An anomaly in the plasma proteins of patients with multiple sclerosis detectable on SDS-PAGE has been reported. The molecular weight of the anomaly was the same as the phospholipid transfer protein. A metabolic protein was involved in lipid homeostasis and remodeling of the high density lipoproteins. We have identified the anomaly as the phospholipid transfer protein by western blot using antip...

A highly purified protein that facilitates the exchange and net mass transfer of cholesteryl ester (CE), and triacylglycerol (TG), and the transfer of phosphatidylcholine (PC), between plasma lipoproteins was isolated from the d-1.21-1.25 g/ml plasma fraction. Transfer activities showed similar distributions through ultracentrifugation, phenyl-Sepharose, DEAE-Sepharose, CM-cellulose, and hydrox...

background: we studied the effects of high protein (hp) and balanced diets (bds) on lipid profiles, and high‑sensitive c‑reactive protein (hs‑crp) levels in obese and overweight women. methods: in a parallel designed randomized controlled clinical trial, 60 healthy women with body mass index ≥25 kg/m2, aged 20–46 years, enrolled in an 8‑week investigation at aerobic clubs. they were categorized...

A basic 9-kD protein was purified from seeds of radish (Raphanus sativus L.). The 43 amino-terminal amino acids show extensive sequence identity with nonspecific lipid transfer proteins from other plant species. The radish seed nonspecific lipid transfer protein-like protein inhibits the growth of several fungi in vitro.

The plasma lipoproteins are continuously remodeled during their transit through the plasma compartment, owing to the action of lipid metabolizing enzymes and lipid transfer processes. These activities have a major effect on the composition, size, and concentration of the lipoproteins. Lipid transfer processes involving neutral lipids and phospholipids are mediated by specialized plasma proteins...

A Förster resonance energy transfer-based fusion and transfer assay was developed to study, in model membranes, protein-mediated membrane fusion and intermembrane lipid transfer of fluorescent sphingolipid analogs. For this assay, it became necessary to apply labeled reporter molecules that are resistant to spontaneous as well as protein-mediated intermembrane transfer. The novelty of this assa...