background: early diagnosis of albuminuria and the prevention of its progression to macroalbuminuria and diabetic nephropathy are crucial. angiotensin converting enzyme inhibitors (aceis) and antagonists of angiotensin ii receptors type i (arbs) are currently used as first-line treatment for albuminuria in these patients. the present study was conducted to assess the efficacy of addition of spi...

Literature data on the role of renin-angiotensin-aldosterone system in pathogenesis arterial hypertension and angiotensin-converting enzyme inhibitors treatment have been given.The is central element controlling body's water-salt balance blood pressure. The main effector link renin-angiotensin angiotensin II, which causes vasospasm, activates heart contraction, inhibits production bradykinin, p...

purpose it is well known that the effects of exercise training gives inter individual differences which might be due to genetic diversity. this study aims to explore the probable relation between angiotensin converting enzyme (ace) alleles and physical fitness parameters in elite athletes. methods twenty-nine national level indian army triathletes who volunteered for the study were taken as sub...

results the ace inhibitory activities of hydroalcoholic extracts were as follows; m. vulgare > n. jatamansi > p. ferulacea. the least ic50 value was related to the hydroalcoholic extract of m. vulgare (0.791 mg/ml). the ic50 values of n. jatamansi and p. ferulacea were 2.147 and 4.057 mg/ml, respectively. conclusions the results supported the traditional antihypertensive use of these plants, es...

Angiotensin-converting enzyme (ACE) plays an important role in regulating blood pressure the body by converting angiotensin-I into angiotensin-II. It is basic component of Renin angiotensin aldosterone system (RAAS), imbalance RAAS may leads to many cardiovascular and renal diseases. There are marketed available drugs for inhibition ACE, but prolonged use some cause progressive side effects. Re...

The article is a review of publications concerning historical perspectives the renin-angiotensin system. discovery its components presented in chronological order, beginning with initial identification renin and proceeding to subsequent discoveries angiotensin-converting enzyme 2, angiotensin- (1-7), Mas receptor.
 This paper presents modern classification system, dividing it into classica...

Angiotensin II stimulates prostaglandin release in blood vessels via activation of angiotensin receptors present in endothelium, vascular smooth muscle cells, or both. We evaluated the response of angiotensin II, angiotensin I, and [des-Phe8] angiotensin II [angiotensin-(1-7)] on prostaglandin release in porcine aortic endothelial cells. Incubation of cell monolayers with angiotensin I and angi...