title: Cellular aspects of the control of physiological color changes in fishes.
mesh_terms: D000818:Animals; D002856:Chromatophores / Q000187:drug effects / Q000502:physiology*; D004594:Electrophysiology; D004837:Epinephrine / Q000494:pharmacology; D005399:Fishes; D008854:Microscopy, Electron; D009638:Norepinephrine / Q000494:pharmacology; D010858:Pigmentation; D011343:Procaine / Q000494:pharmacology; D009435:Synaptic Transmission; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D013779:Tetrodotoxin; D011343:Procaine; D009638:Norepinephrine; D004837:Epinephrine