title: Medicine: politic stem cells.
authors.forename: Irving L
authors.initials: IL
authors.lastname: Weissman
mesh_terms: D000818:Animals; D001755:Blastocyst / Q000166:cytology* / Q000502:physiology; D001757:Blastomeres / Q000166:cytology* / Q000502:physiology; D000071616:CDX2 Transcription Factor; D002469:Cell Separation; D010064:Embryo Implantation; D033041:Embryo Research / Q000941:ethics; D018398:Homeodomain Proteins / Q000235:genetics; D006801:Humans; D051379:Mice; D039904:Pluripotent Stem Cells / Q000166:cytology*; D011057:Politics; D035845:Research Embryo Creation / Q000941:ethics / Q000379:methods*; D014157:Transcription Factors / Q000172:deficiency / Q000235:genetics
chemical_list: D000071616:CDX2 Transcription Factor; C487514:Cdx2 protein, mouse; D018398:Homeodomain Proteins; D014157:Transcription Factors