title: Ultramicroscopic study of the developmental change of the xanthophore in the frog, Rana Japonica with special reference to pterinosomes.
mesh_terms: D000818:Animals; D001001:Anura; D002338:Carotenoids / Q000378:metabolism; D002454:Cell Differentiation; D002467:Cell Nucleus; D002856:Chromatophores / Q000166:cytology* / Q000378:metabolism; D003593:Cytoplasm; D003594:Cytoplasmic Granules; D006651:Histocytochemistry; D007814:Larva; D008675:Metamorphosis, Biological; D008854:Microscopy, Electron; D011621:Pteridines / Q000378:metabolism*; D011898:Ranidae / Q000196:embryology*; D012867:Skin / Q000166:cytology
chemical_list: D011621:Pteridines; D002338:Carotenoids