title: Pigment granules in choroidal melanophores of the albino goldfish.
abstract: Pigment granules in choroidal melanophores of the albino goldfish contained fine particulate materials which were in various degrees aggregated in clumps. Tyrosinase was considered to be present in an inhibited state in these pigment granules.
mesh_terms: D000818:Animals; D003530:Cyprinidae / Q000033:anatomy & histology*; D006054:Goldfish / Q000033:anatomy & histology*; D006651:Histocytochemistry; D008543:Melanins / Q000096:biosynthesis*; D008547:Melanophores / Q000378:metabolism / Q000648:ultrastructure*; D014442:Monophenol Monooxygenase / Q000032:analysis
chemical_list: D008543:Melanins; D014442:Monophenol Monooxygenase