title: Melanocyte-stimulating hormone promotes activation of pre-existing tyrosinase molecules in Cloudman S91 melanoma cells.
mesh_terms: D004156:Catechol Oxidase / Q000378:metabolism*; D002460:Cell Line; D003513:Cycloheximide / Q000494:pharmacology; D003609:Dactinomycin / Q000494:pharmacology; D004789:Enzyme Activation; D009074:Melanocyte-Stimulating Hormones / Q000494:pharmacology*; D008545:Melanoma / Q000201:enzymology*; D009363:Neoplasm Proteins / Q000096:biosynthesis; D009374:Neoplasms, Experimental / Q000201:enzymology; D012334:RNA, Neoplasm / Q000096:biosynthesis
chemical_list: D009363:Neoplasm Proteins; D012334:RNA, Neoplasm; D003609:Dactinomycin; D009074:Melanocyte-Stimulating Hormones; D003513:Cycloheximide; D004156:Catechol Oxidase