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Marine dietary phospholipids – a valuable source of very long chain polyunsaturated fatty acids with protective effect on the cardiovascular system

Veselina Panayotova, Albena Merdzhanova, Katya Peycheva, Diana Dobreva

Abstract

In recent years, marine organisms have been in the focus of numerous studies related to identification and extraction of new natural products. They are characterized by high content of long-chain polyunsaturated fatty acids (PUFAs), phospholipids, sterols, fat-soluble vitamins and others. Marine lipids are rich in omega-3 PUFA, predominantly eicosapentaenoic acid (EPA, 20: 5n-3) and docosahexaenoic acid (DHA, 22: 6n-3) that has shown to have many beneficial effects on the cardiovascular system.

More and more attention has recently been paid to marine organisms high in omega-3 fatty acids bonded to phospholipids because they are more digestible in the gastrointestinal tract due to the fact that phospholipids are natural emulsifiers that improve the absorption of nutrients in humans.

Keywords

phospholipids; polyunsaturated fatty acids; cardiovascular health

Full Text


References

Baum SJ, Kris-Etherton PM, Willett WC, Lichtenstein AH, Rudel LL, Maki KC, et al. Fatty acids in cardiovascular health and disease: a comprehensive update. J Clin Lipidol. 2012;6:216-34. doi: 10.1016/j.jacl.2012.04.077.

Burri L, Hoem N, Banni S, Berge K. Marine omega-3 phospholipids: metabolism and biological activities. Int J Mol Sci. 2012;13:15401–19. doi: 10.3390/ijms131115401.

Evans-Illidge EA, Logan M, Doyle J, Fromont J, Battershill CN, Ericson G, et al. Phylogeny Drives Large Scale Patterns in Australian Marine Bioactivity and Provides a New Chemical Ecology Rationale for Future Biodiscovery. PLoS ONE. 2013;8(9):e73800. doi:10.1371/journal.pone.0073800.

Jing K, Wu T, Lim K. Omega-3 polyunsaturated fatty acids and cancer.Anticancer Agents Med Chem. 2013;13:1162-77. doi : 10.2174/18715206113139990319.

Kovacs-Nolan J, Phillips M, Mine Y. Advances in the value of eggs and egg components for human health. J Agric Food Chem. 2005;53:8421–31. doi: 10.1021/jf050964f.

Kumari P, Kumar M, Reddy C, et al. (2013b) In: Functional Ingredients From Algae for Foods and Nutraceuticals (ed) Dominguez H, Woodhead Publishing Ltd pp 87-134

Lecithins and Phospholipids, American Lecithin Company, August, 2014, http://www.ethorn.com/ssw/files/American%20Lecithin%20Company.pdf

Lorente-Cebrián S, Costa AG, Navas-Carretero S, Zabala M, Martínez JA, Moreno-Aliaga MJ. Role of omega-3 fatty acids in obesity, metabolic syndrome, and cardiovascular diseases: a review of the evidence. J Physiol Biochem. 2013;69(3):633–51.

Mendis E, and Kim SK. Present and Future Prospects of Seaweeds in Developing Functional Foods, In: Kim SK, editor. Marine medicinal foods: Implications and applications, macro and microalgae. USA:Academic press; 2011. p. 1-16.

Omidi M, Rahimi S, Ali M, Torshizi K. Modification of egg yolk fatty acids profile by using different oil sources. Veterinary Research Forum. 2015; 6(2):137 – 41.

Scholfield C. Composition of soybean lecithin. J Am Oil Chem Soc.1981;58:889-91. doi:10.1007/BF02659652

Teneva O, Zlatanov M, Antova G, Angelova-Romova М, Marcheva М. Lipid composition of flaxseeds. Bulg Chem Commun. 2014;46(3):465-472

Георгиев Б. Профилактични ефекти на маслото от крил. Наука Кардиология. 2014;3:146-152

Panayotova, V. “Determination of biologically active substances in Black Sea algae//Определяне на биологично активни вещества в черноморски водорасли”. Doctoral thesis, Medical University – Varna, 2014.




DOI: http://dx.doi.org/10.14748/hl.v22i0.5176

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