title: Thrombopoietin stimulation of megakaryocytopoiesis in agar culture.
mesh_terms: D000362:Agar; D000818:Animals; D003114:Colony-Forming Units Assay; D006023:Glycoproteins / Q000494:pharmacology*; D006410:Hematopoiesis / Q000187:drug effects*; D006412:Hematopoietic Stem Cells / Q000166:cytology / Q000187:drug effects; D066298:In Vitro Techniques; D008533:Megakaryocytes / Q000166:cytology / Q000187:drug effects*; D051381:Rats; D013926:Thrombopoietin / Q000494:pharmacology*
chemical_list: D006023:Glycoproteins; D000362:Agar; D013926:Thrombopoietin