Synaptic TransmissionDepressionExcitatory Postsynaptic PotentialsSynapsesHippocampusDepressive DisorderPresynaptic TerminalsNeuronsPatch-Clamp TechniquesElectric StimulationLong-Term Synaptic DepressionDepression, PostpartumNeuronal PlasticityNeural InhibitionCortical Spreading DepressionReceptors, AMPALong-Term PotentiationGlutamic AcidExcitatory Amino Acid AntagonistsDepressive Disorder, MajorReceptors, N-Methyl-D-AspartateRats, Sprague-Dawleygamma-Aminobutyric AcidDisease Transmission, InfectiousInhibitory Postsynaptic PotentialsAction PotentialsEvoked PotentialsElectrophysiologyNeurotransmitter AgentsInfectious Disease Transmission, Vertical6-Cyano-7-nitroquinoxaline-2,3-dioneAntidepressive AgentsSynaptic VesiclesPsychiatric Status Rating ScalesNeuromuscular JunctionReceptors, Metabotropic GlutamateExcitatory Amino Acid AgonistsPyramidal CellsGABA AntagonistsReceptors, GlutamateMicroscopy, Electron, Transmission2-Amino-5-phosphonovalerateAnxietyTime FactorsRats, WistarCalciumAnimals, NewbornMembrane PotentialsMiniature Postsynaptic PotentialsSynaptic PotentialsReceptors, GABA-ABicucullineInterneuronsalpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidReceptors, PresynapticOrgan Culture TechniquesReceptors, Kainic AcidTetrodotoxinPicrotoxinNerve Tissue ProteinsCA1 Region, HippocampalMotor NeuronsQuinoxalinesExcitatory Amino Acid AgentsCalcium Channels, N-TypeReceptors, GABA-BSpinal CordN-MethylaspartateBrain StemCells, CulturedModels, NeurologicalAnalysis of VarianceMossy Fibers, HippocampalQuestionnairesMice, Inbred C57BLGlycineCalcium Channels, Q-TypeCerebral CortexCalcium Channels, P-TypePosterior Horn CellsCalcium ChannelsPurkinje CellsAminobutyratesGABA-A Receptor AntagonistsBrainAmygdalaDose-Response Relationship, DrugDendritesMice, KnockoutRisk FactorsPrevalenceSynaptic MembranesAldicarbAnxiety DisordersNeural PathwaysCycloleucineNeurons, AfferentCerebellumSerotoninPost-Synaptic Density