BACKGROUND Menopausal health in our environment has received little attention. As an independent risk factor for dyslipidaemia, the degree and pattern of derangement, though difficult to assess may adversely affect the cardiovascular health of our women. OBJECTIVES To estimate the serum lipid profile and the atherogenic index of plasma in normal post menopausal women. METHODS This is a cros...

the non-enzymatic glycation of low density lipoprotein (ldl) is a naturally occurring chemical modification of apolipoprotein b as a result of condensation between lysine residues and glucose. glycated ldl is poorly recognized by ldl receptors and initiates different processes that can be considered proatherogenic. thus, ldl glycation may contribute in the increased atherosclerotic risk of pati...

objective(s):resveratrol (res) is a polyphenol compound that has been shown a promising cardioprotective effect. however, some reports have yielded conflicting findings. herein, we investigated the anti-atherosclerotic effects of res in apolipoprotein e (apo e)-deficient mice on a high cholesterol diet. materials and methods: firstly, atherosclerosis was induced by feeding a high cholesterol di...

Young chickens were administered L-[(3)H]leucine and after 10 or 30 min the livers were removed and fractioned into rough (RER) and smooth (SER) endoplasmic reticulum fractions and into light, intermediate, and heavy golgo cell fractions. The labeled high density lipoprotein (HDL), contained within these intracellular organelles was isolated either by immunoprecipitation using rabbit antiserum ...

centrifugation restored these increases when included in the heparin-containing medium at concentrations of 10-8Opg of protein/ml. The ability of heparin to stimulate the release of lipoprotein lipase from human adipose tissue in vitro has been demonstrated by several groups of workers (Elkeles, 1974). That this release can be closely correlated with triacylglycerol clearance provided further e...

ABSTRACI Young chickens were administered L-[SH]leucine and after 10 or 30 min the livers were removed and fractionated into rough (RER) and smooth (SER) endoplasmic reticulum fractions and into light, intermediate, and heavy Golgi cell fractions. The labeled high density lipoprotein (HDL), contained within these intracellular organelles was isolated either by immunoprecipitation using rabbit a...

Objective: Tea, camellia sinensis, which is used as a popular beverage in Iran, may reduce the risk of cardiovascular diseases suchas coronary heart disease (CHD). In this investigation, we studied the effect of Iranian black and green tea on serum and liver lipid profile which is closely associated with obesity and many cardiovascular diseases. Materials and Methods: 24 male adult Wistar rats...

1. Increased blood or plasma viscosity has been observed in almost all conditions associated with accelerated atherosclerosis. Cognizant of the enlarging body of evidence implicating increased viscosity in atherogenesis, we hypothesize that the effects of low-density lipoprotein and high-density lipoprotein on blood viscosity correlate with their association with risk of atherosclerosis. 2. Blo...

Male Macaca nemestrina were studied in an experiment with a 2 x 2 factorial design. Diets contained low vs high cholesterol levels (0.3 vs 1.0 mg/Kcal) and no ethanol or ethanol, as 36% of the calories substituted isocalorically for carbohydrate. After receiving their diets for 18 months, the monkeys had blood samples drawn for lipoprotein analyses, and then were killed for evaluation of the ex...