title: The action of neurotransmitters and related substances on early embryogenesis.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism* / Q000502:physiology; D000705:Anaphase; D000818:Animals; D001665:Binding Sites; D001755:Blastocyst / Q000378:metabolism; D002395:Catecholamines / Q000378:metabolism* / Q000502:physiology; D002465:Cell Movement; D004594:Electrophysiology; D004625:Embryo, Nonmammalian / Q000378:metabolism / Q000502:physiology; D005775:Gastrula / Q000378:metabolism; D006651:Histocytochemistry; D007700:Kinetics; D008677:Metaphase; D011418:Prophase; D014176:Protein Biosynthesis; D012617:Sea Urchins / Q000166:cytology; D012623:Seawater; D012701:Serotonin / Q000378:metabolism* / Q000502:physiology; D013692:Telophase
chemical_list: D002395:Catecholamines; D012701:Serotonin; D000109:Acetylcholine