Tryptophan metabolites interfere with the Ehrlich reaction used for the measurement of kynurenine.
Alegre
Estibaliz
E
Laboratory of Biochemistry, University Clinic of Navarra, Avda. Pio XII 36, 31008 Pamplona, Spain.
López
Ana Sofía
AS
González
Alvaro
A
D015095:3-Hydroxyanthranilic Acid / Q000378:metabolism*; D001547:Benzaldehydes; D002851:Chromatography, High Pressure Liquid; D006801:Humans; D007737:Kynurenine / Q000032:analysis*; D009000:Monocytes / Q000378:metabolism; D014364:Tryptophan / Q000378:metabolism*
D001547:Benzaldehydes; D015095:3-Hydroxyanthranilic Acid; D007737:Kynurenine; D014364:Tryptophan; C510241:p-dimethylaminobenzaldehyde