Receptor, Serotonin, 5-HT1BBaclofenReceptors, GABA-BGABA AgonistsSerotonin Receptor AgonistsSerotonin 5-HT1 Receptor AgonistsGABA-B Receptor AgonistsReceptors, SerotoninSerotonin AntagonistsReceptor, Serotonin, 5-HT2BPyridines8-Hydroxy-2-(di-n-propylamino)tetralinGABA AgentsSerotoninPyrrolesReceptor, Adenosine A2Bgamma-Aminobutyric AcidGABA AntagonistsReceptors, Complement 3bReceptors, GABAPurinergic P1 Receptor AgonistsReceptor, Endothelin BDopamine AgonistsSerotonin 5-HT2 Receptor AgonistsGABA-A Receptor AgonistsReceptors, GABA-AGABA ModulatorsAdenosine A1 Receptor AgonistsAdenosine A2 Receptor AgonistsDose-Response Relationship, DrugRats, Sprague-DawleyGABA Plasma Membrane Transport ProteinsMuscimolCannabinoid Receptor AgonistsSerotonin 5-HT4 Receptor AgonistsAdenosineReceptors, Purinergic P1Purinergic P2 Receptor AgonistsAdrenergic alpha-2 Receptor AgonistsRats, WistarReceptors, ComplementAdenosine-5'-(N-ethylcarboxamide)GABA Uptake InhibitorsPiperidinesReceptors, Opioid, kappaAdenosine A3 Receptor AgonistsHistamine AgonistsPhenethylaminesBicucullineNeuronsMuscarinic AgonistsGABA-A Receptor AntagonistsReceptor, Adenosine A2ARadioligand AssayPyrrolidinesReceptors, Opioid, muSerotonin 5-HT1 Receptor AntagonistsReceptors, VasopressinExcitatory Amino Acid Agonists2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepineReceptors, Dopamine D1Phosphinic AcidsIndolesBenzazepinesReceptors, Dopamine D2Adenosine A2 Receptor AntagonistsPurinergic P1 Receptor AntagonistsCells, CulturedNicotinic AgonistsReceptors, EndothelinSerotonin 5-HT2 Receptor AntagonistsGABA-B Receptor AntagonistsAdrenergic beta-3 Receptor AgonistsReceptor, Serotonin, 5-HT1DSumatriptanPatch-Clamp TechniquesNipecotic AcidsReceptors, Opioid, deltaQuinpiroleAdrenergic AgonistsNeural InhibitionSynaptic TransmissionXanthinesReceptor, Cholecystokinin BDrug InteractionsBehavior, AnimalEnkephalin, Ala(2)-MePhe(4)-Gly(5)-Receptor, Serotonin, 5-HT2ACyclic AMPCannabinoidsReceptors, Serotonin, 5-HT1PiperazinesReceptors, OpioidAdrenergic alpha-AgonistsCalciumAdrenergic beta-AgonistsAdrenergic alpha-1 Receptor AgonistsGlutamic AcidGuinea PigsSignal Transduction