Artery Research

Background: Pulse wave analysis from a brachial cuff permits ambulatory measurements of pulse wave velocity (PWV) and central blood pressure parameters. The diurnal variation of PWV in type 2 diabetes is unknown. Methods: We evaluated the Arteriograph24 which is a brachial cuff based equipment for estimating...

Background: Arterial stiffness—a risk factor for cardiovascular diseases—is more frequently observed in obese men. Moreover, the male sex hormone testosterone has an anti-atherogenic effect. Serum testosterone levels are found to be lower in obese men than in age-matched normal-weight men. However, the...

Background: We explored the relationship between QRS characteristics and myocardial phenotype by delayed-enhancement cardiac magnetic resonance (DE-CMR) in patients with coronary heart disease (CHD). Methods and results: Eighty five consecutive patients with CHD that were referred for DE-CMR evaluation...

Background: Coronary Wave Intensity Analysis (cWIA) is a technique capable of separating the effects of proximal arterial haemodynamics from cardiac mechanics. Studies have identified WIA-derived indices that are closely correlated with several disease processes and predictive of functional recovery...

Selective eating and hyperphagia are frequently encountered in individuals with autism spectrum disorder (ASD). They may increase arterial stiffness, a risk factor for cardiovascular disease, via excessive sodium intake, nutritional deficiency, and obesity. Therefore, primary prevention of cardiovascular...

Background: Modest elevations in plasma low-density lipoprotein (LDL)-cholesterol have been shown to confer a significant increase in cardiovascular risk. Endothelin (ET)-1 is a vasoconstrictor peptide with proatherogenic properties. The experimental aim of this study was to determine whether ET-1 system...