Xanax is a medication that is prescribed to treat anxiety and panic disorders. It should be taken only as directed, and by the person it was prescribed for. Taking a higher dose than what was prescribed or using the drug more often than directed by your doctor can lead to an overdose.
Erythropoiesis. We're now going to talk about the physiology of erythropoiesis. Erythropoietin is a hormone that is the main regulator of the production of red blood cells. Erythropoietin is made in the kidneys and its synthesis is increased in response to a lack of oxygen or hypoxia. Erythropoietin then makes its way to the bone marrow where it stimulates the production of red blood cells.
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.People with failing kidneys can be kept alive by dialysis.alcitriol. 1  calciferol (vitamin D 3) which is synthesized in skin exposed to the ultraviolet rays of the sun. 2  precursors (vitamin D) ingested in the diet. 3  calciferol is converted in the liver into 25[OH] vitamin D 3. 4  this is carried to the kidneys (bound to a serum globulin) where it is converted into calcitriol.