what is the role of aldosterone in kidney function
Aldosterone and Renin-Angiotensin system of kidney function. The renin-angiotensin system will not only assist to increase filtration of the glomerular, but can also affect the adrenal secretion of aldosterone, which will help to bring the low systemic blood pressure up to normal.ldosterone is secreted by the adrenal glands when the level of the potassium in the blood is increased, as well as the self-regulatory action of the kidneys by means of the renin-angiotensin system.