NeuronsStructure-Activity RelationshipInhibitory Concentration 50Drug Screening Assays, AntitumorMolecular StructureDrug DesignNeurons, AfferentSmall Molecule LibrariesDrug Evaluation, PreclinicalMotor NeuronsStereoisomerismEnzyme InhibitorsIndolesDose-Response Relationship, DrugAntineoplastic AgentsCell Line, TumorModels, MolecularCell SurvivalAction PotentialsAntiviral AgentsKineticsMicrobial Sensitivity TestsCrystallography, X-RayCell LineCell ProliferationDopaminergic NeuronsProtein BindingCells, CulturedGABAergic NeuronsElectrophysiologyPatch-Clamp TechniquesHippocampusSynapsesAxonsGanglia, SpinalSynaptic TransmissionSensory Receptor CellsElectric StimulationDendritesOlfactory Receptor NeuronsNerve Tissue ProteinsCerebral CortexSpinal CordMembrane Potentialsgamma-Aminobutyric AcidCholinergic NeuronsNeural InhibitionNeurons, EfferentMotor Neuron DiseaseAnimals, NewbornModels, NeurologicalRats, WistarBrainTime FactorsPyramidal CellsImmunohistochemistryDopamineMedulla OblongataExcitatory Postsynaptic PotentialsInterneuronsMesencephalonNeuropeptidesCatsGlutamic AcidSerotonergic NeuronsSulfur CompoundsMice, Inbred C57BLVolatile Organic CompoundsCalciumTetrodotoxinRats, Sprague-DawleyBrain StemMice, TransgenicTyrosine 3-MonooxygenaseGanglia, InvertebrateBehavior, AnimalAfferent PathwaysNerve NetNeuritesCell CountGangliaSerotoninNeurogliaSignal TransductionGreen Fluorescent ProteinsNeurogenesisSubstantia NigraNitrergic NeuronsAdrenergic NeuronsNeuronal PlasticityEvoked PotentialsGanglia, SympatheticCerebellumThalamusNerve DegenerationNociceptorsNerve Growth FactorsPhysical StimulationProsencephalonReceptors, N-Methyl-D-Aspartate