Myosin Type IIIMyosinsMuscle, SkeletalMyosin Type IVMusclesMyosin SubfragmentsMuscle Fibers, SkeletalMyosin Heavy ChainsMuscle ProteinsMyosin Type IMyosin Type IIMyosin Light ChainsMuscle ContractionNonmuscle Myosin Type IIBRabbitsNonmuscle Myosin Type IIAMyosin Type VActinsMuscle, SmoothMuscle Fibers, Fast-TwitchMuscle Fibers, Slow-TwitchMitochondria, MuscleAdenosine TriphosphatasesMuscle DevelopmentActomyosinChickensCa(2+) Mg(2+)-ATPaseExerciseGlycogenMyocardiumAdenosine TriphosphateKineticsGizzardMolecular Sequence DataCalciumSatellite Cells, Skeletal MuscleMyocytes, CardiacMyofibrilsMuscle FatigueMuscle, Smooth, VascularNaphthalenesulfonatesQuadriceps MuscleMuscular DiseasesIsometric ContractionNerve FibersCardiac MyosinsMuscular AtrophyAmino Acid SequenceTropomyosinMuscle CellsPeptide FragmentsTime FactorsAdenosine DiphosphateRNA, MessengerMuscle DenervationPhysical ExertionHeartPhysical EnduranceInsulinCells, CulturedPhosphocreatineOxygen ConsumptionDithionitrobenzoic AcidPhosphorylationBase SequenceMyoblastsCitrate (si)-SynthaseLegProtein BindingElectrophoresis, Polyacrylamide GelGlucoseCardiac OutputPotassium ChlorideCollagen Type IIIGene Expression RegulationLactic AcidSignal TransductionSkeletal Muscle MyosinsSarcolemmaMolecular WeightSarcomeresMyoblasts, SkeletalBiopsyDietary FiberMyosin-Light-Chain KinaseProtein IsoformsCreatine KinaseMuscle RelaxationElectric StimulationBinding SitesMyostatinMuscle, StriatedGlucose Transporter Type 4Energy MetabolismRats, WistarRats, Sprague-DawleyRegional Blood FlowModels, BiologicalMyoD ProteinHindlimb