Presynaptic TerminalsNeuronsSynapsesExcitatory Postsynaptic PotentialsSynaptic TransmissionReceptors, PresynapticNeurons, AfferentPatch-Clamp TechniquesAction PotentialsNeural InhibitionElectric StimulationHippocampusNeuronal PlasticitySynaptic PotentialsMotor NeuronsDendritesgamma-Aminobutyric AcidGlutamic AcidInhibitory Postsynaptic PotentialsLong-Term PotentiationInterneuronsPyramidal CellsNeurotransmitter AgentsElectrophysiologyModels, NeurologicalReceptors, AMPAReceptors, N-Methyl-D-AspartateRats, Sprague-DawleyExcitatory Amino Acid AntagonistsAxonsGanglia, InvertebrateMembrane PotentialsSynaptic VesiclesAnimals, NewbornNerve Tissue ProteinsGABA AntagonistsCalciumSynaptic MembranesReceptors, GlutamateBicucullineLong-Term Synaptic DepressionRats, WistarTetrodotoxinCells, CulturedNeocortexAplysiaReceptors, GABA-AAfferent PathwaysBrain StemNeuromuscular JunctionReceptors, Metabotropic GlutamateEvoked PotentialsNerve NetPurkinje CellsSpinal CordCannabinoid Receptor ModulatorsOrgan Culture TechniquesCerebral Cortexalpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidNeural PathwaysBrainMiniature Postsynaptic PotentialsPost-Synaptic DensityTime FactorsEndocannabinoidsLymnaeaReceptors, GABA-BReceptor, Cannabinoid, CB1Mice, Inbred C57BLGABAergic NeuronsAuditory Pathways6-Cyano-7-nitroquinoxaline-2,3-dioneImmunohistochemistryChelating AgentsCalcium ChannelsBenzoxazinesSignal TransductionBaclofen2-Amino-5-phosphonovalerateExcitatory Amino Acid AgonistsVisual CortexDopaminergic NeuronsDendritic SpinesCerebellumDopamineNerve EndingsSynaptophysinNeuropeptidesN-MethylaspartateGABA AgonistsMossy Fibers, HippocampalGuanylate KinaseQuinoxalinesPhosphinic AcidsSensory Receptor CellsSynaptosomesCatsGreen Fluorescent ProteinsSerotoninCholinergic Neurons