title: Toward a biochemical classification of depression.
mesh_terms: D000928:Antidepressive Agents / Q000627:therapeutic use; D001679:Biogenic Amines / Q000134:cerebrospinal fluid; D001921:Brain / Q000378:metabolism; D001933:Brain Stem / Q000378:metabolism; D003863:Depression / Q000134:cerebrospinal fluid / Q000145:classification* / Q000188:drug therapy / Q000378:metabolism; D004298:Dopamine / Q000134:cerebrospinal fluid; D006719:Homovanillic Acid / Q000134:cerebrospinal fluid; D006801:Humans; D006897:Hydroxyindoleacetic Acid / Q000134:cerebrospinal fluid; D007700:Kinetics; D009638:Norepinephrine / Q000134:cerebrospinal fluid; D009661:Nortriptyline / Q000627:therapeutic use; D011339:Probenecid / Q000494:pharmacology; D011955:Receptors, Drug; D012701:Serotonin / Q000378:metabolism; D012892:Sleep Deprivation; D013116:Spinal Cord / Q000378:metabolism; D013405:Suicide; D014364:Tryptophan / Q000378:metabolism
chemical_list: D000928:Antidepressive Agents; D001679:Biogenic Amines; D011955:Receptors, Drug; D012701:Serotonin; D006897:Hydroxyindoleacetic Acid; D014364:Tryptophan; D009661:Nortriptyline; D011339:Probenecid; D004298:Dopamine; D009638:Norepinephrine; D006719:Homovanillic Acid