title: Adult stem cells gradually come of age.
authors.forename: Darwin J
authors.initials: DJ
authors.lastname: Prockop
mesh_terms: D000328:Adult; D000375:Aging / Q000502:physiology*; D000818:Animals; D002454:Cell Differentiation; D006412:Hematopoietic Stem Cells / Q000166:cytology*; D006801:Humans; D039904:Pluripotent Stem Cells / Q000166:cytology*; D035845:Research Embryo Creation / Q000331:legislation & jurisprudence