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dc.creatorGorjanović, Stanislava Ž.
dc.creatorAlvarez-Suarez, Jose Miguel
dc.creatorNovaković, Miroslav
dc.creatorPastor, Ferenc T.
dc.creatorPezo, Lato
dc.creatorBattino, Maurizio
dc.creatorSuznjevic, Desanka Z.
dc.date.accessioned2019-01-30T17:37:58Z
dc.date.available2019-01-30T17:37:58Z
dc.date.issued2013
dc.identifier.issn0889-1575
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/1357
dc.description.abstractHydrogen peroxide scavenging (HPS) activity of honey of different floral sources and its constituents such as predominant honey flavonoids, phenolic acids, amino and organic acids, and carbohydrates have been assessed by direct current (DC) polarographic assay. The assay was based on decrease of anodic current of hydrogen peroxide complex, formed in alkaline solution, at the potential of mercury dissolution. High correlations between honey HPS activity, its total phenolic content (FC-GAE), antioxidant activity measured by four standard methods (DPPH, TEAC, FRAP and ORAC), and also the relative antioxidant capacity index, were obtained. Statistical evaluation by ANOVA and F-test further confirmed the assay validity. The results for individual compounds showed that HPS activity of honey reflects an integrated action of a wide range of constituents, both phenolics and non-phenolics. The polarographic assay applied is a fast, reliable and low cost alternative to spectrophotometric antioxidant assays commonly applied in analysis of honey and can serve as an indicator of honey quality.en
dc.publisherAcademic Press Inc Elsevier Science, San Diego
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43010/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31093/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Food Composition and Analysis
dc.subjectAnalytical methoden
dc.subjectFood analysisen
dc.subjectHoneyen
dc.subjectHoney constituentsen
dc.subjectFood compositionen
dc.subjectPhenolicsen
dc.subjectReducing sugarsen
dc.subjectAntioxidant activityen
dc.subjectHydrogen peroxide scavengeen
dc.subjectDC polarographyen
dc.subjectAnodic currenten
dc.subjectHoney adulen
dc.titleComparative analysis of antioxidant activity of honey of different floral sources using recently developed polarographic and various spectrophotometric assaysen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractНоваковић, Мирослав; Aлварез-Суарез, Јосе Мигуел; Сузњевиц, Десанка З.; Горјановиц, Станислава З.; Пезо, Лато; Пастор, Ференц Т.; Баттино, Мауризио;
dc.citation.volume30
dc.citation.issue1
dc.citation.spage13
dc.citation.epage18
dc.citation.other30(1): 13-18
dc.citation.rankM21
dc.identifier.doi10.1016/j.jfca.2012.12.004
dc.identifier.rcubConv_2958
dc.identifier.scopus2-s2.0-84873531795
dc.identifier.wos000317799500003
dc.type.versionpublishedVersion


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