1. It is an erythropoiesis -stimulating 165-amino acid protein. 2. Other mechanisms may also play a role, such as reduced erythropoiesis . 3. In erythropoiesis , EpoR is best known for inducing survival of progenitors. 4. Roche is in the process of developing CERA-- Continuous Erythropoiesis Receptor Activator. 5. Transferrin plays a key role in areas where erythropoiesis and active cell division occur. 6. Hence SBDS is critical for normal erythropoiesis . 7. Some biological systems exhibit negative feedback such as the baroreflex in blood pressure regulation and erythropoiesis . 8. The drug stimulates erythropoiesis by interacting with the erythropoietin receptor on progenitor cells in the bone marrow. 9. As the bone marrow increases erythropoiesis , the systemic reticulocyte count and the risk for hyperviscosity syndrome increases. 10. LMO2 encodes a cysteine-rich, two LIM domain protein that is required for yolk sac erythropoiesis .