Levels of conjugated dienes of fatty acids (first peroxidation product) in relation to their substrates and promotors (triacylglycerols, homocysteine, iron) as well as to their inhibitors (essential antioxidative vitamins) were assessed in a vegetarian group (n=24) and compared with subjects on a mixed diet (traditional nutrition, n=24). Positive significant linear correlation between conjugate...

The triacylglycerol content of chylomicrons and VLDL (very-low-density lipoprotein) compete for the same lipolytic pathway in the capillary beds. Although chylomicron triacylglycerols appear to be the favoured substrate for lipoprotein lipase, VLDL particles compete in numbers. Methods to quantify the specific triacylglycerol removal from VLDL and chylomicrons may involve endogenous labelling o...

Abstract Fatty acids (FA) in lake zooplankton are largely provided by dietary FA and affected taxonomic composition of zooplankton, temperature, other environmental conditions. However, the extent to which retained and/or bioconverted remains unclear. In this study, we examined how (seston), temperature physico‐chemical variables (i.e., concentrations chlorophyll a , dissolved organic carbon, n...

Abstract This work has developed an optimized workflow for the targeted analysis of triacylglycerols (TAGs) in milk by liquid chromatography coupled with a Q-Exactive Orbitrap mass spectrometer. First, effects resolution (17,500; 35,000; 70,000; 140,000) and automatic gain control target (AGC, from 2×10 4 , 5 1×10 6 3×10 ) have been goal to minimize injection time, maximize number scans, error....