The renin-angiotensin-aldosterone system (RAAS) is a regulator of blood pressure and cardiovascular function, currently being researched due to COVID-19.

I would like to respond to 2 statements in the commentary by Quinn and colleagues.[1][1] Angiotensinogen is produced mainly in the liver and fat cells, in response to poor perfusion, and acts as a pro ...

ACE inhibitors work by interfering with the body's renin-angiotensin-aldosterone system (RAAS) ... Angiotensinogen, synthesized in the liver, is the main substrate for renin.

Physiology of the Renin-Angiotensin-Aldosterone System and Its Pathophysiologic Role in Some Forms of Hypertension. An extensive literature regarding this system is available, and its detailed ...

When you have high blood pressure, also called hypertension, finding the reason for it can help you get the right treatment.A renin test can shed light on what’s happening in your body. Your ...

Patients with elevated baseline plasma renin activity levels had a twofold increased risk of total or cardiovascular mortality compared with those with low levels, and the strength of the ...

We evaluated the renoprotective effects of dual blockade of the renin−angiotensin− ... In 2002, Nguyen et al. 39 discovered a (pro)renin receptor that was detected in the brain, heart, liver ...

Renin–angiotensin system (RAS) inhibitors — including angiotensin-converting–enzyme (ACE) inhibitors and angiotensin-receptor blockers (ARBs) — slow the progression of mild or moderate ...

Background Altitude training produces advantages over sea level training, but athletes require acclimatization to avoid discomfort or mountain sickness, in which the blood pressure control is ...