SerotoninSerotonin Plasma Membrane Transport ProteinsReceptors, SerotoninReceptor, Serotonin, 5-HT2AReceptor, Serotonin, 5-HT1ASerotonin Uptake InhibitorsSerotonin AntagonistsReceptor, Serotonin, 5-HT2CReceptor, Serotonin, 5-HT2BReceptors, Serotonin, 5-HT2Serotonin AgentsReceptor, Serotonin, 5-HT1BSerotonin Receptor AgonistsReceptors, Serotonin, 5-HT1Serotonin SyndromeSerotonin 5-HT2 Receptor AntagonistsReceptors, Serotonin, 5-HT3Serotonin 5-HT2 Receptor AgonistsTryptophan HydroxylaseSerotonin 5-HT1 Receptor AgonistsReceptors, Serotonin, 5-HT4Serotonin 5-HT1 Receptor AntagonistsHydroxyindoleacetic AcidFluoxetineCitalopramKetanserin5-HydroxytryptophanRaphe NucleiSerotonergic NeuronsParoxetine8-Hydroxy-2-(di-n-propylamino)tetralinFenclonineMethysergide5,7-DihydroxytryptamineReceptor, Serotonin, 5-HT1DDopamineHistamine ReleaseBiogenic MonoaminesSerotonin 5-HT3 Receptor AntagonistsRats, Sprague-DawleyCalciumDose-Response Relationship, DrugNeurotransmitter AgentsAntidepressive AgentsFenfluramineCinanserinAntidepressive Agents, Second-GenerationBrainN-Methyl-3,4-methylenedioxyamphetamine