Since 1996, the National Heart, Lung, and Blood Institute-sponsored Women’s Ischemia Syndrome Evaluation (WISE) has been investigating pathophysiological processes underlying ischemic heart disease in women related outcomes. Recent findings have focused on with signs symptoms of ischemia no obstructive coronary arteries (INOCA) their elevated risk for failure preserved ejection fraction (HFpEF)...

Objective(s): Morphine dependence (MD) potently protects heart against ischemia reperfusion (IR) injury through specific signaling mechanisms, which are different from the pathways involved in acute morphine treatment or classical preconditioning. Since opioid receptor density changes post cerebral ischemia strongly correlated with brain histological damage, in the present study, we tried to el...

Background: The aim of the present study was to evaluate how left ventricular twist and torsion are associated with sex between sex groups of the same age.Materials and Methods: In this analytical study, twenty one healthy subjects were scanned in left ventricle basal and apical short axis views to run the block matching algorithm; instantaneous changes in the base and apex rotation angel...

Objective: Several studies have shown that Chichorium intybus L. (C. intybus) which possesses flavonoid compounds has an effective role in treatment of cardiovascular diseases. Contractile dysfunction mostly occurs after acute myocardial infarction, cardiac bypass surgery, heart transplantation and coronary angioplasty. The aim of the present study was to investigate the effect of aqueous extra...

In order to establish a normal, in-series circulation physiologically, very different from the circulation in parallel which the children are born with single ventricle, doctors Fontan and Baudet (2) and Kreutzer (3) concurrently developed surgical treatment of patients with tricuspid atresia to achieve a passive flow through the pulmonary vascular bed (1). Management strategies for patients wi...

Cellular electrophysiological consequences of acute ischemia superimposed on healed myocardial infarction were studied in isolated, coronary-perfused cat left ventricles 2-4 months after ligation of multiple distal tributaries of the left anterior descending and circumflex coronary arteries. Oxygenated Tyrode's solution was perfused through the left anterior descending and circumflex coronary a...

BACKGROUND Cardiovascular disease (CVD) is a strongly emerging problem in developing countries. The documentation and prediction of CVD patterns are important for policy makers if actions are to be taken to curb this problem. We aimed to document the current CVD patterns in Malawi, and associate these patterns to the theory of epidemiologic transition as a means of predicting future CVD pattern...

Restrictive cardiomyopathy (RCM) is a myocardial disorder that usually results from increased myocardial stiffness that leads to impaired ventricular filling. Biventricular chamber size and systolic function are usually normal or nearnormal until later stages of the disease. Affecting either or both ventricles, RCM may cause signs or symptoms of left or right heart failure. Arrhythmias and cond...

objective: oxidative stress damages cells and brings about the pathogenesis of ischemia/reperfusion injury. this study was carried out to investigate the preconditioning and cardio protective potential effects of crocin and vitamin e by the enos and inos express gene in ischemia/reperfusion in rats. material & methods: male rats were divided into seven groups, namely: sham, control group and ex...