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Wild Fragaria vesca L. fruits: a rich source of bioactive phytochemicals

2016Journal article Open access
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dc.contributor.authorDias, Maria Inês
dc.contributor.authorBarros, Lillian
dc.contributor.authorMorales, Patricia
dc.contributor.authorCámara Hurtado, Montaña
dc.contributor.authorAlves, Maria José
dc.contributor.authorOliveira, Beatriz
dc.contributor.authorSantos-Buelga, Celestino
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2016-12-22T11:11:08Z
dc.date.available2016-12-22T11:11:08Z
dc.date.issued2016
dc.description.abstractWild Fragaria vesca L. fruits were studied regarding nutritional and phytochemical compounds, and also antioxidant, antibacterial and biofilm formation inhibition activities. The fruits are good sources of carbohydrates (e.g., sucrose), soluble dietary fiber and polyunsaturated fatty acids, mainly linoleic and linolenic acids, as well as other components such as citric and succinic acids, and vitamins B9 and E (mainly γ-tocopherol). Significant amounts of soluble sugars, citric acid and some amounts of ascorbic acid, vitamins B9 and E (only α-tocopherol) were found also in the infusions. The hydromethanolic extracts revealed higher amounts of phenolic compounds, mainly ellagic acid derivatives and dihydroflavonol taxifolin-3-O-arabinofuranoside. Consistently, these extracts also showed higher antioxidant and antibacterial activities than the infusions, and were able to inhibit the formation of bacterial biofilms. Despite the lower content of bioactive compounds in the infusions compared to the fruits, both forms could be potentially applied in functional foods and/or nutraceuticals/pharmaceutical formulations.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationDias, Maria Inês; Barros, Lillian; Morales, Patricia; Cámara, Montaña; Alves, Maria José; Oliveira, M.B.P.P.; Santos-Buelga, Celestino; Ferreira, Isabel C.F.R. (2016). Wild Fragaria vesca L. fruits: a rich source of bioactive phytochemicals. Food & Function. ISSN 2042-6496. 7:11, p. 4523-4532
dc.identifier.doi10.1039/c6fo01042cpt_PT
dc.identifier.urihttp://hdl.handle.net/10198/13642
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherFood & Functionpt_PT
dc.relationUCM-GR3/14pt_PT
dc.relationProviding industry and consumers with new alternative sources of natural additives from plant origin in the classes of preservatives and colouring agents: extraction, purification, stabilization and product development
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.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.titleWild Fragaria vesca L. fruits: a rich source of bioactive phytochemicalspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleProviding industry and consumers with new alternative sources of natural additives from plant origin in the classes of preservatives and colouring agents: extraction, purification, stabilization and product development
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/5876/UID%2FAGR%2F00690%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F107855%2F2015/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F84485%2F2012/PT
oaire.citation.issue11pt_PT
oaire.citation.startPage4523-4532pt_PT
oaire.citation.titleFood and Functionpt_PT
oaire.citation.volume7pt_PT
oaire.fundingStream5876
person.familyNameDias
person.familyNameBarros
person.familyNameAlves
person.familyNameFerreira
person.givenNameMaria Inês
person.givenNameLillian
person.givenNameMaria José
person.givenNameIsabel C.F.R.
person.identifier469085
person.identifier144781
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person.identifier.ciencia-id9616-35CB-D001
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person.identifier.ciencia-id9418-CF95-9919
person.identifier.orcid0000-0001-8744-7814
person.identifier.orcid0000-0002-9050-5189
person.identifier.orcid0000-0001-8506-4393
person.identifier.orcid0000-0003-4910-4882
person.identifier.ridM-8242-2013
person.identifier.ridJ-3600-2013
person.identifier.ridM-6624-2016
person.identifier.ridE-8500-2013
person.identifier.scopus-author-id54388787000
person.identifier.scopus-author-id35236343600
person.identifier.scopus-author-id16400584800
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.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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