Antioxidant Activity of Extracts of Soursop (Annona muricata L.) Leaves, Fruit Pulps, Peels, and Seeds

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dc.authorid0000-0003-4384-4265
dc.authorscopusid56634751100
dc.authorscopusid57196423522
dc.authorscopusid6505866652
dc.authorwosidorak, hulya/ABA-6973-2020
dc.contributor.authorOrak, Hakime Hülya
dc.contributor.authorBahrisefit, İlayda Şevik
dc.contributor.authorŞabudak, Temine
dc.date.accessioned2022-05-11T14:12:18Z
dc.date.available2022-05-11T14:12:18Z
dc.date.issued2019
dc.departmentMeslek Yüksekokulları, Teknik Bilimler Meslek Yüksekokulu, Gıda İşleme Bölümü
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Kimya Bölümü
dc.description.abstractThe total phenolic content (TPC), total flavonoid content (TFC), and the antioxidant activity of soursop (Annona muricata L.) leaf, fruit pulp, seed, and peel extracts obtained using successive extraction with hexane (Hxn), dichloromethane (DCM), ethyl acetate (EtOAc), and methanol (MeOH) were determined. The Hxn soursop seed extract was analysed by GC-MS. The highest TPC was determined in MeOH extracts. MeOH and EtOAc extracts were rich sources of flavonoids. Generally, soursop leaf and fruit pulp extracts had the highest and the lowest both TPC and TFC, respectively. Fatty acids were dominant in the Hxn seed extract. Among antioxidants, terpenoids ((E)-nerolidolas as dominant) and phytosterols ((3-beta)-stigmast-5-en-3-ol with high content) were identified. The soursop seed, followed by leaf and peel extracts (MeOH and EtOAc) had the highest DPPH center dot scavenging activity, TEAC, FRAP, and CUPRAC. Antioxidant activity of peel extracts (MeOH and EtOAc) was particularly high in beta-carotene-linoleic acid emulsion system. Strong correlations were found between TPC, TFC, TEAC, FRAP, and results of DPPH assay. In conclusion, soursop leaves and fruit seeds and peels, which are cheap, waste plant material, could be considered as a source of phenolic antioxidants with a high antioxidant activity.
dc.identifier.doi10.31883/pjfns/112654
dc.identifier.endpage366
dc.identifier.issn1230-0322
dc.identifier.issn2083-6007
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85076267388
dc.identifier.scopusqualityQ2
dc.identifier.startpage359
dc.identifier.urihttps://doi.org/10.31883/pjfns/112654
dc.identifier.urihttps://hdl.handle.net/20.500.11776/5492
dc.identifier.volume69
dc.identifier.wosWOS:000497697200003
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorOrak, Hakime Hülya
dc.institutionauthorBahrisefit, İlayda Şevik
dc.institutionauthorŞabudak, Temine
dc.language.isoen
dc.publisherInst Animal Reproduction & Food Research Polish Acad Sciences Olsztyn
dc.relation.ispartofPolish Journal of Food and Nutrition Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectby-products
dc.subjectflavonoids
dc.subjectphenolics
dc.subjectGC-MS analysis
dc.subjectantiradical activity
dc.subjectreducing power
dc.subjectPhenolic-Compounds
dc.subjectCapacity
dc.titleAntioxidant Activity of Extracts of Soursop (Annona muricata L.) Leaves, Fruit Pulps, Peels, and Seeds
dc.typeArticle

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