scholarly journals Ultra‐endurance exercise differentially affects highly unsaturated fatty acid composition in cheek cells and serum phospholipids

2013 ◽  
Vol 27 (S1) ◽  
Author(s):  
Brittanie M Volk ◽  
Laura J Kunces ◽  
Brian R Kupchak ◽  
Martin D Hoffman ◽  
Stephen D Phinney ◽  
...  
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Endurance Exercise ◽  
Unsaturated Fatty Acid ◽  
Highly Unsaturated Fatty Acid ◽  
Ultra Endurance ◽  
Serum Phospholipids

scholarly journals Unsaturated fatty acid composition in serum phospholipids in patients in the acute phase of myocardial infarction

2019 ◽  
Author(s):  
Aleksander Siniarski ◽  
Paweł Rostoff ◽  
Radosław Rychlak ◽  
Krzysztof Krawczyk ◽  
Renata Gołębiowska-Wiatrak ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Acute Phase ◽  
Unsaturated Fatty Acid ◽  
Serum Phospholipids

scholarly journals Vegetable oils affect the composition of lipoproteins in sea bream (Sparus aurata)

2006 ◽  
Vol 96 (5) ◽  
pp. 830-839 ◽  
Author(s):  
Maria José Caballero ◽  
Bente E. Torstensen ◽  
Lidia Robaina ◽  
Daniel Montero ◽  
Marisol Izquierdo
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Fish Oil ◽  
Acid Composition ◽  
Vegetable Oils ◽  
Unsaturated Fatty Acid ◽  
Fatty Acid Content ◽  
Highly Unsaturated Fatty Acid ◽  
Dietary Fatty Acid ◽  
Sea Bream

The aim of the present study was to determine the influence of the dietary fatty acid profile on the lipoprotein composition in sea bream fed different vegetable oils. Six experimental diets were formulated combining fish oil with three vegetable oils (soybean, rapeseed, linseed) in order to obtain 60–80 % (w/w) fish-oil replacement. VLDL, LDL and HDL in plasma samples were obtained by sequential centrifugal flotation. The lipid class, protein content and fatty acid composition of each lipoprotein fraction were analysed. HDL was the predominant lipoprotein in sea bream plasma containing the highest proportion of protein (34 %) and phosphatidylcholine. LDL presented a high content of cholesterol, whereas triacylglycerol comprised a larger proportion of VLDL. The lipid class of the lipoprotein fractions was affected by the dietary vegetable oils. Thus, a high dietary inclusion of soyabean and linseed oil (80 %) increased the cholesterol in HDL and LDL in comparison to fish oil. Similarly, the triacylglycerol concentration of VLDL was increased in fish fed 80 % soyabean and linseed oils owing to the lown-3 highly unsaturated fatty acid content of these diets. Lipoprotein fatty acid composition easily responded to dietary fatty acid composition. VLDL was the fraction more affected by dietary fatty acid, followed by LDL and HDL. Then-3 highly unsaturated fatty acid content increased in the order VLDL less than LDL and less than HDL, regardless of dietary vegetable oils.

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