Tryptophan pathway metabolite profiling from plasma or serum by LC-MS/MS for scientific research applications.
This research panel quantifies seven key metabolites of the tryptophan-kynurenine pathway, providing insight into immune activation, neuroinflammation, and serotonin metabolism for scientific research.
Clinical indications include:
7 metabolites including tryptophan, kynurenine, 3-hydroxykynurenine, kynurenic acid, quinolinic acid, anthranilic acid, and picolinic acid.
All seven metabolites are quantified simultaneously by isotope-dilution LC-MS/MS from plasma or serum, providing the sensitivity required to measure low-abundance metabolites in the kynurenine pathway.
Whether you need testing services, method transfer, or white-label kit development — we'd love to hear from you.