what is aranesp made from
Aranesp is a man-made form of the protein human erythropoietin that is given to reduce or avoid the need for red. blood cell transfusions. Aranesp stimulates your bone marrow to make more red blood cells.ranesp is a man-made form of the protein human erythropoietin that is given to reduce or avoid the need for red blood cell transfusions. Aranesp stimulates your bone marrow to make more red blood cells. Having more red blood cells raises your hemoglobin level.