Muscle, SkeletalMusclesMuscle Fibers, SkeletalMuscle ProteinsMuscle ContractionMuscle DevelopmentMuscle, SmoothMuscle Fibers, Fast-TwitchMitochondria, MuscleMuscle, Smooth, VascularMuscle Fibers, Slow-TwitchMuscle DenervationSatellite Cells, Skeletal MuscleMuscle FatigueMuscular AtrophyMuscular DiseasesRabbitsMuscle CellsMyofibrilsQuadriceps MuscleMyoblastsMuscle WeaknessGlycogenIsometric ContractionMyocytes, Smooth MuscleMuscle, StriatedHindlimbOculomotor MusclesMuscle RelaxationCalciumInsulinMyoblasts, SkeletalMyosin Heavy ChainsNeck MusclesRNA, MessengerTime FactorsMuscle SpindlesRespiratory MusclesMyoD ProteinMyostatinSarcoplasmic ReticulumCells, CulturedPapillary MusclesGlucoseRegenerationMuscular Dystrophy, AnimalMyocardiumMice, Inbred mdxAbdominal MusclesMice, Inbred C57BLElectric StimulationRats, Sprague-DawleyExercisePhysical ExertionRats, WistarSarcolemmaMasseter MuscleDiaphragmElectromyographyPhysical Conditioning, AnimalMolecular Sequence DataGene Expression RegulationOxygen ConsumptionKineticsGlucose Transporter Type 4DystrophinSarcomeresPsoas MusclesSignal TransductionSkeletal Muscle MyosinsCitrate (si)-SynthaseFacial MusclesIntercostal MusclesMyogeninMasticatory MusclesAgingRyanodine Receptor Calcium Release ChannelCreatine KinaseInsulin ResistancePhysical EnduranceActinsMice, KnockoutHypertrophyEnergy MetabolismPectoralis MusclesMuscular DystrophiesMice, TransgenicAdenosine TriphosphatePhosphocreatineHindlimb SuspensionPhosphorylationCell DifferentiationNeuromuscular JunctionAmino Acid SequenceMuscular Dystrophy, DuchenneTroponinOrgan SpecificityRana temporariaBase SequenceGene Expression