title: The molecular basis for competence, determination and transdifferentiation: a hypothesis.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D003459:Crystallins / Q000235:genetics; D004622:Embryo, Mammalian / Q000502:physiology*; D004625:Embryo, Nonmammalian; D000939:Epitopes; D005260:Female; D005796:Genes; D005914:Globins / Q000235:genetics; D007908:Lens, Crystalline / Q000196:embryology; D011247:Pregnancy; D012333:RNA, Messenger / Q000235:genetics
chemical_list: D003459:Crystallins; D000939:Epitopes; D012333:RNA, Messenger; D005914:Globins