Motor NeuronsNeuronsMotor Neuron DiseaseSurvival of Motor Neuron 1 ProteinBrainNeurons, AfferentCell SurvivalBrain ChemistryMotor CortexSurvival of Motor Neuron 2 ProteinSurvival RateNerve Tissue ProteinsEvoked Potentials, MotorSpinal CordAmyotrophic Lateral SclerosisAxonsMammalsMotor ActivityMuscular Atrophy, SpinalTime FactorsCells, CulturedSynapsesCerebral CortexAction PotentialsHippocampusBrain MappingMolecular Sequence DataBrain InjuriesImmunohistochemistrySMN Complex ProteinsBrain NeoplasmsBrain StemMice, TransgenicSynaptic TransmissionMice, Inbred C57BLNeurogenesisRats, Sprague-DawleyAnimals, NewbornElectric StimulationElectrophysiologyDisease-Free SurvivalAmino Acid SequenceSignal TransductionCerebellumDendritesMutationNerve DegenerationInterneuronsDisease Models, AnimalSurvivalModels, NeurologicalMice, KnockoutGene Expression Regulation, DevelopmentalRNA, MessengerMolecular Motor ProteinsEmbryo, MammalianNeurogliagamma-Aminobutyric AcidAstrocytesNeuronal PlasticityGanglia, InvertebratePatch-Clamp TechniquesNeuromuscular DiseasesGreen Fluorescent ProteinsSurvival AnalysisNerve NetNeuropeptidesBehavior, AnimalCentral Nervous SystemProsencephalonRats, WistarCell LineMovementBase SequenceMembrane PotentialsGlutamic AcidIn Situ HybridizationAnalysis of VarianceSuperoxide DismutaseCell DifferentiationAnimals, Genetically ModifiedGraft SurvivalCholinergic NeuronsNeural InhibitionGene Expression RegulationDopaminergic NeuronsStem CellsCell CountAplysiaDopamineNeuromuscular JunctionSensory Receptor CellsModels, BiologicalAnterior Horn CellsElectromyographyGanglia, SpinalNeural PathwaysGABAergic NeuronsGene ExpressionLateral Ventricles