Aim: To evaluate the effect of Enalapril on blood glucose level in normal rats and interaction with the oral anti-diabetic drugs in Alloxan-induced diabetic rats. Method: The rats were classified into nine groups (n = 6).The Group I –II were normal and Group III –IX were diabetic. The experimental diabetes in rats was induced by intra-peritoneal injection of Alloxan monohydrate (135 mg/kg body ...

Background Renal vasoconstriction, oxidative stress, endothelial dysfunction, and apoptosis are the major causes of contrast-induced nephropathy (CIN). The aim of this study was to evaluate the protective effects of enalapril maleate and folic acid tablets on CIN in diabetic rats. Methods Thirty-two Sprague-Dawley rats were divided into four groups: CIN (C), CIN + enalapril maleate (CE), CIN ...

BACKGROUND Angiotensin-converting enzyme (ACE) inhibitors are capable of reducing proteinuria and microalbuminuria with preservation of renal function in diabetic and non-diabetic renal disease. We designed a study investigating the effect of enalapril on the protection of renal function in autosomal dominant polycystic kidney disease (ADPKD). METHODS We studied 61 normotensive and 28 hyperte...

Burn injury and sepsis produce acute gastrointestinal derangements that may predispose patients to bacterial translocation. We studied the effects of enalapril, an angiotensin converting enzyme inhibitor (ACEI), on gastrointestinal anatomic alterations, bacterial translocation, and related mortality during gut-derived sepsis in burned mice that had received a prior bacterial challenge. BALB/c m...

AIMS Left ventricular hypertrophy (LVH) is the most frequent cardiac complication in chronic renal disease. Previous studies implicate elevated serum phosphorus as a risk factor for LVH. METHODS We treated 5/6 nephrectomized rats with enalapril or enalapril + sevelamer carbonate for 4 months to determine if sevelamer carbonate had an additional beneficial effect on the development of LVH and ...

Although angiotensin converting enzyme inhibitors and alpha 1-blockers have been reported to improve insulin sensitivity, their mechanisms of action have not been elucidated. To investigate the role of kinins in insulin sensitivity, we treated 4-week-old spontaneously hypertensive rats with either an angiotensin converting enzyme inhibitor (enalapril), an alpha 1-blocker (doxazosin), or an angi...

Angiotensin-converting enzyme (ACE) inhibitors ameliorate the progression of renal disease. In combination with vitamin D receptor activators, they provide additional benefits. In the present study, uremic (U) rats were treated as follows: U+vehicle (UC), U+enalapril (UE; 25 mg/l in drinking water), U+paricalcitol (UP; 0.8 μg/kg ip, 3 × wk), or U+enalapril+paricalcitol (UEP). Despite hypertensi...

BACKGROUND Angiotensin converting enzyme (ACE) inhibitors cause coughing in 5-10% of patients, but the exact mechanisms of this effect are still unclear. In the airways ACE degrades substance P so the cough mechanism may be related to this peptide. METHODS Nine patients who developed a cough and five patients who did not develop a cough when taking the ACE inhibitor enalapril (2.5 or 5.0 mg/d...

Relaxin is a naturally occurring peptide hormone that mediates systemic hemodynamic and renal adaptive changes during pregnancy and abrogates aberrant scar tissue formation (fibrosis) in diverse pathogeneses. However, its efficacy relative to renin–angiotensin system blockade, the most effective antifibrotic strategy currently available, is not known. We compared the individual versus combined ...

BACKGROUND Recent reports suggest that existing antihypertensive agents may not have sufficient efficacy to control blood pressure (BP) in many patients. Omapatrilat, an agent under development, has been shown to have significantly greater antihypertensive efficacy than existing agents, but may also carry increased risk of angioedema. We compared the efficacy and safety of omapatrilat to a repr...