NeuronsNeurons, AfferentMotor NeuronsAction PotentialsAxonsDopaminergic NeuronsSynapsesOlfactory Receptor NeuronsElectrophysiologyPatch-Clamp TechniquesDendritesSynaptic TransmissionGABAergic NeuronsElectric StimulationSpinal CordHippocampusCerebral CortexNeural InhibitionNerve Tissue ProteinsGanglia, Spinalgamma-Aminobutyric AcidCells, CulturedAfferent PathwaysSensory Receptor CellsMembrane PotentialsStilbamidinesModels, NeurologicalBrain StemCholinergic NeuronsMesencephalonAnimals, NewbornInterneuronsImmunohistochemistryBrainExcitatory Postsynaptic PotentialsNeurons, EfferentNeuropeptidesMotor Neuron DiseaseCatsPonsGangliaPyramidal CellsThalamusNeural PathwaysReticular FormationMedulla OblongataTime FactorsNerve NetDopamineSerotonergic NeuronsProsencephalonSuperior ColliculiTegmentum MesencephaliRats, WistarBehavior, AnimalEvoked PotentialsGlutamic AcidSerotoninMice, TransgenicMice, Inbred C57BLGreen Fluorescent ProteinsRats, Sprague-DawleyTetrodotoxinAxonal TransportPresynaptic TerminalsVisual PathwaysTyrosine 3-MonooxygenaseGanglia, InvertebrateVisual CortexSignal TransductionMacaca mulattaCentral Nervous SystemThalamic NucleiReaction TimeWheat Germ Agglutinin-Horseradish Peroxidase ConjugateNeuritesPhotic StimulationOlfactory BulbNitrergic NeuronsAdrenergic NeuronsCell CountCalciumNeurogenesisNeuronal PlasticitySubstantia NigraNeurogliaGanglia, SympatheticAnimals, Genetically ModifiedHorseradish PeroxidaseAuditory PathwaysCerebellumPhysical StimulationNerve DegenerationNerve Growth FactorsNociceptorsPreoptic AreaGene Expression Regulation, DevelopmentalHabenulaCell DifferentiationCholine O-Acetyltransferase