title: A serum protein that stimulates macrophage movement, chemotaxis and spreading.
mesh_terms: D001798:Blood Proteins / Q000302:isolation & purification / Q000494:pharmacology*; D002465:Cell Movement / Q000187:drug effects; D002633:Chemotaxis / Q000187:drug effects*; D004305:Dose-Response Relationship, Drug; D008264:Macrophages / Q000187:drug effects / Q000502:physiology*; D008970:Molecular Weight
chemical_list: D001798:Blood Proteins