Sivu 1 alkaen 46 tuloksia
Dietary intake of naturally occurring plant sterols is inversely related to serum cholesterol concentrations. Elevated serum cholesterol increases the risk of myocardial infarction (MI), but it is unknown if this can be reduced by dietary intake of naturally occurring plant sterols. Our aim was to
Cellular cholesterol homeostasis is controlled by the sterol-regulatory element binding transcription factors (SREBFs) that are activated by an SREBF cleavage-activating protein (SCAP). SREBF-2 1784G > C single nucleotide polymorphism (SNP, rs2228314) and SCAP 2386A > G variant (rs12487736) are
Although both cholesterol and plant sterols are abundant in our diets, our intestinal epithelial cells selectively and efficiently rid the body of plant sterols. However, a rare mutation in plant sterol excretion in humans results in the accumulation of plant sterols, particularly sitosterol, in the
The aim of this review is to explore the role of mitochondria in regulating macrophage sterol homeostasis and inflammatory responses within the aetiology of atherosclerosis. Macrophage generation of oxysterol activators of liver X receptors (LXRs), via sterol 27-hydroxylase, is regulated by the rate
The risk for heart failure and death after myocardial infarction is abnormally high in diabetic subjects. We and others have shown previously that mitochondrial uncoupling protein 3 (UCP3) improves functional recovery of the rodent heart during reperfusion. Here, we demonstrate that pharmacological
BACKGROUND
The proprotein convertase subtilisin/kexin type 9 (PCSK9) has been confirmed as a major factor regulating cholesterol homeostasis and has low-density lipoprotein receptor (LDLR) independent effects. In addition, the pathogenesis of acute myocardial infarction (AMI) involves lipids
This is a case report of a 19-year-old man who presented with acute myocardial infarction with obstruction of one coronary artery and rapid progression to three vessels in 8 months. He was proved to have sitosterolemia, a rare hereditary disease with plant sterol storing, resulting in juvenile
BACKGROUND
Reduction of serum cholesterol decreases mortality in primary and especially in secondary prevention. We investigated how effectively postmenopausal women with a previous myocardial infarction reduced their serum cholesterol with dietary means by using sitostanol ester rapeseed oil
Relatively few cases of myocardial infarction associated with coronary artery atherosclerosis have been described previously in macaques. In this study the authors report the prevalence and characteristics of coronary artery atherosclerosis and myocardial infarction in 10 rhesus (Macaca mulatta) and
Aim: Danqi Pill (DQP), a Chinese medicine frequently prescribed in China, has been approved to improve cardiac function by regulating cardiac energy metabolism in heart failure (HF) after acute myocardial infarction (AMI) patients. The aim of this study was to explore whether the mechanism of DQP is
BACKGROUND
Cholesterol metabolism is mediated, in part, by the sterol-regulatory element binding proteins (SREBPs) that are activated by a SREBP cleavage-activating protein (SCAP). We examined whether coding variations in the interacting domains of both genes, are related to early-onset MI risk in a
Increased total serum cholesterol and low-density lipoprotein cholesterol concentrations are associated with atherosclerosis and risk for myocardial infarction and stroke. Those who have high cholesterol with other factors that predispose them to cardiovascular disease should be treated with
Coronary artery disease (CAD) is still a major cause of mortality in developed countries, and dyslipidemia is one of its major causes. In an attempt to reduce both mortality and morbidity from CAD, several dietary, pharmacological, and surgical approaches have been used to reduce plasma cholesterol
OBJECTIVE
Plasminogen activator inhibitor type-1 (PAI-1) is a physiologic inhibitor of fibrinolysis and a known determinant of cardiovascular risk. That its expression is stimulated by insulin in HepG2 human hepatoma cells has been shown earlier. Others have found that increased expression of PAI-1