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Antioxidant Properties and Chemical Composition Relationship of Europeans and Brazilians Propolis

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dc.contributor.authorFabris, Sabrina
dc.contributor.authorBertelle, Mariangela
dc.contributor.authorAstafyeva, Oxana
dc.contributor.authorGregoris, Elena
dc.contributor.authorZangrando, Roberta
dc.contributor.authorGambaro, Andrea
dc.contributor.authorLima, Giuseppina Pace Pereira [UNESP]
dc.contributor.authorStevanato, Roberto
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversity Ca’ Foscari of Venice
dc.contributor.institutionAstrakhan State University (ASU)
dc.date.accessioned2016-07-07T12:37:23Z
dc.date.available2016-07-07T12:37:23Z
dc.date.issued2013
dc.description.abstractThe antioxidant activity of ethanol extracts of propolis, bee glue, of various climate and orographic characteristics, collected from Italy, Brazil and Russia, was evaluated measuring their inhibitory action on peroxidation of linoleic acid, radical scavenging ability towards 2,2’-diphenyl-1-picrylhydrazyl, total phenolic content and reducing capacity by enzymatic and Folin method respectively. Propolis samples were chemically characterized by HPLC-MS/MS in order to find a possible correlation between antioxidant activity and polyphenols composition and quantification. The results obtained indicate that Italian and Russian propolis samples have similar polyphenolic composition and, as a consequence, almost similar antioxidant activity, while Brazilian propolis evidence lower polyphenolic and antioxidant characteristics. Climate and orography reasons of these differences are also suggested.en
dc.description.affiliationDepartment of Molecular Sciences and Nanosystems, University Ca’ Foscari of Venice, Venice, Italy
dc.description.affiliationDepartment of Biotechnology and Bioecology, Astrakhan State University (ASU), Astrakan, Russia
dc.description.affiliationInstitute for the Dynamics of Environmental Processes, CNR,University Ca’Foscari of Venice, Venice, Italy
dc.description.affiliationDepartment of Environmental Sciences, Informatics and Statistics, University Ca’Foscari of Venice, Venice, Italy
dc.description.affiliationInstitute of Biosciences, São Paulo State University (UNESP), Botucatu, Brazil
dc.description.affiliationUnespInstitute of Biosciences, São Paulo State University (UNESP), Botucatu, Brazil.
dc.format.extent46-51
dc.identifierhttp://dx.doi.org/10.4236/pp.2013.41006
dc.identifier.citationPharmacology and Pharmacy, v. 4, p. 46-51, 2013.
dc.identifier.doi10.4236/pp.2013.41006
dc.identifier.issn2157-9431
dc.identifier.lattes8104143593771412
dc.identifier.urihttp://hdl.handle.net/11449/141222
dc.language.isoeng
dc.relation.ispartofPharmacology and Pharmacy
dc.rights.accessRightsAcesso restrito
dc.sourceCurrículo Lattes
dc.subjectPropolisen
dc.subjectAntioxidant propertiesen
dc.subjectChemical compositionen
dc.titleAntioxidant Properties and Chemical Composition Relationship of Europeans and Brazilians Propolisen
dc.typeArtigo
dspace.entity.typePublication
unesp.author.lattes8104143593771412
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Botucatupt
unesp.departmentQuímicapt
unesp.departmentQuímica e Bioquímica - IBBpt

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