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  • EPA:DHA 6:1 prevents angiotensin II-induced hypertension and endothelial dysfunction in rats: role of NADPH oxidase- and COX-derived oxidative stress.

EPA:DHA 6:1 prevents angiotensin II-induced hypertension and endothelial dysfunction in rats: role of NADPH oxidase- and COX-derived oxidative stress.

Hypertension research : official journal of the Japanese Society of Hypertension (2017-09-08)
Zahid Rasul Niazi, Grazielle C Silva, Thais Porto Ribeiro, Antonio J León-González, Mohamad Kassem, Abdur Mirajkar, Azhar Alvi, Malak Abbas, Faraj Zgheel, Valérie B Schini-Kerth, Cyril Auger
ABSTRACT

Eicosapentaenoic acid:docosahexaenoic acid (EPA:DHA) 6:1, an omega-3 polyunsaturated fatty acid formulation, has been shown to induce a sustained formation of endothelial nitric oxide (NO) synthase-derived NO, a major vasoprotective factor. This study examined whether chronic intake of EPA:DHA 6:1 prevents hypertension and endothelial dysfunction induced by angiotensin II (Ang II) in rats. Male Wister rats received orally corn oil or EPA:DHA 6:1 (500 mg kg