Thrombopoietin (THPO) also known as megakaryocyte growth and development factor (MGDF) is a protein that in humans is encoded by the THPO gene. Thrombopoietin is a glycoprotein hormone produced by the liver and kidney which regulates the production of platelets.

Thrombopoietin (TPO) is the physiologically relevant regulator of platelet production. Although the concept of a platelet growth factor analogous to erythropoietin had been proposed in the …

Thrombopoiesis is the formation of thrombocytes (blood platelets) in the bone marrow. Thrombopoietin is the main regulator of thrombopoiesis. Thrombopoietin affects most aspects of the production of platelets.

Thrombopoietin, the primary regulator of blood platelet production, was postulated to exist in 1958, but was only proven to exist when the cDNA for the hormone was cloned in 1994. Since its initial cloning and characterization, the hormone has revealed many surprises.

Thrombopoietin (TPO) is the major physiological regulator of platelet production. TPO binds the TPO receptor, activates JAK and STAT pathways, thus stimulating megakaryocyte growth and platelet production.

Thrombopoietin (TPO) is the principal physiologic regulator of platelet production. In vitro, TPO induces the growth of colony-forming units-megakaryocyte (CFU-MK) and the generation of mature polyploid megakaryocytes, which subsequently form extended cytoplasmic processes, termed proplatelets.

1998年9月10日 · In suspension cultures of marrow cells from mice or humans, thrombopoietin increases the size and number of megakaryocytes, stimulates their expression of platelet-specific markers such as CD41...

Thrombopoietin (TPO) is a 332-amino acid glycoprotein produced by the liver, kidney, marrow stroma and several other tissues.

Thrombopoietin (TPO) is the cytokine that is chiefly responsible for megakaryocyte production but increasingly attention has turned to its role in maintaining hematopoietic stem cells (HSCs).

Thrombocytopenia is a common hematologic disorder. Stimulation of thrombopoiesis may reduce the risk for thrombocytopenia-induced bleeding, prevent severe thrombocytopenia, and reduce the need for platelet transfusion. The key cytokine is thrombopoietin (TPO).