نتایج جستجو برای: small dense ldl

تعداد نتایج: 871324  

Journal: :Arteriosclerosis and thrombosis : a journal of vascular biology 1993
J de Graaf J C Hendriks P N Demacker A F Stalenhoef

The influence of different plasma triglyceride concentrations on the heterogeneity of low density lipoprotein (LDL) and on the susceptibility of LDL to copper oxidation was investigated. By density gradient ultracentrifugation, LDL subfractions were isolated from the plasma of 10 normolipidemic control subjects and 12 hypertriglyceridemic patients both before and after clofibrate treatment. In ...

Journal: :Arteriosclerosis, thrombosis, and vascular biology 1999
L Chancharme P Thérond F Nigon S Lepage M Couturier M J Chapman

Abundant evidence has been provided to substantiate the elevated cardiovascular risk associated with small, dense, low density lipoprotein (LDL) particles. The diminished resistance of dense LDL to oxidative stress in both normolipidemic and dyslipidemic subjects is established; nonetheless, the molecular basis of this phenomenon remains indeterminate. We have defined the primary molecular targ...

Journal: :The American journal of cardiology 1995
S J Bredie T W de Bruin P N Demacker J J Kastelein A F Stalenhoef

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...

Journal: :Journal of acquired immune deficiency syndromes 2012
Heiner C Bucher Werner Richter Tracy R Glass Lorenzo Magenta Qing Wang Matthias Cavassini Pietro Vernazza Bernard Hirschel Rainer Weber Hansjakob Furrer Manuel Battegay Enos Bernasconi

OBJECTIVES HIV infection and exposure to certain antiretroviral drugs is associated with dyslipidemia and increased risk for coronary events. Whether this risk is mediated by highly atherogenic lipoproteins is unclear. We investigated the association of highly atherogenic small dense low-density lipoproteins (LDLs) and apolipoprotein B and coronary events in HIV-infected individuals receiving a...

Journal: :Clinical journal of the American Society of Nephrology : CJASN 2012
Julio A Lamprea-Montealegre Brad C Astor Robin L McClelland Ian H de Boer Gregory L Burke Christopher T Sibley Daniel O'Leary A Richey Sharrett Moyses Szklo

BACKGROUND AND OBJECTIVES Altered levels of atherogenic lipoproteins have been shown to be common in mild kidney dysfunction. This study sought to determine the associations between plasma lipids (including LDL particle distribution) and subclinical atherosclerosis measured by the common carotid intima-media thickness (IMT) across levels of estimated GFR (eGFR) and to assess whether inflammatio...

Journal: :Journal of atherosclerosis and thrombosis 2008
Roderick F G J King James P Hobkirk Carlton B Cooke Duncan Radley Paul J Gately

AIM Small dense LDL particles are associated with an increased risk of coronary heart disease and are prevalent in obesity related dyslipidaemia. This study evaluated the effect of weight loss in nine children (BMI 33.4 +/- 8.4 kg.m(-2) and age 15.1 +/- 2.9 years) on LDL peak particle size, and cholesterol concentrations within particular LDL sub-fractions. METHODS Each child undertook fun ba...

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