Kidney Hormones And Functions. Some important hormones are produced in the kidneys. Erythropoietin epo erythropoietin is a glycoprotein it acts on the bone marrow to increase the production of red blood cells stimuli such as bleeding or moving to high altitudes where oxygen is scarcer trigger the release of epo.

The kidneys also produce hormones that affect the function of other organs. Other hormones produced by the kidneys help regulate blood pressure and control calcium metabolism. For example they convert a precursor of vitamin d to its active form calcitriol.
It plays a key role in the production of red blood cells in the bone marrow.
Erythropoietin epo erythropoietin is a glycoprotein it acts on the bone marrow to increase the production of red blood cells stimuli such as bleeding or moving to high altitudes where oxygen is scarcer trigger the release of epo. Calcitriol 1 25 oh 2 vitamin d 3. Renin is a renal hormone. Some important hormones are produced in the kidneys.