title: Morphological and biochemical studies on amphibien bright-colored pigment cells and their pterinosomes.
mesh_terms: D000818:Animals; D001001:Anura; D002338:Carotenoids / Q000032:analysis; D004156:Catechol Oxidase / Q000378:metabolism; D002454:Cell Differentiation; D002499:Centrifugation, Density Gradient; D002856:Chromatophores / Q000166:cytology*; D008854:Microscopy, Electron; D011621:Pteridines / Q000032:analysis*; D012867:Skin / Q000166:cytology* / Q000196:embryology
chemical_list: D011621:Pteridines; D002338:Carotenoids; D004156:Catechol Oxidase