A comparative study on the fatty acid profiles of total lipid, neutral and polar lipids in the liver and muscle of Capoeta sieboldii (Steindachner, 1864) and Capoeta baliki (Turan, Kottelat, Ekmekçi, Imamoğlu, 2006) from Tödürge lake (Sivas, Turkey)

Görgün, S. and Akpinar, N. and Dirican, S. (2014) A comparative study on the fatty acid profiles of total lipid, neutral and polar lipids in the liver and muscle of Capoeta sieboldii (Steindachner, 1864) and Capoeta baliki (Turan, Kottelat, Ekmekçi, Imamoğlu, 2006) from Tödürge lake (Sivas, Turkey). Acta Alimentaria, 43 (1). pp. 170-181. ISSN 0139-3006

Preview

Text aalim.43.2014.1.17.pdf Download (215kB) | Preview

Abstract

The fatty acid compositions of the total lipid, neutral and polar lipid fractions in the liver and muscle of Capoeta sieboldii and Capoeta baliki from Tödürge Lake were determined. Major fatty acids found in total lipid (TL) and neutral lipid (NL) in liver and muscles were C16:0, C16:1 n-7, C18:1 n-9, C18:1 n-7, C20:4 n-6, C20:5 n-3, C22:5 n-3, and C22:6 n-3. Beside these acids, C18:0 was another notable fatty acid in polar lipid (PL) fraction of the tissues investigated. The n-3/n-6 ratio, which is an indicator of health benefits of fish oils, was between 2.89 (PLs of liver) and 5.84 (PLs of muscle) in C. baliki, while it was found between 1.43 (PLs of liver) and 2.52 (NLs of muscle) in C. sieboldii. C. baliki was the excellent species in terms of polyunsaturated fatty acid (PUFA) levels in TL (43.92% in muscle) and PLs (52.94% in muscle) and C22:6 n-3 amounts (docosahexaenoic acid; DHA) were responsible for these high percentages. These results suggest that Capoeta species investigated have high nutritive value in terms of polyunsaturated fatty acids for human nutrition.

Actions (login required)

Edit Item