Freshly prepared rat testicular membranes bind iodinated rat high density lipoprotein (HDL) with high affinity (Kd = 32 microgram of HDL protein/ml). This high density lipoprotein binding differs from low density lipoprotein binding by cultured human fibroblast cells in two ways; it is not affected by Ca2+ or ethylenediaminetetraacetic acid, and it is not sensitive to pronase and trypsin. Testi...

BACKGROUND AND PURPOSE Elevated low density lipoprotein and reduced high density lipoprotein cholesterol may increase the risk of atherothrombotic brain infarction, but the metabolic mechanisms accounting for this relation are poorly understood. METHODS The kinetic parameters of low density and high density lipoprotein were studied in nine subjects with atherothrombotic brain infarction or id...

We have carried out a cross-sectional multivariate analysis of serum and lipoprotein lipid levels in white persons from an industrial population. Very low density lipoprotein triglyceride level was independent of ethanol consumption but increased with adiposity and cigarette smoking and decreased with coffee-tea drinking. Concomitant age variation in indices of adiposity accounted for only a sm...

OBJECTIVE To study the correlation between Non-high-density lipoprotein and low-density lipoprotein cholesterol in patients with Type 2 diabetes mellitus and the proportion of patients achieving Adult Treatment Panel III recommended goals. METHODS The cross sectional study was conducted at the Diabetic Clinic, Aga Khan University Hospital, Karachi. Data of Type 2 diabetes mellitus patients wh...

For 26 months, we fed baboons a high saturated fat, high cholesterol diet that contained very low concentrations of four common pesticides (chlordane, parathion, diazinon, and carbofuran). We detected no effect of pesticides on body weight, serum lipid, or lipoprotein cholesterol concentrations, or experimental atherosclerosis. We then examined the associations of serum lipid and lipoprotein ch...

The dyslipidemia associated with hypopituitarism may contribute to increased vascular mortality. The atherogenic potential of lipoproteins is determined not only by concentration but also by their composition. We therefore studied very low-density lipoprotein composition and apolipoprotein B kinetics in 16 hypopituitary subjects and 16 controls. Hypopituitarism was associated with reduced high-...

Objective: Literature has confirmed the pathogenic role of cadmium (Cd) and its exposure in the induction of dyslipidemia implicated in the development and increasing incidence of cardiovascular diseases. The current study explored whether polyphenolics isolated from virgin coconut oil (VCO) prevent Cd-induced dyslipidemia and investigate the underlying mechanism of action, in rats. Materials a...

Oxidized low-density lipoprotein is known as an important factor in the development of atherosclerosis. The introduction of a sensitive procedure for the determination of oxidized low-density lipoprotein in human circulating plasma using a monoclonal antibody recognizing oxidized phosphatidylcholines has opened new fields of research based on in vivo oxidized low-density lipoprotein. The plasma...

background: cholesteryl ester transfer protein (cetp) plays a main role in high-density lipoprotein metabolism. cetp gene possesses several single nucleotide polymorphisms which have been associated with plasma high-density lipoprotein cholesterol (hdl-c) concentrations. the aim of this study was to determine the association of cetp -629c/a and i405v polymorphisms with coronary artery disease (...