• The role of the renin-angiotensin system in the control of arterial blood pressure and aldosterone secretion has been studied extensively in homeostasis, hypertensive disease, and edematous states. For many years it has been realized that the availability of effective blocking agents for renin or for angiotensin II might help greatly in the study of this system and might have important value ...

THE circulating renin-angiotensin system plays an important role in blood pressure regulation as well as in fluid and electrolyte balance. Its contribution to cardiovascular homeostasis has been well documented in studies that employ pharmacological or immunological inhibitors." Blockade of the renin-angiotensin system using peptide inhibitors or specific antibodies to renin, angiotensin conver...

Neuroinflammation has been implicated in hypertension, and microglia have been proposed to play an important role in the progression of this disease. Here, we have studied whether microglia are activated within cardiovascular regulatory area(s) of the brain during hypertension, especially in high blood pressure that is associated with chronic activation of the renin-angiotensin-system. In addit...

background: the renin-angiotensin system has an important role in hepatic inflammation and fibrosis. renin-angiotensin system blockade by angiotensinconverting enzyme (ace) inhibitors provides some protective effects against hepatic fibrogenesis. captopril as an ace inhibitor can decrease inflammatory mediators and attenuate hepatic fibrosis in the livers of bile duct ligated (bdl) rats. object...

The renin-angiotensin system (RAS) plays an important role in cardiovascular and renal physiology and disease, and the benefits of angiotensin-converting enzyme inhibitor, angiotensin type 1 receptor blocker, and renin inhibitor therapies are mediated in part by their modification of the levels and actions of angiotensin peptides. Despite its long history, the RAS remains an active area of rese...