Allosteric RegulationReceptors, AMPAReceptors, N-Methyl-D-AspartateAllosteric SiteN-MethylaspartateExcitatory Amino Acid AntagonistsDizocilpine Maleate2-Amino-5-phosphonovalerateGlutamic AcidHippocampusalpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidNeuronsSynapsesExcitatory Amino Acid AgonistsRats, Sprague-DawleyQuinoxalinesSynaptic TransmissionPatch-Clamp TechniquesLong-Term PotentiationExcitatory Postsynaptic PotentialsNeuronal PlasticityGlycine6-Cyano-7-nitroquinoxaline-2,3-dioneMemantineProtein SubunitsExcitatory Amino Acid AgentsReceptors, Kainic AcidKainic AcidReceptors, GlutamatePiperidinesReceptors, Metabotropic GlutamateKetamineBenzothiadiazinesPyramidal CellsCells, CulturedKynurenic AcidAnimals, NewbornDose-Response Relationship, DrugElectric StimulationCerebral CortexElectrophysiologyKineticsBinding SitesCalciumRats, WistarLong-Term Synaptic DepressionModels, MolecularDendritesPhencyclidineReceptors, NeurotransmitterProtein BindingMembrane PotentialsMagnesiumReceptor, Metabotropic Glutamate 5Protein Structure, TertiaryNeurotoxinsGuanylate KinaseLigandsIon Channel GatingProtein ConformationBehavior, AnimalValineGlutamatesCycloserineSpinal CordReceptors, GlycineXenopus laevisQuisqualic AcidNerve Tissue ProteinsNeuroprotective AgentsDrug InteractionsTime FactorsCerebellumOrgan Culture TechniquesBrainEvoked PotentialsBicucullineMolecular Sequence DataAmino Acid SequenceAspartic AcidCalcium-Calmodulin-Dependent Protein Kinase Type 2Receptors, GABA-ADendritic SpinesStructure-Activity RelationshipRadioligand AssayAction PotentialsIbotenic AcidGABA AntagonistsCA1 Region, HippocampalMice, Inbred C57BLRats, Long-EvansOocytesPrefrontal Cortexgamma-Aminobutyric AcidCorpus StriatumSignal TransductionReceptors, Dopamine D1Binding, CompetitivePicrotoxinPhosphorylation