Receptors, Metabotropic GlutamateReceptor, Metabotropic Glutamate 5Excitatory Amino Acid AgonistsReceptors, GlutamateExcitatory Amino Acid AntagonistsAllosteric RegulationGlutamic AcidQuisqualic AcidCycloleucinePyridinesGlycineResorcinolsGlutamatesOximesRats, Sprague-DawleyBenzoatesMethoxyhydroxyphenylglycolNeuronsHippocampusReceptors, AMPAReceptors, N-Methyl-D-AspartateRadioligand AssayThiazolesAminobutyratesSynaptic TransmissionExcitatory Postsynaptic PotentialsCHO CellsDose-Response Relationship, DrugReceptors, Kainic Acidalpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidCricetinaeBrainSynapsesN-MethylaspartateXanthenesBehavior, AnimalPatch-Clamp TechniquesMotor ActivityExcitatory Amino Acid AgentsBicyclo CompoundsRats, WistarCyclopropanesQuinoxalinesGlutamate DehydrogenaseAmino Acids, DicarboxylicReceptors, Ionotropic GlutamateStructure-Activity RelationshipLong-Term Synaptic Depression6-Cyano-7-nitroquinoxaline-2,3-dioneAmino Acid Transport System X-AGBicyclo Compounds, HeterocyclicKainic AcidElectrophysiologyCells, CulturedCalciumElectric StimulationPresynaptic TerminalsNeuronal Plasticity2-Amino-5-phosphonovalerateNeurotoxinsGlutamate Plasma Membrane Transport ProteinsLong-Term Potentiationgamma-Aminobutyric AcidPhenylacetatesPyramidal CellsNeural InhibitionSodium GlutamateDizocilpine MaleateCerebral CortexPurkinje CellsAmino AcidsReceptors, PresynapticIbotenic AcidCorpus StriatumSignal TransductionAnimals, NewbornVesicular Glutamate Transport ProteinsMolecular Sequence DataMembrane PotentialsImmunohistochemistryCerebellumVesicular Glutamate Transport Protein 2AstrocytesExcitatory Amino Acid Transporter 2GABA AntagonistsDendritesGlutamate SynthaseMice, KnockoutInterneuronsCalcium SignalingAspartic AcidBinding, CompetitiveProtein BindingReceptors, NeurotransmitterReceptors, GABA-BAmino Acid SequenceLigandsMice, Inbred C57BLFragile X Mental Retardation ProteinGlutamate Decarboxylase