Fatty acid, triacyl glycerol, phytosterol, and tocopherol variations in kernel oil of Malatya apricots from Turkey

Basit Öğe Kaydı
dc.authoridHayaloglu, Ali Adnan/0000-0002-4274-2729
dc.authoridkarabulut, ihsan/0000-0002-9014-8863
dc.authoridTOPCU, ALI/0000-0003-2244-6735
dc.authorwosidHayaloglu, Ali Adnan/ABF-7063-2020
dc.authorwosidTOPCU, ALI/JAO-0658-2023
dc.authorwosidTuran, Semra Yaprak/AAG-8813-2019
dc.authorwosidkarabulut, ihsan/ABG-7556-2020
dc.authorwosidTOPCU, ALI/G-6021-2013
dc.contributor.authorTuran, Semra
dc.contributor.authorTopcu, Ali
dc.contributor.authorKarabulut, Ihsan
dc.contributor.authorVural, Halil
dc.contributor.authorHayaloglu, Ali Adnan
dc.date.accessioned2024-08-04T20:30:38Z
dc.date.available2024-08-04T20:30:38Z
dc.date.issued2007
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe fatty acid, sn-2 fatty acid, triacyglycerol (TAG), tocopherol, and phytosterol compositions of kernel oils obtained from nine apricot varieties grown in the Malatya region of Turkey were determined (P < 0.05). The names of the apricot varieties were Alyanak (ALY), Cataloglu (CAT), Cologlu (COL), Hacihaliloglu (HAC), Hacikiz (HKI), Hasanbey (HSB), Kabaasi (KAB), Soganci (SOG), and Tokaloglu (TOK). The total oil contents of apricot kernels ranged from 40.23 to 53.19%. Oleic acid contributed 70.83% to the total fatty acids, followed by linoleic (21.96%), palmitic (4.92%), and stearic (1.21%) acids. The sn-2 position is mainly occupied with oleic acid (63.54%), linoleic acid (35.0%), and palmitic acid (0.96%). Eight TAG species were identified: LLL, OLL, PLL, OOL + POL, OOO + POO, and SOO (where P, palmitoyl; S, stearoyl; 0, oleoyl; and L, linoleoyl), among which mainly 000 + POO contributed to 48.64% of the total, followed by OOL + POL at 32.63% and OLL at 14.33%. Four tocopherol and six phytosterol isomers were identified and quantified; among these, gamma-tocopherol (475.11 mg/kg of oil) and beta-sitosterol (273.67 mg/100 g of oil) were predominant. Principal component analysis (PCA) was applied to the data from lipid components of apricot kernel oil in order to explore the distribution of the apricot variety according to their kernel's lipid components. PCA separated some varieties including ALY, COL, KAB, CAT, SOG, and HSB in one group and varieties TOK, HAC, and HKI in another group based on their lipid components of apricot kernel oil. So, in the present study, PCA was found to be a powerful tool for classification of the samples.en_US
dc.identifier.doi10.1021/jf071801p
dc.identifier.endpage10794en_US
dc.identifier.issn0021-8561
dc.identifier.issn1520-5118
dc.identifier.issue26en_US
dc.identifier.pmid18038980en_US
dc.identifier.scopus2-s2.0-38049046559en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage10787en_US
dc.identifier.urihttps://doi.org/10.1021/jf071801p
dc.identifier.urihttps://hdl.handle.net/11616/94421
dc.identifier.volume55en_US
dc.identifier.wosWOS:000251768800038en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherAmer Chemical Socen_US
dc.relation.ispartofJournal of Agricultural and Food Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectapricot kernel oilen_US
dc.subjectfatty aciden_US
dc.subjectsn-2 fatty acidsen_US
dc.subjecttriacylglycerolen_US
dc.subjecttocopherolen_US
dc.subjectphytosterolen_US
dc.subjectprincipal component analysisen_US
dc.titleFatty acid, triacyl glycerol, phytosterol, and tocopherol variations in kernel oil of Malatya apricots from Turkeyen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu