Repository logo
 
Publication

Antioxidative properties of tronchuda cabbage (Brassica oleracea L. var. costata DC) external leaves against DPPH, superoxide radical, hydroxyl radical and hypochlorous acid

2006Journal article Open access
Simple item page
dc.contributor.authorVrchovska, Vendula
dc.contributor.authorSousa, Carla
dc.contributor.authorValentão, Patrícia
dc.contributor.authorFerreres, Frederico
dc.contributor.authorPereira, J.A.
dc.contributor.authorSeabra, Rosa M.
dc.contributor.authorAndrade, Paula B.
dc.date.accessioned2008-09-03T15:08:39Z
dc.date.available2008-09-03T15:08:39Z
dc.date.issued2006
dc.description.abstractThe ability of the aqueous extract of tronchuda cabbage (Brassica oleracea L. var. costata DC) external leaves to act as a scavenger of DPPH- and reactive oxygen species (superoxide radical, hydroxyl radical and hypochlorous acid) was investigated. A phytochemical study was also undertaken, and thirteen phenolic compounds and five organic acids were identified and quantified. Tronchuda cabbage extracts exhibited antioxidant capacity in a concentration-dependent manner in all assays, although some pro-oxidant effect was also noticed. The samples with higher phenolic and organic acid contents displayed the major antioxidant potentials.en
dc.identifier.citationVrchovska, V.; Sousa, C.; Valentão, P.; Ferreres, F.; Pereira, J.A.; Seabra, R.M.; Andrade, P.B. (2006). Antioxidative properties of tronchuda cabbage (Brassica oleracea L. var. costata DC) external leaves against DPPH, superoxide radical, hydroxyl radical and hypochlorous acid. Food Chemistry. ISSN 0308-8146. 98:3, p. 416-425en
dc.identifier.doi10.1016/j.foodchem.2005.06.019
dc.identifier.issn0308-8146
dc.identifier.urihttp://hdl.handle.net/10198/744
dc.language.isoengen
dc.peerreviewedyes
dc.publisherElsevieren
dc.relationPhytochemical and antioxidant characterization of Brassica oleracea var. costata (tronchuda cabbage) in in vivo and in vitro cultures
dc.subjectTronchuda cabbageen
dc.subjectBrassica oleracea L. var. costata DCen
dc.subjectDPPHen
dc.subjectSuperoxide radicalen
dc.subjectHydroxyl radicalen
dc.subjectHypochlorous aciden
dc.subjectPhenolicsen
dc.subjectOrganic acidsen
dc.titleAntioxidative properties of tronchuda cabbage (Brassica oleracea L. var. costata DC) external leaves against DPPH, superoxide radical, hydroxyl radical and hypochlorous aciden
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitlePhytochemical and antioxidant characterization of Brassica oleracea var. costata (tronchuda cabbage) in in vivo and in vitro cultures
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/POCI/POCI%2FAGR%2F57399%2F2004/PT
oaire.fundingStreamPOCI
person.familyNamePereira
person.givenNameJosé Alberto
person.identifier.ciencia-id611F-80B2-A7C1
person.identifier.orcid0000-0002-2260-0600
person.identifier.ridL-6798-2014
person.identifier.scopus-author-id57204366348
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
rcaap.typearticleen
relation.isAuthorOfPublication7932162e-a2da-4913-b00d-17babbe51857
relation.isAuthorOfPublication.latestForDiscovery7932162e-a2da-4913-b00d-17babbe51857
relation.isProjectOfPublicationbcf69386-17ca-4bd0-8b10-60565dc9c993
relation.isProjectOfPublication.latestForDiscoverybcf69386-17ca-4bd0-8b10-60565dc9c993

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Vrchovská et al., 2006..pdf
Size:
199.82 KB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.82 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

CIMO - Artigos em Revistas Indexados à WoS/Scopus