Muscle WeaknessMyositis, Inclusion BodyMuscular Dystrophy, DuchenneMotor NeuronsMuscle, SkeletalRelaxation TherapyMotor Neuron DiseaseNeuronsMusclesMuscular DystrophiesMuscular DiseasesMuscular Atrophy, SpinalDystrophinMuscle Fibers, SkeletalMuscular AtrophyMuscular Dystrophy, AnimalMice, Inbred mdxMeditationSurvival of Motor Neuron 1 ProteinNeuromuscular DiseasesNeurons, AfferentMuscle ProteinsDisease Models, AnimalMuscle ContractionMyopathies, NemalineCell SurvivalAmyotrophic Lateral SclerosisMotor CortexSurvival of Motor Neuron 2 ProteinMice, TransgenicSurvival RateEvoked Potentials, MotorSpinal CordRespiratory MusclesMuscle, SmoothElectromyographyMotor ActivityMuscle, Smooth, VascularTime FactorsAxonsMuscle DevelopmentMuscle FatigueNeuromuscular JunctionElectric StimulationCells, CulturedAction PotentialsMyositisPolymyositisDiaphragmSMN Complex ProteinsMuscle StrengthMuscle Fibers, Slow-TwitchImmunohistochemistryNerve Tissue ProteinsMutationBulbar Palsy, ProgressiveMuscle DenervationMuscle Fibers, Fast-TwitchQuadriceps MuscleMice, Inbred C57BLDisease-Free SurvivalElectrophysiologyIsometric ContractionMitochondria, MuscleNerve DegenerationDermatomyositisSurvivalNeural ConductionSynapsesMovementHypokalemic Periodic ParalysisMolecular Motor ProteinsTreatment OutcomePhenotypeMyopathies, Structural, CongenitalMyasthenia GravisParalysisSuperoxide DismutaseSurvival AnalysisMice, KnockoutBrainOculomotor MusclesGanglia, InvertebrateSynaptic TransmissionNeck MusclesMuscle HypotoniaCalciumSignal TransductionMuscle SpindlesMyasthenic Syndromes, CongenitalRats, Sprague-DawleyInterneuronsMyocytes, Smooth MuscleAnimals, NewbornAnalysis of VarianceRNA, MessengerMembrane PotentialsGraft SurvivalDisease ProgressionMuscle, Striated