 2011-2012
dc.relationIMPROVING SECONDARY METABOLITES PRODUCTION THROUGH IN VITRO CULTURE TECHNIQUE: CHEMICAL AND GENETIC CHARACTERIZATION OF EDIBLE PLANTS, BIOACTIVE PROPERTIES AND MICROENCAPSULATION OF PHENOLIC FRACTIONS
dc.subjectFragaria vesca L.por
dc.subjectCommercial/wild alcoholic/aqueous extractspor
dc.subjectPhenolic compoundspor
dc.subjectAntioxidant activitypor
dc.titlePhenolic profile and antioxidant properties of commercial and wild Fragaria vesca L. roots: A comparison between hydromethanolic and aqueous extractspor
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleStrategic Project - UI 690 - 2011-2012
oaire.awardTitleStrategic Project - LA 6 - 2011-2012
oaire.awardTitleIMPROVING SECONDARY METABOLITES PRODUCTION THROUGH IN VITRO CULTURE TECHNIQUE: CHEMICAL AND GENETIC CHARACTERIZATION OF EDIBLE PLANTS, BIOACTIVE PROPERTIES AND MICROENCAPSULATION OF PHENOLIC FRACTIONS
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/PEst-OE%2FAGR%2FUI0690%2F2011/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6820 - DCRRNI ID/PEst-C%2FEQB%2FLA0006%2F2011/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F84485%2F2012/PT
oaire.citation.endPage132por
oaire.citation.startPage125por
oaire.citation.titleIndustrial Crops and Productspor
oaire.citation.volume63por
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6820 - DCRRNI ID
person.familyNameDias
person.familyNameBarros
person.familyNameFerreira
person.givenNameMaria Inês
person.givenNameLillian
person.givenNameIsabel C.F.R.
person.identifier469085
person.identifier144781
person.identifier.ciencia-id2A13-4BE6-C7CF
person.identifier.ciencia-id9616-35CB-D001
person.identifier.ciencia-id9418-CF95-9919
person.identifier.orcid0000-0001-8744-7814
person.identifier.orcid0000-0002-9050-5189
person.identifier.orcid0000-0003-4910-4882
person.identifier.ridM-8242-2013
person.identifier.ridJ-3600-2013
person.identifier.ridE-8500-2013
person.identifier.scopus-author-id54388787000
person.identifier.scopus-author-id35236343600
person.identifier.scopus-author-id36868826600
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
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
rcaap.rightsopenAccesspor
rcaap.typearticlepor
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