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Journals / Turkish Journal of Zoology / 2013 / Cilt: 37 - Sayı: 5

Determination of fatty acid profiles of total, neutral, and polar lipids in different tissues of Vimba vimba (L., 1758) from Eğirdir Lake (Isparta, Turkey)

Salih GÖRGÜN
Nükhet AKPINAR
Gökhan ZENGİN
Mehmet Ali AKPINAR
Pages
627–634
Publication Date
2013-05-01
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

For a better understanding of fatty acid metabolism of V. vimba, more detailed studies are required in terms of feeding experiments.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Fatty acid profiles of total, neutral, and polar lipids in the liver, muscle, and intestine of female individuals of Vimba vimba (L., 1758) were determined by gas chromatography.
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Key Findings & Data:C16:0, C16:1 n-7, C18:1 n-7, and C18:1 n-9 were the most abundant fatty acids in total and neutral lipids in all tissues investigated.
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Conclusion & Impact:For a better understanding of fatty acid metabolism of V. vimba, more detailed studies are required in terms of feeding experiments.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Key words: Vimba vimba (L. · 1758) · fatty acid profile

Abstract

Fatty acid profiles of total, neutral, and polar lipids in the liver, muscle, and intestine of female individuals of Vimba vimba (L., 1758) were determined by gas chromatography. C16:0, C16:1 n-7, C18:1 n-7, and C18:1 n-9 were the most abundant fatty acids in total and neutral lipids in all tissues investigated. In addition to these acids, C20:4 n-6 (arachidonic acid) and C22:6 n-3 (docosahexaenoic acid) were the other fatty acids having high percentages in the polar lipid fraction of the tissues. The highest and lowest n-3 to n-6 ratios, which are a good indicator of the quality of fish oils, were determined in the muscle (1.68) and liver (0.68) in the polar lipid fraction, respectively. It was determined that the species had low levels of the n-3 forms of polyunsaturated fatty acids in the investigated tissues. For a better understanding of fatty acid metabolism of V. vimba, more detailed studies are required in terms of feeding experiments.

Özet

Fatty acid profiles of total, neutral, and polar lipids in the liver, muscle, and intestine of female individuals of Vimba vimba (L., 1758) were determined by gas chromatography. C16:0, C16:1 n-7, C18:1 n-7, and C18:1 n-9 were the most abundant fatty acids in total and neutral lipids in all tissues investigated. In addition to these acids, C20:4 n-6 (arachidonic acid) and C22:6 n-3 (docosahexaenoic acid) were the other fatty acids having high percentages in the polar lipid fraction of the tissues. The highest and lowest n-3 to n-6 ratios, which are a good indicator of the quality of fish oils, were determined in the muscle (1.68) and liver (0.68) in the polar lipid fraction, respectively. It was determined that the species had low levels of the n-3 forms of polyunsaturated fatty acids in the investigated tissues. For a better understanding of fatty acid metabolism of V. vimba, more detailed studies are required in terms of feeding experiments.

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Cite This Article

GÖRGÜN, S., AKPINAR, N., ZENGİN, G., AKPINAR, M. A. (2013). Determination of fatty acid profiles of total, neutral, and polar lipids in different tissues of Vimba vimba (L., 1758) from Eğirdir Lake (Isparta, Turkey). Turkish Journal of Zoology, Cilt: 37 - Sayı: 5, 627–634. https://ajindex.com/articles/176851

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