[Studies on thiamine metabolism in various diseases of the skin. X. Participation of thiamine and riboflavin in the formation of tyrosine melanin].
D001669:Biochemical Phenomena; D006801:Humans; D008543:Melanins / Q000378:metabolism*; D012256:Riboflavin / Q000494:pharmacology*; D012867:Skin; D012871:Skin Diseases; D013831:Thiamine; D014443:Tyrosine / Q000378:metabolism*; D014801:Vitamin A / Q000494:pharmacology*
D008543:Melanins; D014801:Vitamin A; D014443:Tyrosine; D012256:Riboflavin; D013831:Thiamine
MELANIN/metabolism; SKIN/diseases; TYROSINE/metabolism; VITAMIN A/pharmacology; VITAMIN B 2/pharmacology