Bioactive compounds, antioxidant activity and some physicochemical properties of the seed and seed-oil of Mahonia aquifolium berries

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dc.authorid0000-0002-4948-0960
dc.contributor.authorÇoklar, Hacer
dc.contributor.authorAkbulut, Mehmet
dc.date.accessioned2020-03-26T20:12:44Z
dc.date.available2020-03-26T20:12:44Z
dc.date.issued2019
dc.departmentSelçuk Üniversitesi, Ziraat Fakültesi, Gıda Mühendisliği Bölümüen_US
dc.description.abstractMahonia aquifolium berries are significant sources of anthocyanins and generally consumed fresh or processed such as juice or puree. In most cases, seeds of the berries are rest as waste. This study was aimed to find out nutritional and functional properties of M. aquifolium seed, and its oil and also to determine whether they could take place or not in the human diet. Seeds were removed from the berries which were collected from the shrubs grown in Konya, Turkey at the July 2017. Oil was obtained from the seeds by ether extraction method. Antioxidant activity, total phenolic, mineral, protein, and oil content analyses were performed on the seed, while the oil was analyzed for pigments, fatty acids, and tocols. Phenolic profile and alkaloids analyses were done in both seed and oil. The seed had significant amount of total phenolics (17.24mg GAE/g DW) and possessed high antioxidant activity. (+)-Catechin was found to be main phenolic of the seed and oil. Oxyacanthine and berbamine were the alkaloids identified in the seed. -Linolenic acid constituted 46.67% of the fatty acids in the oil. Omega-6:omega-3 ratio was calculated as 0.54. The oil was also rich in -tocotrienol (308.30mg/kg oil). Even if low amount, - and -carotenes were detected in the oil. As a result, the seed and its oil are significant sources of different groups of nutritional and phytochemical compounds.en_US
dc.identifier.citationCoklar, H., Akbulut, M. (2019). Bioactive Compounds, Antioxidant Activity and Some Physicochemical Properties of the Seed and Seed-Oil of Mahonia aquifolium Berries. Journal of Food Measurement and Characterization, 13(2), 1269-1278.
dc.identifier.doi10.1007/s11694-019-00042-6en_US
dc.identifier.endpage1278en_US
dc.identifier.issn2193-4126en_US
dc.identifier.issn2193-4134en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1269en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s11694-019-00042-6
dc.identifier.urihttps://hdl.handle.net/20.500.12395/37532
dc.identifier.volume13en_US
dc.identifier.wosWOS:000466353500038en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorCoklar, Hacer.
dc.institutionauthorAkbulut, Mehmet.
dc.language.isoenen_US
dc.publisherSPRINGERen_US
dc.relation.ispartofJOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATIONen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBisbenzylisoquinoline alkaloidsen_US
dc.subjectChlorophyllen_US
dc.subjectMineralsen_US
dc.subjectReflectance coloren_US
dc.subjectTocopherolsen_US
dc.subjectVisible absorbance spectraen_US
dc.titleBioactive compounds, antioxidant activity and some physicochemical properties of the seed and seed-oil of Mahonia aquifolium berriesen_US
dc.typeArticleen_US

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