Excitatory Postsynaptic PotentialsMembrane PotentialsAction PotentialsSynaptic TransmissionSynapsesInhibitory Postsynaptic PotentialsNeural InhibitionElectric StimulationEvoked PotentialsNeuronsInterneuronsPyramidal Cellsgamma-Aminobutyric AcidElectrophysiologyGABA AntagonistsHippocampusBicucullinePatch-Clamp Techniques2-Amino-5-phosphonovalerateReceptors, GABA-BExcitatory Amino Acid Antagonists6-Cyano-7-nitroquinoxaline-2,3-dioneReceptors, GABA-ARats, Sprague-DawleyGABA-B Receptor AntagonistsMotor NeuronsReceptors, N-Methyl-D-AspartatePicrotoxinLong-Term PotentiationQuinoxalinesBaclofenGABA-A Receptor AntagonistsDendritesPresynaptic TerminalsGlutamic AcidStrychnineNeuronal PlasticityCatsAfferent PathwaysTetrodotoxinSynaptic PotentialsRats, WistarReceptors, PresynapticNeurons, AfferentReceptors, AMPANeural PathwaysSpinal CordMiniature Postsynaptic PotentialsGanglia, InvertebratePhosphinic AcidsThalamusModels, NeurologicalGABA AgonistsNeocortexAnimals, NewbornSynaptic MembranesCA1 Region, HippocampalExcitatory Amino Acid AgonistsThalamic NucleiSubmucous PlexusGlycineGABA-B Receptor AgonistsGuinea PigsMicroelectrodesReceptors, NeurotransmitterNeurotransmitter AgentsN-MethylaspartateAstacoideaPyramidal TractsVestibulocochlear NerveDentate GyrusTime FactorsReceptors, GlutamateNerve NetReaction Timealpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidReceptors, GABACalciumOrgan Culture TechniquesSerotoninReceptors, Metabotropic GlutamateBrain StemAxonsCerebral CortexMyenteric PlexusGeniculate BodiesPerforant PathwayGanglia, AutonomicDifferential ThresholdReceptors, Kainic AcidNerve FibersAplysiaKynurenic AcidGlutamatesPurkinje CellsGlycine AgentsIontophoresisAmygdalaMossy Fibers, HippocampalSomatosensory Cortex