Are megakaryocytes and endothelial cells sisters?

Megakaryocytes and endothelial cells, two important blood and vascular cells, share many similar antigens on their surfaces and in the cytoplasm. It is known that the two types of cells share several developmental regulators: fibroblast growth factors, granulocyte-macrophage colony-stimulating factor, heparin and heparan sulfate, platelet factor 4… (More)