Excitatory Postsynaptic PotentialsDendritesSynapsesSynaptic TransmissionElectric StimulationNeuronsEvoked PotentialsHippocampusPyramidal Cells2-Amino-5-phosphonovalerateNeural InhibitionAction PotentialsExcitatory Amino Acid AntagonistsElectrophysiologyPatch-Clamp TechniquesLong-Term PotentiationReceptors, N-Methyl-D-AspartateInterneuronsGABA AntagonistsRats, Sprague-DawleyMembrane Potentials6-Cyano-7-nitroquinoxaline-2,3-dioneInhibitory Postsynaptic PotentialsMotor NeuronsPresynaptic TerminalsGlutamic Acidgamma-Aminobutyric AcidBicucullineNeuronal PlasticityReceptors, AMPAQuinoxalinesSynaptic PotentialsAfferent PathwaysCA1 Region, HippocampalExcitatory Amino Acid AgonistsNeurons, AfferentPicrotoxinReceptors, PresynapticN-MethylaspartateTetrodotoxinCatsNeural PathwaysRats, Wistaralpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidSynaptic MembranesDentate GyrusReceptors, GlutamateReceptors, GABA-BBaclofenReceptors, NeurotransmitterVestibulocochlear NerveGanglia, InvertebrateGABA-B Receptor AntagonistsAstacoideaNeurotransmitter AgentsModels, NeurologicalSpinal CordMyenteric PlexusReceptors, GABA-ANeocortexAnimals, NewbornPerforant PathwayMiniature Postsynaptic PotentialsThalamusReceptors, Metabotropic GlutamateGABA-A Receptor AntagonistsAxonsStrychnineGanglia, AutonomicKynurenic AcidGuinea PigsOrgan Culture TechniquesBrain StemCalciumPyramidal TractsMossy Fibers, HippocampalNerve FibersCerebral CortexTime FactorsPurkinje CellsAplysiaNerve NetMicroelectrodesGlutamatesDendritic SpinesReceptors, Kainic AcidGlycineGanglia, ParasympatheticSubmucous PlexusReaction TimeIontophoresisReceptors, GABACycloleucineHermissendaDecerebrate StateSomatosensory CortexGABA AgonistsSerotoninGanglia, SympatheticOculomotor Nerve