Dietary phytosterols inhibit intestinal cholesterol absorption and regulate whole body cholesterol excretion and balance. However, they are biochemically heterogeneous and a portion is glycosylated in some foods with unknown effects on biological activity. We tested the hypothesis that phytosterol glycosides reduce cholesterol absorption in humans. Phytosterol glycosides were extracted and puri...

The inclusion of intact phospholipids in the diet is essential during larval development and can improve culture performance of many fish species. The effects of supplementation of dietary phospholipid from marine (krill) or plant (soy lecithin) sources were investigated in Atlantic salmon, Salmo salar. First feeding fry were fed diets containing either krill oil or soybean lecithin supplying p...

The goal of this study was to formulate and evaluate side effects of transdermal delivery of proniosomal gel compared to oral tolterodine tartrate (TT) for the treatment of overactive bladder (OAB). Proniosomal gels are surfactants, lipids and soy lecithin, prepared by coacervation phase separation. Formulations were analyzed for drug entrapment efficiency (EE), vesicle size, surface morphology...

This study was conducted to investigate the effects of lecithin, mono-glyceride and mono-diglyceride on apparent total tract and ileal nutrient digestibilities in nursery pigs. Twenty [(Landrace x Yorkshire) x Duroc] barrows were surgically fitted with simple T-cannulas. Dietary treatments included 1) CON (basal diet: soy oil), 2) LO (lecithin 0.5%), 3) MO (mono-glyceride 0.5%), 4) MG (mono-gly...

Probiotic formulations containing lecithin phospholipids have been shown to extend their viability. However, the protective effect of and properties mixtures probiotic cells in aqueous media not fully documented. The aim this study was investigate interactions between Bifidobacterium animalis ssp. lactis (Bifido) probiotics lecithin. lecithin-Bifido were dependent on concentration. FTIR Raman s...

Despite of its effective anti-tumour activity,L-Asparaginase has limited clinical application due to the high rate of clinical hypersensitivity. In an attempt to develop a liposomal drug delivery for L-Asparaginase, enzyme loaded liposomes were formulated using soy lecithin, cholesterol and charge inducers by thin film hydration method. The effect of various components of the liposomes includin...