title: Cardiac-like action potentials recorded from spontaneously-contractiong structures induced in post-nodal pieces of chick blastoderm exposed to an RNA-enriched fraction from adult heart.
mesh_terms: D000200:Action Potentials; D000818:Animals; D002642:Chick Embryo / Q000502:physiology*; D003520:Cyclophosphamide / Q000494:pharmacology; D003609:Dactinomycin / Q000494:pharmacology; D005071:Evoked Potentials; D006321:Heart / Q000196:embryology* / Q000502:physiology; D008099:Liver / Q000378:metabolism; D009206:Myocardium / Q000378:metabolism; D012333:RNA, Messenger / Q000494:pharmacology*
chemical_list: D012333:RNA, Messenger; D003609:Dactinomycin; D003520:Cyclophosphamide