Four different model infant formulae were compared under simulated conditions of the gastrointestinal tract using an in vitro dynamic digestion protocol. These based on whey protein isolate, isolate + lactoferrin, long chain triacylglycerols or medium triacylglycerols. In each four cases, influence and lipid composition their subsequent structural disintegration, proteolysis lipolysis during wa...

This study reports the changes in total cholesterol, triacylglycerols, apolipoproteins A-I, B, C-II and (a) before, directly after and 48 hours after chronic renal dialysis on 46 non-selected patients (20 male, 26 female; time since first dialysis 1-203 months (median 22 months), median age 52 years, range 25-82 years). Thirty six of the 46 patients (17 men and 19 women) suffered from hypertens...

Les matikres grasses sont ajoutCes aux rations des ruminants pour ameliorer l’efficacite d’utilisation de 1’Cnergie B des fins de production. L’intestin gr&le des ruminants posskde une forte capacitC d’absorption des acides gras alimentaires saturCs par l’action des hydrogenases bactkriennes du rumen. La synthkse et la secretion des lipoproteines riches en triacylglycerols (chylomicrons, VLDL) ...

Human promyelocytic leukemia cells (HL-60) undergo differentiation when treated with the tumor promoter, 12-O-tetradecanoylphorbol-13-acetate (TPA). As the primary target for TPA action is membranes, studies were undertaken to determine whether phorbol ester exposure would influence fatty acid metabolism in these cells. In cells incubated with labeled fatty acids for 1 hr, the percentage of dis...