SynapsesPotassium ChannelsPotassiumPotassium Channel BlockersPotassium Channels, Inwardly RectifyingPotassium Channels, Voltage-GatedExcitatory Postsynaptic PotentialsKv1.3 Potassium ChannelKv1.2 Potassium ChannelIon ChannelsKv1.1 Potassium ChannelShaker Superfamily of Potassium ChannelsKv1.5 Potassium ChannelSynaptic TransmissionPatch-Clamp TechniquesNeuronsDendritic SpinesIon Channel GatingCalcium ChannelsShaw Potassium ChannelsHippocampusPotassium Channels, Calcium-ActivatedElectrophysiologyEther-A-Go-Go Potassium ChannelsShab Potassium ChannelsReceptors, AMPAMembrane PotentialsKCNQ1 Potassium ChannelKCNQ Potassium ChannelsShal Potassium ChannelsNeuronal PlasticityAction PotentialsDendritesElectric StimulationNeural InhibitionRats, Sprague-DawleyKv1.4 Potassium ChannelLarge-Conductance Calcium-Activated Potassium ChannelsReceptors, N-Methyl-D-AspartateKCNQ2 Potassium ChannelExcitatory Amino Acid AntagonistsPresynaptic TerminalsPyramidal CellsKATP ChannelsGlutamic AcidCalcium Channel BlockersKCNQ3 Potassium ChannelPotassium Channels, Tandem Pore DomainInterneuronsLong-Term PotentiationDelayed Rectifier Potassium ChannelsPost-Synaptic DensityNerve Tissue ProteinsCells, CulturedG Protein-Coupled Inwardly-Rectifying Potassium ChannelsSmall-Conductance Calcium-Activated Potassium ChannelsGuanylate KinaseElectric ConductivityChloride Channelsgamma-Aminobutyric AcidTetraethylammoniumVesicular Glutamate Transport Protein 1Immunological SynapsesCalciumReceptors, GlutamateOocytesAnimals, NewbornGlyburideXenopus laevisModels, Neurological4-AminopyridineSynaptic MembranesCalcium Channels, L-TypeRats, WistarExcitatory Amino Acid AgonistsLong-Term Synaptic DepressionGABA AntagonistsXenopusNeurotransmitter AgentsExcitatory Amino AcidsCA1 Region, HippocampalMolecular Sequence DataSodium Channel BlockersTime FactorsIntermediate-Conductance Calcium-Activated Potassium ChannelsAmino Acid SequenceKv Channel-Interacting ProteinsTetrodotoxinScorpion VenomsAxonsInhibitory Postsynaptic PotentialsSynaptic PotentialsMembrane ProteinsProtein SubunitsNeocortexDose-Response Relationship, Drug6-Cyano-7-nitroquinoxaline-2,3-dioneSynaptic VesiclesLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsCharybdotoxin