Repository logo
 
Publication

Profiling of antioxidant potential and phytoconstituents of Plantago coronopus

2016-11Journal article Open Access
Simple item page
dc.contributor.authorPereira, C. G.
dc.contributor.authorCustódio, Luísa
dc.contributor.authorRodrigues, Maria João
dc.contributor.authorNeng, N. R.
dc.contributor.authorNogueira, J. M. F.
dc.contributor.authorCarlier, Jorge
dc.contributor.authorCosta, Maria Clara
dc.contributor.authorVarela, J.
dc.contributor.authorBarreira, Luísa
dc.date.accessioned2017-04-07T15:55:45Z
dc.date.available2017-04-07T15:55:45Z
dc.date.issued2016-11
dc.description.abstractThe halophyte species Plantago coronopus has several described ethnomedicinal uses, but few reported biological activities. This work carried out for the first time a comparative analysis of P. coronopus organs in terms of phenolic composition and antioxidant activity of organic and water extracts from roots, leaves and flowers. The leaves contents in selected nutrients, namely amino acids and minerals, are also described. Roots (ethyl acetate and methanol extracts) had the highest radical scavenging activity (RSA) towards 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radicals, while leaves (hexane extract) had higher RSA on nitric oxide radical and iron chelating ability. High performance liquid chromatography (HPLC) analysis identified eighteen phenolics from which salicylic acid and epicatechin are here firstly described in Plantago species. Leaves had mineral levels similar to those of most vegetables, proving to be a good source for elements like calcium, sodium, iron and magnesium, and also for several of the essential amino acids justifying it use as food. Our results, especially those regarding the phenolics composition, can explain the main traditional uses given to this plantain and, altogether, emphasize the potential of P. coronopus as a source of bioactive molecules particularly useful for the prevention of oxidative stress-related diseases.
dc.identifier.doi10.1590/1519-6984.02416
dc.identifier.otherAUT: MCO01181; LBA00541;
dc.identifier.urihttp://hdl.handle.net/10400.1/9208
dc.language.isoeng
dc.peerreviewedyes
dc.relationHalophytes: a precious resource of nutritional elements and bioactive compounds
dc.relationBiologically Active Natural Products from Marine Organisms and Salt Marsh Plants (acronym: PharmaBlue)
dc.relationDESENVOLVIMENTO E APLICAÇÃO DE METODOLOGIAS ANALÍTICAS INOVADORAS COMO TÉCNICAS NÃO INVASIVAS PARA RASTREIO CLÍNICO E TOXICOLOGIA FORENSE
dc.relation.isbasedonMEDLINE:27849252
dc.titleProfiling of antioxidant potential and phytoconstituents of Plantago coronopus
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleHalophytes: a precious resource of nutritional elements and bioactive compounds
oaire.awardTitleBiologically Active Natural Products from Marine Organisms and Salt Marsh Plants (acronym: PharmaBlue)
oaire.awardTitleDESENVOLVIMENTO E APLICAÇÃO DE METODOLOGIAS ANALÍTICAS INOVADORAS COMO TÉCNICAS NÃO INVASIVAS PARA RASTREIO CLÍNICO E TOXICOLOGIA FORENSE
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FMAR-EST%2F4346%2F2012/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FMulti%2F04326%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/Investigador FCT/IF%2F00049%2F2012%2FCP0179%2FCT0001/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F94407%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F86071%2F2012/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FMulti%2F00612%2F2013/PT
oaire.citation.endPage641
oaire.citation.startPage632
oaire.citation.titleBrazilian journal of biology
oaire.fundingStream3599-PPCDT
oaire.fundingStream5876
oaire.fundingStreamInvestigador FCT
oaire.fundingStreamSFRH
oaire.fundingStream5876
person.familyNameRodrigues
person.familyNameCustódio
person.familyNameCarlier
person.familyNameCosta
person.familyNameVarela
person.familyNameBarreira
person.givenNameMaria João
person.givenNameLuísa
person.givenNameJorge
person.givenNameMaria Clara
person.givenNameJoão
person.givenNameLuísa
person.identifier.ciencia-id791B-C560-AEA2
person.identifier.ciencia-id691D-A1BB-15CC
person.identifier.ciencia-id7110-A28E-3C8A
person.identifier.ciencia-id6D1A-17E5-1400
person.identifier.orcid0000-0002-2834-488X
person.identifier.orcid0000-0003-4338-7703
person.identifier.orcid0000-0003-0675-2716
person.identifier.orcid0000-0003-1340-5237
person.identifier.orcid0000-0003-3101-693X
person.identifier.orcid0000-0002-4077-855X
person.identifier.ridM-6101-2013
person.identifier.ridM-6189-2013
person.identifier.ridM-4223-2013
person.identifier.scopus-author-id15831018900
person.identifier.scopus-author-id7102166949
person.identifier.scopus-author-id35354952400
person.identifier.scopus-author-id55741416000
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.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
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.rightsopenAccess
rcaap.typearticle
relation.isAuthorOfPublicationf9cfed0f-6b67-413e-988c-ac7397183471
relation.isAuthorOfPublicationdac295a1-c126-4f59-a816-690bf81b2c9a
relation.isAuthorOfPublicationd4af2b00-61d6-4fd9-b05d-9ed235b5c7de
relation.isAuthorOfPublication11c29f10-6e2b-40d8-9c74-2cc45be6d7a7
relation.isAuthorOfPublicationd339a9e7-bc32-49c4-ba48-a17343d40092
relation.isAuthorOfPublicationce3d77be-25df-4257-b5b3-aca8cff24116
relation.isAuthorOfPublication.latestForDiscoveryd4af2b00-61d6-4fd9-b05d-9ed235b5c7de
relation.isProjectOfPublicationa041e9a6-e6d4-4bcc-9e6f-eb9efe97a8a7
relation.isProjectOfPublication868b4818-3efa-4edb-9202-c464d64fd38f
relation.isProjectOfPublicationef3dabf9-dff0-40eb-867e-468738ac6192
relation.isProjectOfPublication52190856-0d09-4cdd-b4c8-174ddd9438e7
relation.isProjectOfPublication9b2cf895-4cbb-4b91-a8f8-658e9a5e7202
relation.isProjectOfPublicationeb2b096f-1272-4404-afed-801a53ce0157
relation.isProjectOfPublication.latestForDiscoverya041e9a6-e6d4-4bcc-9e6f-eb9efe97a8a7

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
handle9208.pdf
Size:
1.12 MB
Format:
Adobe Portable Document Format
Download

Collections

CCM2-Artigos (em revistas ou actas indexadas)
FCT2-Artigos (em revistas ou actas indexadas)