title: Biosynthesis of a thouracil pheomelanin in embryonic pigment cells exposed to thouracil.
mesh_terms: D000311:Adrenal Glands / Q000378:metabolism; D000818:Animals; D002247:Carbon Isotopes; D004156:Catechol Oxidase / Q000037:antagonists & inhibitors / Q000378:metabolism; D002478:Cells, Cultured; D002642:Chick Embryo; D004295:Dihydroxyphenylalanine / Q000378:metabolism; D004847:Epithelial Cells; D004848:Epithelium / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism*; D006352:Heart Ventricles / Q000378:metabolism; D002479:Inclusion Bodies / Q000378:metabolism; D007700:Kinetics; D007930:Leucine / Q000378:metabolism; D008099:Liver / Q000378:metabolism; D008543:Melanins / Q000096:biosynthesis*; D009206:Myocardium / Q000378:metabolism; D010670:Phenylthiourea / Q000494:pharmacology; D011441:Propylthiouracil / Q000378:metabolism; D011809:Quinones / Q000378:metabolism; D012160:Retina / Q000166:cytology / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism*; D012867:Skin / Q000378:metabolism; D013460:Sulfur Isotopes; D013889:Thiouracil / Q000378:metabolism*; D013997:Time Factors; D014443:Tyrosine / Q000378:metabolism / Q000494:pharmacology; D014446:Tyrosine 3-Monooxygenase
chemical_list: D002247:Carbon Isotopes; D008543:Melanins; D011809:Quinones; D013460:Sulfur Isotopes; D014443:Tyrosine; D013889:Thiouracil; D004295:Dihydroxyphenylalanine; D010670:Phenylthiourea; D011441:Propylthiouracil; D004156:Catechol Oxidase; D014446:Tyrosine 3-Monooxygenase; D007930:Leucine