THE LIVER LIPID FATTY ACID COMPOSITION OF TWO CARTILAGINOUS FISH, THE THORNBACK RAY (Raja clavata) AND THE COMMON SMOOTH-HOUND (Mustelus mustelus)

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dc.contributor.authorYığın, Çiğdem Cahide
dc.contributor.authorÇakır, Fikret
dc.contributor.authorCabbar, Koray
dc.contributor.authorKızılkaya, Bayram
dc.contributor.authorOrmancı, Hasan Basri
dc.contributor.authorÖztekin, Alkan
dc.contributor.authorÖzüdoğru, Yeliz
dc.date.accessioned2025-01-27T19:30:57Z
dc.date.available2025-01-27T19:30:57Z
dc.date.issued2019
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractWe have evaluated the fatty acid composition of the livers from two cartilaginous fish species Rajaclavata (thornback ray) and Mustelus mustelus (common smooth-hound) caught off the NorthernAegean Sea. While there was generally little variation between species, Mustelus mustelus indicated low saturated (SFA) in summer (29.61%), in spring (32.57%), in autumn (30.07%) and inwinter (31.81%) and high polyunsaturated fatty acid (PUFA) in summer (40.35%), in spring(36.50%), in autumn (30.21%) and in winter (27.26%) levels. The dominant fatty acids were palmitic acid (C16:0), oleic acid (C18:1 (n-9)), eicosapentaenoic acid (EPA; C20:5 (n-3)), and docosahexaenoic acid (DHA; C22:6 (n-3)) in both cartilaginous fish species in all seasons. The ratioof DHA/EPA with respect to the total of fatty acids in livers oils was ranged from 2.66% to 4.44%for Mustelus mustelus and 2.89% to 4.46% for Raja clavata. The n:3/n:6 ratio of thornback raywas higher compared to smooth-hound shark in all seasons. The liver oil of R. clavata and M.mustelus represent a valuable source of omega-3 PUFA that can be used for human and animalnutrition.
dc.identifier.doi10.3153/AR19012
dc.identifier.endpage153
dc.identifier.issn2618-6365
dc.identifier.issue3
dc.identifier.startpage143
dc.identifier.trdizinid366382
dc.identifier.urihttps://doi.org/10.3153/AR19012
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/366382
dc.identifier.urihttps://hdl.handle.net/20.500.12428/16304
dc.identifier.volume2
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofAquatic Research
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_TRD_20250125
dc.subjectBiyoloji
dc.subjectBalıkçılık
dc.subjectKimya
dc.subjectTıbbi
dc.subjectGastroenteroloji ve Hepatoloji
dc.subjectDeniz ve Tatlı Su Biyolojisi
dc.subjectOşinografi
dc.subjectZooloji
dc.titleTHE LIVER LIPID FATTY ACID COMPOSITION OF TWO CARTILAGINOUS FISH, THE THORNBACK RAY (Raja clavata) AND THE COMMON SMOOTH-HOUND (Mustelus mustelus)
dc.typeArticle

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