Muscular Atrophy, SpinalSpinal Muscular Atrophies of ChildhoodSurvival of Motor Neuron 1 ProteinAtrophySMN Complex ProteinsMuscular AtrophySurvival of Motor Neuron 2 ProteinMuscular Disorders, AtrophicBulbo-Spinal Atrophy, X-LinkedNeuronal Apoptosis-Inhibitory ProteinCyclic AMP Response Element-Binding ProteinAnterior Horn CellsRNA-Binding ProteinsMotor NeuronsNerve Tissue ProteinsOptic AtrophyRibonucleoproteins, Small NuclearMotor Neuron DiseaseDEAD Box Protein 20Chromosomes, Human, Pair 5ExonsMultiple System AtrophyCoiled BodiessnRNP Core ProteinsReceptors, AndrogenDisease Models, AnimalSpinal CordPedigreeMuscle, SkeletalBulbar Palsy, ProgressiveMice, TransgenicCharcot-Marie-Tooth DiseaseHeterozygote DetectionOlivopontocerebellar AtrophiesPhenotypeContractureMuscle WeaknessGlycine-tRNA LigaseArthrogryposisNerve DegenerationNeuromuscular DiseasesVocal Cord ParalysisSpinal Cord DiseasesGene DeletionGyrate AtrophyHomozygoteTrinucleotide Repeat ExpansionNeuromuscular Junction DiseasesRNA SplicingMutationElectromyographyNeural ConductionNeuromuscular JunctionGenes, RecessiveGeographic AtrophyTrinucleotide RepeatsGenetic LinkageMagnetic Resonance ImagingGene DosageIntranuclear Inclusion BodiesSural NerveGenes, DominantAmyotrophic Lateral SclerosisMyoclonic Epilepsies, ProgressiveChemistry, AnalyticFasciculationInclusion BodiesAxonsPrenatal DiagnosisUlnar NerveSpliceosomesGenetic CounselingAcanthocytesAlternative SplicingGenetic TestingFurylfuramideRotarod Performance TestValproic AcidPostpoliomyelitis SyndromeOptic Atrophy, Autosomal DominantMutation, MissenseMuscular DystrophiesRespiratory ParalysisHereditary Sensory and Motor NeuropathyMusclesBrainMolecular Sequence DataMuscle DenervationOphthalmoplegiaFibroblastsAclarubicinMuscle Fibers, SkeletalBase SequenceAge of OnsetGenetic TherapyMuscular DiseasesFounder EffectDisease ProgressionHeLa CellsMuscle Strength