OBJECTIVES To evaluate the efficacy and safety of losartan and enalapril in pediatric kidney transplant recipients. MATERIALS AND METHODS A retrospective review was performed in 31 pediatric kidney transplant recipients who were treated with losartan (50 mg/d, oral) for 1 to 6 months because of mild hypertension and persistent proteinuria. All patients were treated concurrently with enalapril...

Purpose: SARS-CoV-2 infection is associated with substantial mortality and high morbidity. This study tested the effect of angiotensin II type I receptor blocker, losartan, on replication inhibition papain-like protease virus. Methods: The dose-dependent inhibitory in concentrations from 1μM to 100μM as determined by quantitative cell analysis combining fluorescence microscopy, image processing...

there are controversial reports about the effect of captopril on pain modulation. also while captopril may potentiate morphine analgesia, enalapril has not such an effect and interaction of morphine with angiotensin ii receptor antagonists and other angiotensin converting enzyme inhibitors has not been studied yet. therefore, this study was designed to assess the effect of captopril, lisinopril...

conclusions it may be concluded that combination of losartan with higher dose of va decreases ischemic markers and lipid peroxidation and augments endogenous antioxidant and hence, protects myocardium against i/r-induced oxidative stress injuries. results there was a more significant decrease in the levels of ldh, cpk, ck-mb, and mda as well as increase in the levels of sod, cat and gpx in grou...

introduction: nicotinamide adenine dinucleotide phosphate (nadph) oxidase-2 (nox2) is one of the predominant sources of ros production during myocardial ischemia-reperfusion and can be induced by angiotensin ii. the evidence suggests that pharmacological blockers of renin-angiotensin system can exert direct tissue effects independent of their ability to regulate blood pressure. the mechanism(s)...

Objective(s): Resistin, as a 12.5 kDa cysteine-rich polypeptide, is expressed in hypothalamus and regulates sympathetic nerve activity. It is associated with obesity, metabolic syndrome and cardiovascular diseases. In this study, we investigated the neural pathway of cardiovascular responses induced by injection of resistin into paraventricular nucleus (PVN) with rostr...

As some of the renin–angiotensin–aldosterone system (RAAS)-dependent mechanisms underlying cognitive performance modulation could include oxidative balance alterations, in this study we aimed to describe potential interactions between RAAS modulators (Losartan and Ramipril) stress a typical model memory impairment. In study, 48 white male Swiss mice were divided into six groups received (oral a...

UNLABELLED Losartan is an orally active, nonpeptide, selective angiotensin subtype 1 (AT1) receptor antagonist. It provides a more specific and complete blockade of the actions of angiotensin II than renin or ACE inhibitors. Short term (up to 12 weeks' duration) clinical trials have shown losartan to be as effective at lowering blood pressure (BP) [causes a decrease in BP < or = 26/20 mm Hg] in...

Rheumatoid arthritis (RA) is an autoimmune inflammatory disease characterized by joint infiltration and bone damage. The aim of the present study was to evaluate the beneficial effects of losartan in adjuvant-induced arthritis (AIA). Arthritis was induced in rats by subcutaneous injection of 0.2ml of Complete Freund’s adjuvant (CFA) in the planter surface of the hind paw. Arthritic rats were al...