Neuronal PlasticityPresynaptic TerminalsReceptors, PresynapticSynapsinsSynaptic VesiclesSynapsesSynaptic TransmissionNeurotransmitter AgentsExcitatory Postsynaptic PotentialsHippocampusPatch-Clamp TechniquesLong-Term PotentiationNeuronsElectric StimulationNeural InhibitionAction PotentialsLong-Term Synaptic DepressionRats, Sprague-DawleyNeuromuscular JunctionGlutamic AcidReceptors, N-Methyl-D-Aspartategamma-Aminobutyric AcidExcitatory Amino Acid AntagonistsReceptors, AMPADendritesNerve Tissue ProteinsCalciumMossy Fibers, HippocampalElectrophysiologyPyramidal CellsDendritic SpinesSynaptic PotentialsSynaptophysinReceptors, GABA-BInhibitory Postsynaptic PotentialsModels, NeurologicalSynaptic MembranesInterneuronsLearningAnimals, NewbornReceptors, Metabotropic GlutamateGABA AntagonistsSynaptosomesAxonsNerve EndingsMotor NeuronsRats, WistarTime FactorsMiniature Postsynaptic PotentialsDominance, OcularNeural PathwaysAplysiaOrgan Culture TechniquesCalcium Channels, N-TypeBaclofenExcitatory Amino Acid Agonists6-Cyano-7-nitroquinoxaline-2,3-dioneMice, Inbred C57BLBrain-Derived Neurotrophic FactorReceptors, GlutamateTetrodotoxinPurkinje CellsNeurons, AfferentBrainMembrane PotentialsCerebellumNerve NetCerebral CortexCells, CulturedCritical Period (Psychology)2-Amino-5-phosphonovaleratePyridinium CompoundsAfferent PathwaysMice, KnockoutVesicular Glutamate Transport Protein 1Brain StemMemoryCA1 Region, HippocampalNeocortexSpinal CordPhosphinic AcidsBehavior, AnimalCalcium ChannelsDopamineGABA AgonistsAstacoideaReceptors, Kainic AcidReceptors, GABA-AExocytosisAdaptation, PhysiologicalSomatosensory CortexExcitatory Amino Acid AgentsAnalysis of VarianceQuinoxalinesCalcium SignalingCorpus StriatumVisual CortexN-MethylaspartateCalcium Channel BlockersBicuculline