Membrane PotentialsPyramidal CellsNeuronsDendritesAction PotentialsPatch-Clamp TechniquesMembrane Potential, MitochondrialHippocampusCell MembraneIntracellular MembranesNeurons, AfferentMembranesElectrophysiologySynapsesNeocortexCA1 Region, HippocampalMembrane LipidsCalciumExcitatory Postsynaptic PotentialsMotor NeuronsElectric StimulationSynaptic TransmissionPotassiumRats, Sprague-DawleyRats, WistarMembranes, ArtificialInterneuronsCerebral CortexCells, CulturedNeural InhibitionElectric ConductivityCell Membrane PermeabilityTetrodotoxinPotassium Channelsgamma-Aminobutyric AcidTime FactorsMitochondriaAnimals, NewbornDendritic SpinesModels, NeurologicalAxonsErythrocyte MembraneSodiumMembrane FluidityIon ChannelsNeuronal PlasticityGlutamic AcidReceptors, N-Methyl-D-AspartateOrgan Culture TechniquesExcitatory Amino Acid AntagonistsPrefrontal CortexNerve Tissue ProteinsFluorescent DyesEvoked PotentialsPotassium Channel BlockersChloridesCA3 Region, HippocampalSomatosensory CortexBasement MembraneGABA AntagonistsMitochondrial MembranesImmunohistochemistryNerve NetInhibitory Postsynaptic PotentialsIon Channel GatingGABAergic NeuronsModels, BiologicalMice, Inbred C57BLValinomycinHydrogen-Ion ConcentrationSodium ChannelsReceptors, GABA-ACalcium ChannelsGuinea PigsDose-Response Relationship, DrugMicroelectrodes4-AminopyridineN-MethylaspartatePyramidal TractsTetraethylammoniumCalcium SignalingSynaptic MembranesReceptors, AMPA6-Cyano-7-nitroquinoxaline-2,3-dioneMicroscopy, ElectronKineticsMicroscopy, ConfocalMembrane Transport ProteinsAdenosine TriphosphateCell LineBrainBiophysical ProcessesLong-Term PotentiationGreen Fluorescent ProteinsProtein TransportSignal TransductionHyperpolarization-Activated Cyclic Nucleotide-Gated ChannelsCalcium Channel BlockersSodium Channel BlockersBicuculline