Circadian oscillation in rat liver tryptophan pyrrolase and its analysis by substrate and hormone induction.
D000818:Animals; D002940:Circadian Rhythm; D003624:Darkness; D004790:Enzyme Induction; D006854:Hydrocortisone / Q000494:pharmacology*; D007737:Kynurenine / Q000096:biosynthesis; D008027:Light; D008099:Liver / Q000187:drug effects / Q000201:enzymology*; D008297:Male; D051381:Rats; D013053:Spectrophotometry; D014364:Tryptophan / Q000494:pharmacology*; D014366:Tryptophan Oxygenase / Q000378:metabolism*
D007737:Kynurenine; D014364:Tryptophan; D014366:Tryptophan Oxygenase; D006854:Hydrocortisone