Allosteric RegulationReceptor, Muscarinic M1Allosteric SiteMuscarinic AgonistsN-MethylscopolaminePiperidinesCricetulusCHO CellsCricetinaeReceptors, GABA-AGABA AgonistsGABA-A Receptor AgonistsGABA Modulatorsgamma-Aminobutyric AcidDopamine AgonistsMuscimolGABA-A Receptor AntagonistsBicucullineGABA AntagonistsDose-Response Relationship, DrugKineticsLigandsModels, MolecularBinding SitesReceptors, GABAFlunitrazepamBenzodiazepinesProtein BindingPicrotoxinRadioligand AssayRats, Sprague-DawleyNicotinic AgonistsPurinergic P1 Receptor AgonistsBaclofenProtein ConformationDiazepamPregnanedionesIsonicotinic AcidsPatch-Clamp TechniquesFlumazenilStructure-Activity RelationshipGABA AgentsPyridazinesPregnanoloneProtein Structure, TertiaryGABA-B Receptor AgonistsReceptors, GABA-BNeuronsBinding, CompetitiveAmino Acid SequenceMolecular Sequence DataAdrenergic AgonistsReceptors, Metabotropic GlutamateAdrenergic alpha-2 Receptor AgonistsProtein SubunitsExcitatory Amino Acid AgonistsSerotonin 5-HT2 Receptor AgonistsPentobarbitalElectrophysiologyIsoxazolesSerotonin 5-HT1 Receptor AgonistsHistamine AgonistsAdenosine A1 Receptor AgonistsRats, WistarPurinergic P2 Receptor AgonistsMembrane PotentialsCells, CulturedHippocampusAdrenergic beta-AgonistsGallamine TriethiodidePyridinesReceptors, NicotinicCalciumAdenosine TriphosphateMutagenesis, Site-DirectedEtomidateCell LineReceptors, GlycineXenopus laevisCrystallography, X-RayIon Channel GatingCholinergic AgonistsSynaptic TransmissionReceptor, Muscarinic M2Adrenergic alpha-AgonistsSignal TransductionAspartate CarbamoyltransferaseNeural InhibitionMutationAdenosine A3 Receptor AgonistsAdenosine MonophosphateRecombinant ProteinsReceptors, Opioid, muAdrenergic alpha-1 Receptor AgonistsCyclic AMPPhthalimidesOocytesAnti-Anxiety AgentsAlcuroniumReceptors, G-Protein-Coupled