BACKGROUND Approximately 7% of American adults have severe hypercholesterolemia (untreated low-density lipoprotein [LDL] cholesterol ≥190 mg/dl), which may be due to familial hypercholesterolemia (FH). Lifelong LDL cholesterol elevations in FH mutation carriers may confer coronary artery disease (CAD) risk beyond that captured by a single LDL cholesterol measurement. OBJECTIVES This study ass...

C-reactive protein (CRP), an acute-phase reactant, is present in atherosclerotic human arterial intima in association with lipids. In the present work we studied interactions between CRP and LDL on microtitre wells, where either CRP or LDL was immobilized. LDL was modified by vortex-mixing, oxidation, or by lipolysis with phospholipase A(2) or with sphingomyelinase or a combination of trypsin a...

The study was devoted to the of prevalence hypercholesterolemia (hyper-Chol) and low density lipoproteins (hyper-LDL-C) against background abdominal obesity (AO) in a population aged 25–44 years Novosibirsk. Material methods . A crosssectional survey Novosibirsk (Russia) carried out. 1415 people were examined, including 670 men (47.3 %) 745 women (52.7 %), pregnant or being on maternity leave n...

We evaluated in a double-blind, placebo-controlled, randomized trial of 45 well-defined patients with familial combined hyperlipidemia, the effect of gemfibrozil (1,200 mg/day) or simvastatin (20 mg/day) on apolipoprotein-B (apo-B)-containing lipoproteins, low-density lipoprotein (LDL) subfraction profile, and LDL oxidizability. Although both drugs reduced plasma cholesterol and triglyceride co...

BACKGROUND Low-density lipoprotein (LDL) cholesterol and chronic kidney disease (CKD) are both well-known risk factors for cardiovascular disease. However, few studies have examined the associations between LDL cholesterol and CKD. METHODS In the present study, we investigated the associations between LDL cholesterol and CKD using medical check-up data from 2,449 Japanese men and 1,448 Japane...

Oxidative modification of low density lipoproteins (LDL) has been shown to cause accelerated degradation of LDL via the scavenger receptor pathway in cultured macrophages, and it has been proposed that this process might lead to cholesterol accumulation in macrophages in the arterial wall in vivo. However, oxidation of LDL is accompanied by a substantial reduction in LDL total cholesterol conte...

The associations between dietary cholesterol and heart disease are highly controversial. While epidemiological studies and clinical interventions have shown the lack of correlation between cholesterol intake and cardiovascular disease (CVD) risk, there is still concern among health practitioners and the general population regarding dietary cholesterol. In this review, several clinical studies u...

Interferons have been shown to lower low density lipoprotein (LDL) cholesterol concentrations by 20-50%. To evaluate the effect of interferons on LDL metabolic behavior in individuals with normal and mildly elevated LDL cholesterol levels, autologous LDL labeled with 125I was administered to subjects at baseline and during interferon treatment. Interferon beta serine (IFN-beta serine) was admin...