Receptors, AMPAReceptors, N-Methyl-D-AspartateN-MethylaspartateExcitatory Amino Acid AntagonistsDizocilpine Maleate2-Amino-5-phosphonovalerateGlutamic AcidHippocampusalpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidNeuronsSynapsesExcitatory Amino Acid AgonistsQuinoxalinesRats, Sprague-DawleySynaptic TransmissionLong-Term PotentiationNeuronal PlasticityPatch-Clamp TechniquesExcitatory Postsynaptic Potentials6-Cyano-7-nitroquinoxaline-2,3-dioneGlycineMemantineReceptors, Kainic AcidKainic AcidExcitatory Amino Acid AgentsKetamineReceptors, GlutamateProtein SubunitsPyramidal CellsAnimals, NewbornKynurenic AcidElectric StimulationCells, CulturedCerebral CortexLong-Term Synaptic DepressionPiperidinesBenzothiadiazinesDendritesRats, WistarElectrophysiologyPhencyclidineReceptors, NeurotransmitterCalciumDose-Response Relationship, DrugReceptors, Metabotropic GlutamateGuanylate KinaseMembrane PotentialsNeurotoxinsCycloserineSpinal CordBehavior, AnimalMagnesiumValineGlutamatesNerve Tissue ProteinsNeuroprotective AgentsQuisqualic AcidCerebellumOrgan Culture TechniquesEvoked PotentialsCalcium-Calmodulin-Dependent Protein Kinase Type 2Dendritic SpinesIbotenic AcidCA1 Region, HippocampalBicucullineReceptors, GlycineAction PotentialsTime FactorsReceptors, Dopamine D1Drug InteractionsBrainRats, Long-EvansMice, Inbred C57BLPrefrontal CortexIon Channel GatingCorpus StriatumSynaptic MembranesTetrodotoxinPresynaptic TerminalsGABA AntagonistsReceptor, Metabotropic Glutamate 5NeocortexAmygdalaMicroinjectionsPicrotoxinAnalysis of VarianceMemoryProtein TransportNeural InhibitionPost-Synaptic DensityMice, KnockoutDibenzocycloheptenesCycloleucineGABA-A Receptor AntagonistsMaze Learninggamma-Aminobutyric AcidFearXenopus laevisPosterior Horn CellsNucleus Accumbens