SynapsesImmunological SynapsesSynaptic TransmissionExcitatory Postsynaptic PotentialsResearch PersonnelPresynaptic TerminalsNeuronal PlasticityElectrical SynapsesNeuronsHippocampusSynaptic VesiclesDendritesReceptors, AMPADendritic SpinesLong-Term PotentiationElectric StimulationPatch-Clamp TechniquesReceptors, N-Methyl-D-AspartateNeural InhibitionNeuromuscular JunctionBiomedical ResearchNeurotransmitter AgentsGlutamic AcidSynaptic MembranesNerve Tissue Proteinsgamma-Aminobutyric AcidLong-Term Synaptic DepressionAxonsInterneuronsModels, NeurologicalExcitatory Amino Acid AntagonistsPurkinje CellsMossy Fibers, HippocampalPyramidal CellsAnimals, NewbornAction PotentialsRats, Sprague-DawleyReceptors, GlutamatePost-Synaptic DensitySynaptophysinResearchElectrophysiologyEthics, ResearchVesicular Glutamate Transport Protein 1Synaptic PotentialsGuanylate KinaseMotor NeuronsCerebellumInhibitory Postsynaptic PotentialsInternetCells, CulturedResearch DesignSoftwareResearcher-Subject RelationsSynapsinsTime FactorsNeural PathwaysNerve FibersReceptors, Metabotropic GlutamateAplysiaCell Adhesion Molecules, NeuronalResearch Support as TopicUser-Computer InterfaceCalciumMicroscopy, Electron, TransmissionNerve NetGABA AntagonistsEvoked PotentialsMicroscopy, ElectronPyridinium CompoundsCA1 Region, HippocampalMice, Inbred C57BLGenetic ResearchMice, KnockoutReceptors, PresynapticOrgan Culture TechniquesGreen Fluorescent ProteinsRats, WistarMembrane ProteinsExcitatory Amino Acid AgentsRetinal Bipolar CellsNeurons, AfferentCerebellar CortexExocytosisSignal TransductionVesicular Glutamate Transport Protein 2BrainReceptors, GABA-AAlgorithmsHealth Services Research6-Cyano-7-nitroquinoxaline-2,3-dioneVesicular Inhibitory Amino Acid Transport ProteinsResearch Subjects2-Amino-5-phosphonovalerateEthics Committees, ResearchExcitatory Amino Acid AgonistsInformation Storage and RetrievalGanglia, InvertebrateMicroscopy, ConfocalMicroscopy, Immunoelectron