Biological Markers of Dietary Intake, with Emphasis on Fatty Acids
نویسندگان
چکیده
منابع مشابه
Biological markers of dietary intake, with emphasis on fatty acids.
The level of certain polyunsaturated fatty acids in body fluids or tissues can be a valid indicator of their consumption in man. In 59 housewives studied over a 2.5-year period we found a correlation of 0.70 between the intake of linoleic acid, assessed as the mean of nineteen 24-hour recalls, and the level in fat tissue [Van Staveren et al.: Am J Epidemiol 1986; 123:455-465]. In 58 adult men s...
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BACKGROUND Intake of monounsaturated fatty acids has been reported to reduce oxidative stress, insulin resistance and related inflammatory processes and may thus protect from skin photoaging. The objective of this study was to investigate the association between the risk of photoaging, monounsaturated fatty acids intake and the sources of monounsaturated fatty acids. METHODOLOGY/PRINCIPAL FIN...
متن کاملFatty Acids Composition of Vegetable Oils and Its Contribution to Dietary Energy Intake and Dependence of Cardiovascular Mortality on Dietary Intake of Fatty Acids
Characterizations of fatty acids composition in % of total methylester of fatty acids (FAMEs) of fourteen vegetable oils--safflower, grape, silybum marianum, hemp, sunflower, wheat germ, pumpkin seed, sesame, rice bran, almond, rapeseed, peanut, olive, and coconut oil--were obtained by using gas chromatography (GC). Saturated (SFA), monounsaturated (MUFA) and polyunsaturated fatty acids (PUFA),...
متن کاملDietary fatty acids.
Fatty acids can be divided into four general categories: saturated, monounsaturated, polyunsaturated, and trans fats. Saturated fatty acids and trans fats are associated with an increased risk of coronary heart disease. Monounsaturated fatty acids and polyunsaturated fatty acids are associated with a decreased risk of coronary heart disease, although these associations are not uniformly support...
متن کاملEvaluation of fatty acid content of some Iranian fast foods with emphasis on trans fatty acids.
Although the disadvantages of trans fatty acids (TFAs) are widely mentioned, limited data are available on the TFAs contents of Iranian foods, including fast foods. The aim of this study was to quantify the amounts of common fatty acids in several fast foods in Iran, with specific focus on TFAs. The most commonly consumed fast foods in Iran: sausage, calbas, hamburgers and pizzas, were randomly...
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ژورنال
عنوان ژورنال: Annals of Nutrition and Metabolism
سال: 1991
ISSN: 1421-9697,0250-6807
DOI: 10.1159/000177683