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Suppression of Atherogenesis by n-3 Fatty Acids in the Cholesterol-Fed RabbitInstitute of Cardiology, University of Istanbul
Institute of Cardiology, University of Istanbul
Experimental Medical Research and Application Center, University of Istanbul
Institute of Cardiology, University of Istanbul
Institute of Cardiology, University of Istanbul
Department of Histology and Embryology, Istanbul Medical Faculty, University of Istanbul, Istanbul, Turkey
Experimental Medical Research and Application Center, University of Istanbul
Department of Histology and Embryology, Istanbul Medical Faculty, University of Istanbul, Istanbul, Turkey
Experimental Medical Research and Application Center, University of Istanbul The effects of n-3 fatty-acid supplementation on serum lipids, platelet aggre gation, and the development of atherosclerotic lesions were studied in the choles terol-fed rabbit. Serum total cholesterol and LDL cholesterol values were significantly reduced in comparison with those of the nonsupplemented choles terol-fed group (p<0.005, p<0.0025, respectively), though still higher than those of the control group (p<0.0025, p<0.0125 respectively). Platelet aggregation was reduced below that of the cholesterol-fed and the control levels (p<0.0005, p<0.0025, respectively). The endothelial injury encountered in cholesterol-fed rabbits was inhibited in the supplemented group. It is concluded that n-3 fatty acids suppress atherogenesis in this animal model by interfering with platelet aggregation and lipid metabolism.
Angiology, Vol. 42, No. 4,
323-330 (1991) |
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