SynapsesAplysiaNeuronsCleft PalateNeurons, AfferentMotor NeuronsSynaptic TransmissionPresynaptic TerminalsExcitatory Postsynaptic PotentialsNeuronal PlasticityLong-Term PotentiationGanglia, InvertebrateSerotoninElectric StimulationGlutamic AcidInterneuronsPurkinje CellsAmino Acid Transport System X-AGNeuromuscular JunctionCells, CulturedImmunological SynapsesCalciumHippocampusSynaptic VesiclesNeurotransmitter AgentsReceptors, AMPAPatch-Clamp TechniquesNerve Tissue Proteinsgamma-Aminobutyric AcidSynaptic MembranesNeural InhibitionElectrophysiologyModels, NeurologicalAction PotentialsAxonsDendritesGlutamate Plasma Membrane Transport ProteinsMembrane PotentialsBenzothiadiazinesReceptors, GlutamateHEPESReceptors, N-Methyl-D-AspartateAnimals, NewbornCerebellumExcitatory Amino Acid AntagonistsGABA Plasma Membrane Transport ProteinsNeurogliaMicroscopy, ElectronRats, Sprague-DawleyCerebral CortexElectrical SynapsesRats, WistarNerve EndingsAcetylcholinesteraseBrainTime FactorsPyramidal CellsDopamineGABAergic NeuronsImmunohistochemistryDopaminergic NeuronsExcitatory Amino Acid Transporter 2Dendritic SpinesExcitatory Amino Acid Transporter 3Receptors, CholinergicMice, Inbred C57BLMice, KnockoutNorepinephrine Plasma Membrane Transport ProteinsSpinal CordSensory Receptor CellsDopamine Plasma Membrane Transport ProteinsAstrocytesDiffusionMicroscopy, ImmunoelectronGlutamatesGanglia, SpinalCholinergic NeuronsOlfactory Receptor NeuronsCarrier ProteinsRetinaAcetylcholineExtracellular SpaceNerve NetRetinal Cone Photoreceptor CellsInhibitory Postsynaptic PotentialsAspartic AcidNeurons, EfferentEvoked PotentialsBrain StemNeuropeptidesMice, TransgenicDose-Response Relationship, DrugKineticsGreen Fluorescent ProteinsGABA AntagonistsMotor EndplateTetrodotoxinMotor Neuron DiseaseSynaptic PotentialsAfferent Pathways