ForelimbMusclesMuscle, SkeletalMuscle ProteinsMuscle, SmoothMuscle Fibers, SkeletalMuscle, Smooth, VascularMuscle DevelopmentMuscle ContractionHindlimbMuscle FatigueMuscle Fibers, Fast-TwitchMuscle DenervationMuscle Fibers, Slow-TwitchLocomotionMyocytes, Smooth MuscleElectromyographyMitochondria, MuscleNeck MusclesOculomotor MusclesMuscle, StriatedExtremitiesMuscle SpindlesMuscle RelaxationBiomechanical PhenomenaRespiratory MusclesMuscle WeaknessElectric StimulationPapillary MusclesMotor CortexMovementPectoralis MusclesAbdominal MusclesAnatomy, ComparativeQuadriceps MuscleMuscle CellsCatsLimb BudsMasseter MuscleFacial MusclesMasticatory MusclesIsometric ContractionPyramidal TractsIntercostal MusclesUlnaMuscular AtrophyMotor NeuronsCarpus, AnimalLameness, AnimalRed NucleusSatellite Cells, Skeletal MuscleTime FactorsRegenerationRats, Sprague-DawleyMuscular DiseasesNotophthalmus viridescensLimb Deformities, CongenitalScandentiaSomatosensory CortexPsoas MusclesRabbitsSlothsMyofibrilsTemporal MuscleMotor ActivityTendonsSalamandridaeFunctional LateralitySpinal CordMusculoskeletal DevelopmentHumerusCells, CulturedRats, WistarMyosin Heavy ChainsCalciumGene Expression Regulation, DevelopmentalEfferent PathwaysPharyngeal MusclesDisease Models, AnimalDinosaursDiaphragmWeight-BearingGaitRNA, MessengerDogsBehavior, AnimalJointsGlycogenMotor SkillsAdaptation, PhysiologicalNeuromuscular JunctionAction PotentialsDenervationSaimiriRecovery of FunctionMuscular Dystrophy, AnimalTorqueBones of Upper ExtremityMyoblastsRunning