AgrinMusclesMuscle ProteinsMuscle, SkeletalMuscle, SmoothMuscle Fibers, SkeletalMuscle, Smooth, VascularMuscle DevelopmentMuscle ContractionReceptors, CholinergicMuscle DenervationMuscle FatigueMuscle Fibers, Fast-TwitchReceptor AggregationMuscle Fibers, Slow-TwitchNeuromuscular JunctionMyocytes, Smooth MuscleMitochondria, MuscleDystroglycansNeck MusclesOculomotor MusclesMuscle, StriatedMuscle SpindlesMuscle RelaxationMuscle CellsRespiratory MusclesMuscle WeaknessPapillary MusclesAbdominal MusclesQuadriceps MuscleMasseter MuscleFacial MusclesMasticatory MusclesIntercostal MusclesElectromyographyMuscular AtrophyIsometric ContractionSatellite Cells, Skeletal MuscleCells, CulturedPectoralis MusclesSynaptic MembranesMuscular DiseasesMotor NeuronsPsoas MusclesElectric StimulationDiaphragmMyofibrilsTemporal MuscleHindlimbRNA, MessengerCalciumRabbitsTime FactorsMyoblastsChickensMyosin Heavy ChainsRats, Sprague-DawleyPharyngeal MusclesDystrophinChick EmbryoMolecular Sequence DataBiomechanical PhenomenaSignal TransductionGlycogenReceptor Protein-Tyrosine KinasesTorpedo