A Validated Method for the Simultaneous Measurement of Tryptophan, Kynurenine, Phenylalanine, and Tyrosine by High-Performance Liquid Chromatography-Ultraviolet/Fluorescence Detection in Human Plasma and Serum.

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Title: A Validated Method for the Simultaneous Measurement of Tryptophan, Kynurenine, Phenylalanine, and Tyrosine by High-Performance Liquid Chromatography-Ultraviolet/Fluorescence Detection in Human Plasma and Serum.
Authors: Parráková L; Institute of Medical Biochemistry, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria., Karg CA; Institute of Medical Biochemistry, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria., Hofer S; Institute of Medical Biochemistry, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria., Monfort-Lanzas P; Institute of Medical Biochemistry, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria.; Institute of Bioinformatics, Biocenter, Medical University of Innsbruck,Innsbruck 6020, Austria., Wilgermein C; Division of Psychiatry I, Department of Psychiatry, Psychotherapy, Psychosomatics and Medical Psychology, Medical University of Innsbruck, Innsbruck 6020, Austria., Allmer K; Department of Laboratory Medicine, Paracelsus Medical University, Salzburg 5020, Austria., Scholl-Bürgi S; Department of Paediatrics I, Medical University of Innsbruck, Innsbruck 6020, Austria., Siller A; Central Institute for Blood Transfusion and Immunology, University Hospital Innsbruck, Tirol Kliniken GmbH, Innsbruck 6020, Austria., Schennach H; Central Institute for Blood Transfusion and Immunology, University Hospital Innsbruck, Tirol Kliniken GmbH, Innsbruck 6020, Austria., Geisler S; Institute of Medical Biochemistry, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria., Fuchs D; Institute of Medical Biochemistry, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria.; Institute of Biological Chemistry, Medical University of Innsbruck, Innsbruck 6020, Austria., Felder TK; Department of Laboratory Medicine, Paracelsus Medical University, Salzburg 5020, Austria.; Institute of Pharmacy, Paracelsus Medical University, Salzburg 5020, Austria., Gostner JM; Institute of Medical Biochemistry, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria.; Core Facility Metabolomics II, Biocenter, Medical University of Innsbruck, Innsbruck 6020, Austria.
Source: ACS omega [ACS Omega] 2026 Jan 16; Vol. 11 (4), pp. 5201-5210. Date of Electronic Publication: 2026 Jan 16 (Print Publication: 2026).
Publication Type: Journal Article
Journal Info: Publisher: American Chemical Society Country of Publication: United States NLM ID: 101691658 Publication Model: eCollection Cited Medium: Internet ISSN: 2470-1343 (Electronic) Linking ISSN: 24701343 NLM ISO Abbreviation: ACS Omega Subsets: PubMed not MEDLINE
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