Search results for "ATHEROSCLEROSIS"

Etude du rôle du récepteur nucléaire CAR, Constitutive Androstane Receptor, dans le métabolisme des lipides et la susceptibilité à l'athérosclérose

2011

The Constitutive Androstane Receptor (CAR) belongs to the subfamily of nuclear receptors NR1. Initially described as an orphan receptor, CAR is activated by a large number of exogenous molecules and acts as a xenosensor. The activation of CAR by these ligands stimulates transcription of phase I, II and III enzymes required for the detoxification and elimination of xenobiotics. Furthermore CAR is also involved in the metabolism of endogenous molecules such as bile acids, bilirubin or thyroid hormones. CAR has recently been the subject of numerous independent studies that have highlighted his involvement in major metabolic pathways including gluconeogenesis, lipogenesis and lipoprotein metabo…

Bioactive effects of citrus flavonoids and role in the prevention of atherosclerosis and cancer

2022

Citrus fruits are the main fruits of the Mediterranean diet and have been long recognized for their beneficial effects on human health. Observational studies have shown a significant association between dietary flavonoid intake and reduced risk of cardiovascular and malignant diseases. The beneficial effects of citrus fruits on human health appear to be due to their high content in vitamins, minerals and fibers. In particular, the antioxidant and anti-inflammatory activities have been indicated as some of the mechanisms through which citrus fruits may thwart the development of chronic degenerative diseases such as atherosclerosis and cancer. This review would critically examine the results …

Prediction of cardio- and cerebro-vascular events in patients with subclinical carotid atherosclerosis and the metabolic syndrome.

2009

Prediction of cerebrovascular and cardiovascular events in patients with subclinical carotid atherosclerosis: the role of C-reactive protein.

2009

Markers of inflammation are strong predictors of subclinical and clinical atherosclerosis in women with hypertension

2009

ATHEROGENETIC MECHANISM AND MORPHOLOGIC CHARACTERISTIC OF ATHEROSCLEROTIC LESIONS IN DIFFERENT LOCATIONS-ARE THEY IDENTICAL?

2005

Effects of dark chocolate on cardiovascular risk

2010

Expression of inflammation-related genes in human atherosclerotic plaques

2010

Aims: Atherosclerosis is an inflammator y disease which molecular mechanisms are not been completely investigated. Our aim is to perform a wide expression study of inflammation related genes in human atherosclerotic plaques. Methods: The Human Inflammation Array (Applied Biosystems) was used to perform the mRNA quantification of 92 inflammation-related genes in 12 atherosclerotic plaques, their respective adjacent regions (with a lower grade lesion) and 7 healthy ar teries. The principle of the array is the real-time PCR amplification with a TaqMan probe specific for each gene. Data analysis was performed with SDS 2.3 software with the comparative Ct method using the gene beta-2-microglobulin as h…

Bempedoic acid as adjunct for traditional lipid-lowering therapy in patients with hyperlipidaemia

2020

Statin therapy has been the cornerstone for the reduction of cholesterol and circulating low-density lipoprotein (LDL) in patients with cardiovascular diseases. However, statin monotherapy has disadvantages attributable to myopathies and to the insufficient cholesterol reduction observed in some patients. There is a need for new well-tolerated therapies for lowering LDL. This review will focus on bempedoic acid in combination with traditional statin therapy or other lipid-lowering agents and its emerging role in LDL-C lowering. Bempedoic acid is also a viable alternative for reducing LDL cholesterol in the treatment of some patients suffering from heterozygous familial hypercholesterolemia.

The clinical significance of small, dense low-density lipoproteins

2006

Peak size of low-density lipoproteins (LDL) in humans does not show a normal, but a bimodal distribution and can be separated into two phenotypes, that differ in size, density, physicochemical composition, metabolic behavior, and atherogenicity. These phenotypes have been assigned as pattern A when larger, more buoyant LDL and pattern B when smaller, more dense LDL predominate. Small dense LDL correlates negatively with plasma HDL levels and positively with plasma triglyceride concentrations and is associated with the metabolic syndrome and increased risk for cardiovascular disease. LDL size seems to be an important predictor of cardiovascular events and progression of coronary heart diseas…