Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Potential Benefits of Omega-3 Polyunsaturated Fatty Acids (N3PUFAs) on Cardiovascular Health Associated with COVID-19: An Update for 2023

Version 1 : Received: 15 April 2023 / Approved: 17 April 2023 / Online: 17 April 2023 (07:01:59 CEST)

A peer-reviewed article of this Preprint also exists.

Lu, L.W.; Quek, S.-Y.; Lu, S.-P.; Chen, J.-H. Potential Benefits of Omega-3 Polyunsaturated Fatty Acids (N3PUFAs) on Cardiovascular Health Associated with COVID-19: An Update for 2023. Metabolites 2023, 13, 630. Lu, L.W.; Quek, S.-Y.; Lu, S.-P.; Chen, J.-H. Potential Benefits of Omega-3 Polyunsaturated Fatty Acids (N3PUFAs) on Cardiovascular Health Associated with COVID-19: An Update for 2023. Metabolites 2023, 13, 630.

Abstract

Accumulating literature demonstrates that omega-3 polyunsaturated fatty acid (N3PUFA) can be incorporated into the phospholipid bilayer of cell membrane in the human body to positively affect the cardiovascular system, including improving epithelial function, decreasing coagulopathy, and attenuating uncontrolled inflammatory responses and oxidative stress. Moreover, it has been proven that the N3PUFA, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are precursors of some potent endogenous bioactive lipid mediators that mediate some favorable effects attributed to their parent substances. A linear dose-response relationship between increased EPA and DHA intake and reduced thrombotic outcomes have been reported. The excellent safety profile of dietary N3PUFA makes them a prospective adjuvant treatment for people exposed to a higher risk of cardiovascular problems associated with COVID-19. This review presented the potential mechanisms that might contribute to the beneficial effect of N3PUFA and the optimal form and dose applied.

Keywords

N3PUFA; EPA; DHA; omega-3; cardiovascular; coagulation; thrombosis; COVID-19; inflammation; oxidative stress.

Subject

Biology and Life Sciences, Life Sciences

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