title: Elusive quarry. Researchers are closing in on the stem cell.
authors.forename: T
authors.initials: T
authors.lastname: Beardsley
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D016298:Hematopoietic Cell Growth Factors / Q000502:physiology; D006412:Hematopoietic Stem Cells / Q000502:physiology; D006801:Humans; D051379:Mice; D014411:Neoplastic Stem Cells / Q000502:physiology; D019089:Stem Cell Factor; D013234:Stem Cells / Q000502:physiology*
chemical_list: D016298:Hematopoietic Cell Growth Factors; D019089:Stem Cell Factor