The effects of melatonin and epinephrine on the melanophores of freshwater teleosts.
D000818:Animals; D002856:Chromatophores / Q000187:drug effects*; D004837:Epinephrine / Q000494:pharmacology*; D005399:Fishes; D007274:Injections, Intraperitoneal; D008550:Melatonin / Q000008:administration & dosage / Q000494:pharmacology*
D008550:Melatonin; D004837:Epinephrine