Age-Related Changes in Fatty Acid Composition in Muscles.
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چکیده
منابع مشابه
Age-related changes in phospholipid fatty acid composition and monoaminergic neurotransmission in the hippocampus of rats fed a balanced or an n-3 polyunsaturated fatty acid-deficient diet.
The influence of aging (2, 6, 12, and 24 months) on hippocampal lipid composition and neurochemical markers (endogenous noradrenaline, serotonin levels, monoamine oxidase (MOA) activities) was studied in rats fed a control or an n-3 polyunsaturated fatty acid (PUFA)-deficient diet. The n-3 PUFA deficiency reduced the 22:6 (n-3) level, compensated by the increase in 22:5 (n-6). However, the diff...
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Sphingogalactolipids (galactocerebrosides and sulfatides) have been isolated in almost quantitative yields from normal human nervous tissue (mostly brain) at different ages and their fatty acid compositions have been determined by gas-liquid chromatography. The ratio of hydroxy acids to normal acids increased slightly during myelination and then remained rather constant; in adults the ratio for...
متن کاملAge-related changes in the retinal capillaries and the fatty acid composition of retinal tissue of normal and essential fatty acid-deficient rats.
Changes with time in the relative proportion of intramural pericytes and endothelial cells in capillaries of the retina ivere examined in essential fatty acid-deficient rats and their safflower oil-supplemented controls. The ratio of pericytes to endothelial cells rose, approaching a maximum value near unity only at about 9 months past weaning. The changes were identical in both groups. In the ...
متن کاملEvaluation of Changes in Fatty Acid Composition in Three Different Varieties of Olives During the Course of Maturation
ABSTRACT: Olives belong to the family of olea europaea L. is a popular fruit tree. The fruit and the oil extracted from it is consumed worldwide particularly in the Mediterranean regions. In this study changes in the fatty acid composition of the oil extracted from olive fruit during the course of maturation is investigated. This work is concerned with the best harvesting point when oleic acid ...
متن کاملChanges in Fatty Acid Composition during Preparative Thin-layer Chromatography.
n Thin-layer chromatography (TLC) is being used increasingly for the separation of the lipid classes (1, 2) prior to the analysis of their fatty acids by gas-liquid chromatography (GLC). Malins and Mangold (3) have described the separation of the methyl esters of fatty acids of menhaden oil from other lipid constituents and stated “the gas chromatogram of the total methyl ester fraction agreed ...
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ژورنال
عنوان ژورنال: The Tohoku Journal of Experimental Medicine
سال: 2001
ISSN: 0040-8727,1349-3329
DOI: 10.1620/tjem.195.115