Muscle, SkeletalSarcoplasmic ReticulumMuscle ContractionMusclesRabbitsCalcium-Transporting ATPasesMuscle ProteinsMuscle Fibers, SkeletalCalciumRyanodine Receptor Calcium Release ChannelRyanodineIsometric ContractionRuthenium RedTroponin CTroponinCaffeineMuscle FatigueMuscle, SmoothMyosinsCalcium ChannelsAdenosine TriphosphateMalignant HyperthermiaTropomyosinElectric StimulationMuscle DevelopmentCa(2+) Mg(2+)-ATPaseKineticsMagnesiumMuscle, Smooth, VascularMuscle Fibers, Fast-TwitchTrifluoperazineMyocardiumMitochondria, MuscleMuscle Fibers, Slow-TwitchEgtazic AcidCalsequestrinRegional Blood FlowSarcoplasmic Reticulum Calcium-Transporting ATPasesCalcium RadioisotopesReceptors, CholinergicMolecular Sequence DataAdenosine TriphosphatasesMuscle DenervationHalothaneSatellite Cells, Skeletal MusclePhosphorylationAmino Acid SequenceMyofibrilsMicrosomesMuscular AtrophyMuscle RelaxationFluorescein-5-isothiocyanateMyocardial ContractionMuscular DiseasesBinding SitesMuscle CellsCalcium-Binding ProteinsMolecular WeightHindlimbProtein BindingMyocytes, Smooth MuscleTime FactorsElectrophoresis, Polyacrylamide GelMuscle, StriatedElectromyographyQuadriceps MuscleGlycogenSarcolemmaDogsFluorescent DyesHydrogen-Ion ConcentrationRats, WistarRats, Sprague-DawleyCalcium SignalingMuscle SpindlesSpectrometry, FluorescencePapillary MusclesMyoblastsMyosin Heavy ChainsMuscle WeaknessCells, CulturedSarcomeresOculomotor MusclesRNA, MessengerNeck MusclesDiaphragmMyoblasts, SkeletalPhysical ExertionTacrolimus Binding ProteinsInsulinUterine ContractionActinsRespiratory MusclesMembrane PotentialsGuinea PigsExerciseMuscular Dystrophy, AnimalGlucoseIon ChannelsAbdominal Muscles