A study of urinary excretion of xanthurenic acid and other tryptophan metabolites in human beings with pyridoxine deficiency induced by desoxypyridoxine.
D006801:Humans; D014364:Tryptophan / Q000378:metabolism*; D026681:Vitamin B 6 Deficiency; D014977:Xanthurenates
D014977:Xanthurenates; C028330:xanthurenic acid; D014364:Tryptophan
TRYPTOPHAN/metabolism; VITAMIN B6 DEFICIENCY/experimental