Variations in the fatty acid compositions of the liver and gonad tissue of spiny eel (Mastacembelus mastacembelus) from Ataturk Dam Lake

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dc.authoridkacar, semra -- 0000-0002-9869-9045en_US
dc.contributor.authorKacar, Semra
dc.contributor.authorBashan, Mehmet
dc.date.accessioned14.07.201910:50:10
dc.date.accessioned2019-07-16T20:43:56Z
dc.date.available14.07.201910:50:10
dc.date.available2019-07-16T20:43:56Z
dc.date.issued2017
dc.department[Belirlenecek]en_US
dc.description.abstractObjective: The aim of the study was to investigate quantitative and qualitative fatty acid profiles of the gonad and liver tissue of female Mastacembelus mastacembelus (spiny eel). Methods: Total lipids were extracted with 5 mL of chloroform-methanol (2:1 v/v). Samples containing gonad and liver lipid were transesterified with acidified methanol. The fatty acid methyl esters were extracted with hexane. Fatty acids were detected by gas chromatography (GC). Results: The major saturated fatty acids (SFAs) were myristic acid (C14:0), palmitic acid (C16:0) and stearic acid (C18:0) in both gonad and liver tissue. Oleic acid (C18:1 omega-9) and palmitoleic acid (C16:1 omega-7) were the prominent monounsaturated fatty acid (MUFA). The dominant polyunsaturated fatty acids (PUFAs) were linoleic acid (LA, C18:2 omega-6), arachidonic acid (AA, C20:4 omega-6), docosapentaenoic acid (C22:5 omega-3) and docoesahexaenoic acid (DHA, C22:6 omega-3). The ratio of omega-3/omega-6 ranged from 1.55 to 3.44 and 1.18 to 2.71 in the gonad and liver tissue, respectively. Conclusion: The findings of this study will be useful for understanding the seasonal distribution of fatty acid composition in the liver and gonad of spiny eel.en_US
dc.description.sponsorshipScientific Research Project of Dicle University [DUAPK-08-FF-07]en_US
dc.description.sponsorshipThis research was financially supported by the Scientific Research Project of Dicle University (DUAPK-08-FF-07).en_US
dc.identifier.doi10.1515/tjb-2017-0045en_US
dc.identifier.endpage623en_US
dc.identifier.issn0250-4685
dc.identifier.issn1303-829X
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85037592417en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage617en_US
dc.identifier.urihttps://dx.doi.org/10.1515/tjb-2017-0045
dc.identifier.urihttps://hdl.handle.net/20.500.12514/1293
dc.identifier.volume42en_US
dc.identifier.wosWOS:000423989500005en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWALTER DE GRUYTER GMBHen_US
dc.relation.ispartofTURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISIen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMastacembelus mastacembelusen_US
dc.subjectFreshwater fishen_US
dc.subjectFatty aciden_US
dc.subjectGonaden_US
dc.subjectLiveren_US
dc.titleVariations in the fatty acid compositions of the liver and gonad tissue of spiny eel (Mastacembelus mastacembelus) from Ataturk Dam Lakeen_US
dc.typeArticleen_US

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