Biomaterial Database

Quantitative determination of tryptophan metabolites (via kynurenine) in biologic fluids. 1959

D COPPINI, and C A BENASSI, and M MONTORSI

UI	MeSH Term	Description	Entries
D007736	Kynurenic Acid	A broad-spectrum excitatory amino acid antagonist used as a research tool.	Kynurenate,Acid, Kynurenic
D007737	Kynurenine	A metabolite of the essential amino acid tryptophan metabolized via the tryptophan-kynurenine pathway.
D001826	Body Fluids	Liquid components of living organisms.	Body Fluid,Fluid, Body,Fluids, Body
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001688	Biological Products	Complex pharmaceutical substances, preparations, or matter derived from organisms usually obtained by biological methods or assay.	Biologic,Biologic Drug,Biologic Product,Biological,Biological Drug,Biological Medicine,Biological Product,Biologics,Biopharmaceutical,Natural Product,Natural Products,Biologic Drugs,Biologic Medicines,Biologic Pharmaceuticals,Biologic Products,Biological Drugs,Biological Medicines,Biologicals,Biopharmaceuticals,Products, Biological,Drug, Biologic,Drug, Biological,Drugs, Biologic,Drugs, Biological,Medicine, Biological,Medicines, Biologic,Medicines, Biological,Pharmaceuticals, Biologic,Product, Biologic,Product, Biological,Product, Natural
D014364	Tryptophan	An essential amino acid that is necessary for normal growth in infants and for NITROGEN balance in adults. It is a precursor of INDOLE ALKALOIDS in plants. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid). It can be a precursor to NIACIN, albeit inefficiently, in mammals.	Ardeydorm,Ardeytropin,L-Tryptophan,L-Tryptophan-ratiopharm,Levotryptophan,Lyphan,Naturruhe,Optimax,PMS-Tryptophan,Trofan,Tryptacin,Tryptan,Tryptophan Metabolism Alterations,ratio-Tryptophan,L Tryptophan,L Tryptophan ratiopharm,PMS Tryptophan,ratio Tryptophan