Purpose: To investigate the protective effect of irbesartan against type 2 diabetic nephropathy (T2DN), and mechanism involved.Methods: Wistar rats (n = 48) were used in this study. Diabetes mellitus (DM) was established via injection streptozotocin (STZ). Thereafter, DM randomly divided into (DN) group group, with 16 each group. Rats control 16) received normal saline place irbesartan.Results:...

OBJECTIVES The metabolic syndrome is a cluster of cardiovascular risk factors leading to an increased risk for the subsequent development of diabetes and cardiovascular morbidity and mortality. Blocking the renin-angiotensin system has been shown to prevent cardiovascular disease and delay the onset of diabetes. Irbesartan is an angiotensin receptor blocker (ARB) which has been shown to possess...

OBJECTIVE Defective intracellular antioxidant enzyme production (IAP) has been demonstrated in adults with diabetic nephropathy. The objective of this study was to evaluate the effects of irbesartan, an angiotensin II receptor antagonist, on IAP in adolescents and young adults with type 1 diabetes and early signs of retinopathy and nephropathy. RESEARCH DESIGN AND METHODS This prospective, ma...

UNLABELLED Experimental studies suggested that statins attenuate vascular AT1 receptor responsiveness. Moreover, the augmented excessive pressor response to systemic angiotensin II infusions in hypercholesterolemic patients was normalized with statin treatment. In 12 hypercholesterolemic patients, we tested the hypothesis that statin treatment attenuates angiotensin II-mediated vasoconstriction...

BACKGROUND Guidelines for the management of hypertension recommend the use of drugs with different mechanisms of action in antihypertensive regimens that include single-pill fixed-dose combinations of medications. There is some controversy regarding which single-pill fixed-dose combinations of angiotensin II type 1 receptor blockers (ARBs) and calcium channel blockers (CCBs) are effective at re...

Patients with diabetes are often treated with a statin for hyperlipidaemia and an ACE (angiotensin-converting enzyme) inhibitor or angiotensin receptor antagonist for hypertension or albuminuria. These drugs may also exert beneficial metabolic effects, causing improved glucose tolerance in patients. Gender-related differences have also been observed in the clinical responsiveness to these drugs...

BACKGROUND Activation of the renin-angiotensin system (RAS) may contribute to the development of alcoholic cardiomyopathy. We evaluated the effect of angiotensin II (Ang II) type 1 receptor (AT1) blockade on the development of alcoholic cardiomyopathy. METHODS AND RESULTS We serially evaluated left ventricular (LV) and cardiomyocyte function and the RAS over 6 months in 3 groups of instrument...

BACKGROUND We aimed to assess the effects of irbesartan and nebivolol on the left atrium (LA) volume and deformation in the patients with mild-moderate hypertension. PATIENTS AND METHODS The study comprised of 160 patients (mean age: 55.6±9.6 years), who had Stage 1 or 2 hypertension according to the European Society of Cardiology (ESC) and have not been receiving antihypertensive therapy. Th...