Biomaterial Database

[Selective serotonin reuptake inhibitor(SSRI)]. 2001

N Motohashi

National Center Hospital for Mental, Nervous, and Muscular Disorders, National Center of Neurology and Psychiatry (NCNP).

Selective serotonin reuptake inhibitors(SSRIs) are safe antidepressants and now widely used for the treatment of depression. Although there are five SSRIs(citalopram, fluoxetine, fluvoxamine, paroxetine, sertraline) available in the world, only two(fluvoxamine and paroxetine) are approved in Japan. SSRIs are also used for the treatment of obsessive-compulsive disorders, panic disorders, eating disorders and so on. Major side effects of SSRIs are gastrointestinal symptoms(especially nausea), neurological symptoms (particularly headache and tremor) and psychiatric symptoms(especially anxiety). While therapeutic effects of SSRIs seem to be related to desensitization of somatodendritic serotonin 1A autoreceptors in the raphe nuclei, other neurotransmitters and intracellular mechanisms may be also involved.

UI	MeSH Term	Description	Entries
D009771	Obsessive-Compulsive Disorder	An anxiety disorder characterized by recurrent, persistent obsessions or compulsions. Obsessions are the intrusive ideas, thoughts, or images that are experienced as senseless or repugnant. Compulsions are repetitive and seemingly purposeful behavior which the individual generally recognizes as senseless and from which the individual does not derive pleasure although it may provide a release from tension.	Anankastic Personality,Neurosis, Obsessive-Compulsive,Anankastic Personalities,Disorder, Obsessive-Compulsive,Disorders, Obsessive-Compulsive,Neuroses, Obsessive-Compulsive,Neurosis, Obsessive Compulsive,Obsessive Compulsive Disorder,Obsessive-Compulsive Disorders,Obsessive-Compulsive Neuroses,Obsessive-Compulsive Neurosis,Personalities, Anankastic,Personality, Anankastic
D011903	Raphe Nuclei	Collections of small neurons centrally scattered among many fibers from the level of the TROCHLEAR NUCLEUS in the midbrain to the hypoglossal area in the MEDULLA OBLONGATA.	Caudal Linear Nucleus of the Raphe,Interfascicular Nucleus,Nucleus Incertus,Rostral Linear Nucleus of Raphe,Rostral Linear Nucleus of the Raphe,Superior Central Nucleus,Central Nucleus, Superior,Incertus, Nucleus,Nuclei, Raphe,Nucleus, Interfascicular,Nucleus, Raphe,Nucleus, Superior Central,Raphe Nucleus
D011985	Receptors, Serotonin	Cell-surface proteins that bind SEROTONIN and trigger intracellular changes which influence the behavior of cells. Several types of serotonin receptors have been recognized which differ in their pharmacology, molecular biology, and mode of action.	5-HT Receptor,5-HT Receptors,5-Hydroxytryptamine Receptor,5-Hydroxytryptamine Receptors,Receptors, Tryptamine,Serotonin Receptor,Serotonin Receptors,Tryptamine Receptor,Tryptamine Receptors,Receptors, 5-HT,Receptors, 5-Hydroxytryptamine,5 HT Receptor,5 HT Receptors,5 Hydroxytryptamine Receptor,5 Hydroxytryptamine Receptors,Receptor, 5-HT,Receptor, 5-Hydroxytryptamine,Receptor, Serotonin,Receptor, Tryptamine,Receptors, 5 HT,Receptors, 5 Hydroxytryptamine
D003863	Depression	Depressive states usually of moderate intensity in contrast with MAJOR DEPRESSIVE DISORDER present in neurotic and psychotic disorders.	Depressive Symptoms,Emotional Depression,Depression, Emotional,Depressive Symptom,Symptom, Depressive
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D000928	Antidepressive Agents	Mood-stimulating drugs used primarily in the treatment of affective disorders and related conditions. Several MONOAMINE OXIDASE INHIBITORS are useful as antidepressants apparently as a long-term consequence of their modulation of catecholamine levels. The tricyclic compounds useful as antidepressive agents (ANTIDEPRESSIVE AGENTS, TRICYCLIC) also appear to act through brain catecholamine systems. A third group (ANTIDEPRESSIVE AGENTS, SECOND-GENERATION) is a diverse group of drugs including some that act specifically on serotonergic systems.	Antidepressant,Antidepressant Drug,Antidepressant Medication,Antidepressants,Antidepressive Agent,Thymoanaleptic,Thymoanaleptics,Thymoleptic,Thymoleptics,Antidepressant Drugs,Agent, Antidepressive,Drug, Antidepressant,Medication, Antidepressant
D017367	Selective Serotonin Reuptake Inhibitors	Compounds that specifically inhibit the reuptake of serotonin in the brain.	5-HT Uptake Inhibitor,5-HT Uptake Inhibitors,5-Hydroxytryptamine Uptake Inhibitor,5-Hydroxytryptamine Uptake Inhibitors,SSRIs,Selective Serotonin Reuptake Inhibitor,Serotonin Reuptake Inhibitor,Serotonin Reuptake Inhibitors,Serotonin Uptake Inhibitor,Serotonin Uptake Inhibitors,Inhibitors, 5-HT Uptake,Inhibitors, 5-Hydroxytryptamine Uptake,Inhibitors, Serotonin Reuptake,Inhibitors, Serotonin Uptake,Reuptake Inhibitors, Serotonin,Uptake Inhibitors, 5-HT,Uptake Inhibitors, 5-Hydroxytryptamine,Uptake Inhibitors, Serotonin,Inhibitor, 5-HT Uptake,Inhibitor, 5-Hydroxytryptamine Uptake,Inhibitor, Serotonin Reuptake,Inhibitor, Serotonin Uptake,Reuptake Inhibitor, Serotonin,Uptake Inhibitor, 5-HT,Uptake Inhibitor, 5-Hydroxytryptamine,Uptake Inhibitor, Serotonin
D044263	Receptors, Serotonin, 5-HT1	A subclass of G-protein coupled SEROTONIN receptors that couple preferentially to GI-GO G-PROTEINS resulting in decreased intracellular CYCLIC AMP levels.	Serotonin 5-HT1 Receptor,Serotonin Receptors, 5-HT1,5-HT1 Receptor,5-HT1 Receptors,Serotonin 5-HT1 Receptors,Serotonin, 5-HT1 Receptors,5 HT1 Receptor,5 HT1 Receptors,5-HT1 Receptor, Serotonin,5-HT1 Receptors Serotonin,5-HT1 Receptors, Serotonin,5-HT1 Serotonin Receptors,Receptor, 5-HT1,Receptor, Serotonin 5-HT1,Receptors Serotonin, 5-HT1,Receptors, 5-HT1,Receptors, 5-HT1 Serotonin,Receptors, Serotonin 5-HT1,Serotonin 5 HT1 Receptor,Serotonin 5 HT1 Receptors,Serotonin Receptors, 5 HT1,Serotonin, 5 HT1 Receptors