title: Total and free tryptophan concentration in the plasma of depressive patients.
mesh_terms: D000143:Acids / Q000378:metabolism; D001921:Brain / Q000378:metabolism; D003863:Depression / Q000097:blood* / Q000188:drug therapy; D005230:Fatty Acids, Nonesterified / Q000097:blood; D005260:Female; D006801:Humans; D006897:Hydroxyindoleacetic Acid / Q000134:cerebrospinal fluid; D008094:Lithium / Q000627:therapeutic use; D008875:Middle Aged; D008996:Monoamine Oxidase Inhibitors / Q000378:metabolism; D012995:Solubility; D013268:Stimulation, Chemical; D014364:Tryptophan / Q000008:administration & dosage / Q000097:blood* / Q000134:cerebrospinal fluid / Q000378:metabolism / Q000494:pharmacology
chemical_list: D000143:Acids; D005230:Fatty Acids, Nonesterified; D008996:Monoamine Oxidase Inhibitors; D006897:Hydroxyindoleacetic Acid; D014364:Tryptophan; D008094:Lithium