Dietary fatty acids, cholesterol, and the lipoprotein profile
نویسندگان
چکیده
منابع مشابه
Dietary fatty acids, cholesterol, and the lipoprotein profile.
When evaluating clinical studies to establish a `single truth' about saturated, monounsaturated, or polyunsaturated fat on the one hand, or dietary cholesterol on the other, how does one account for the relative importance of individual fatty acids or dietary cholesterol (Hayes, 1995; Khosla & Sundram, 1996). The statement that: `saturated fatty acids (SFA) raise cholesterol' ignores the fact t...
متن کاملEffects of dietary cholesterol and fatty acids on plasma cholesterol level and hepatic lipoprotein metabolism.
The effects of dietary cholesterol and fatty acids on the plasma cholesterol level and rates of very low density lipoprotein (VLDL) cholesterol secretion and low density lipoprotein (LDL) transport through LDL receptors in the liver of the hamster were investigated. Increases of plasma VLDL- and LDL-cholesterol levels and VLDL-cholesterol secretion from hepatocytes were observed in animals fed ...
متن کاملInteractive effects of dietary cholesterol and different saturated fatty acids on lipoprotein metabolism in the hamster.
The present study examines the interactive effects of three fatty acids: myristic, palmitic and stearic acids, with dietary cholesterol, on lipoprotein metabolism in the hamster. Each saturated fatty acid was fed at a concentration of 100 g pure synthetic triacylglycerol/kg in the presence of 100 g triolein/kg and was fed in the presence of 0.05, 1.2 or 2.4 g dietary cholesterol/kg. Dietary cho...
متن کاملLipoprotein lipase and the disposition of dietary fatty acids.
Lipoprotein lipase (EC 3.1.1.34; LPL) is a key enzyme regulating the disposal of lipid fuels in the body. It is expressed in a number of peripheral tissues including adipose tissue, skeletal and cardiac muscle and mammary gland. Its role is to hydrolyse triacylglycerol (TG) circulating in the TG-rich lipoprotein particles in order to deliver fatty acids to the tissue. It appears to act preferen...
متن کاملEffects of dietary palmitic and oleic acids on lipoprotein cholesterol.
Recently, Temme et al (1) reported the effects of feeding diets enriched in lauric, palmitic, or olcic acid on plasma lipids in 32 normocholcstcrolemic men and women. The results showed that lauric acid was more hypercholesterolemic than palmitic acid and both were hypercholesterotemic compared with olcic acid. The subjects consumed solid food diets and the authors managed an 8% of energy excha...
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ژورنال
عنوان ژورنال: British Journal of Nutrition
سال: 2000
ISSN: 0007-1145,1475-2662
DOI: 10.1017/s0007114500001690