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A comparison of the phenolic profile and antioxidant activity of different Cichorium spinosum L. ecotypes

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dc.contributor.authorPetropoulos, Spyridon Α.
dc.contributor.authorFernandes, Ângela
dc.contributor.authorBarros, Lillian
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2018-02-19T10:00:00Z
dc.date.accessioned2019-01-28T11:55:26Z
dc.date.available2018-01-19T10:00:00Z
dc.date.available2019-01-28T11:55:26Z
dc.date.issued2018
dc.description.abstractWild greens are considered a rich source of phenolic compounds and antioxidants and an essential part of the so-called Mediterraneandiet. Inthepresent study, Cichorium spinosum L. ecotypes, cultivatedor collected in situ fromwild plants from the eastern Mediterranean, were evaluated regarding their phenolic composition and antioxidant activity. RESULTS: Significant differences were observed among the various studied ecotypes regarding their phenolic compound content and profile, especially between wild and cultivated ecotypes, as well as the phenolic acid content between commercial productsandcultivatedplants. The antioxidant activity also variedamongthe various studied ecotypesandgrowing conditions, with commercial products having the highest antioxidant activity, whereas wild ecotypes showed lower antioxidant activity. CONCLUSION: Cichorium spinosum leaves are a rich source of chicoric and 5-O-caffeoylquinic acid, while significant differences in total phenolic acids, flavonoids and phenolic compound content and in antioxidant activity were observed among the studied ecotypes, as well as between the tested growing conditions. According to the results of the present study, further valorization of C. spinosum species has great potential, since it could be used as a new alternative species in the food industry.
dc.description.versioninfo:eu-repo/semantics/publishedVersionen_EN
dc.identifier.citationPetropoulos, Spyridon A.; Fernandes, Ângela; Barros, Lillian; Ferreira, Isabel C.F.R. (2018). A comparison of the phenolic profile and antioxidant activity of different Cichorium spinosum L. ecotypes. Journal of the Science of Food and Agriculture. ISSN 0022-5142. 98, p. 183-189en_EN
dc.identifier.doi10.1002/jsfa.8453en_EN
dc.identifier.issn0022-5142
dc.identifier.urihttp://hdl.handle.net/10198/18581
dc.language.isoeng
dc.peerreviewedyesen_EN
dc.relationundefined
dc.subjectantioxidant activityen_EN
dc.subjectbioactive compoundsen_EN
dc.subjectchicoric aciden_EN
dc.subjectCichorium spinosumen_EN
dc.subjectphenolic compoundsen_EN
dc.titleA comparison of the phenolic profile and antioxidant activity of different Cichorium spinosum L. ecotypesen_EN
dc.typejournal article
dspace.entity.typePublication
person.familyNameFernandes
person.familyNameBarros
person.familyNameFerreira
person.givenNameÂngela
person.givenNameLillian
person.givenNameIsabel C.F.R.
person.identifier469085
person.identifier144781
person.identifier.ciencia-id2015-0434-AE7C
person.identifier.ciencia-id9616-35CB-D001
person.identifier.ciencia-id9418-CF95-9919
person.identifier.orcid0000-0002-0157-9873
person.identifier.orcid0000-0002-9050-5189
person.identifier.orcid0000-0003-4910-4882
person.identifier.ridJ-3600-2013
person.identifier.ridE-8500-2013
person.identifier.scopus-author-id35236343600
person.identifier.scopus-author-id36868826600
rcaap.rightsopenAccessen_EN
rcaap.typearticleen_EN
relation.isAuthorOfPublication6233e657-3885-40a3-885e-0d51cf4dbaad
relation.isAuthorOfPublication3af07ffe-f914-48ba-a5d5-efcf70fdce01
relation.isAuthorOfPublicationbd0d1537-2e03-41fb-b27a-140af9c35db8
relation.isAuthorOfPublication.latestForDiscoverybd0d1537-2e03-41fb-b27a-140af9c35db8

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