MyofibrilsSarcomeresConnectinMuscle ProteinsMusclesActininPsoas MusclesMyosinsTroponinTroponin CMyocardiumRabbitsDesminMuscle, SkeletalMuscle ContractionMyosin SubfragmentsMicroscopy, ElectronPostmortem ChangesActinsAdenosine TriphosphatasesTropomyosinTropomodulinChickensPentanonesActomyosinTroponin ICalciumMuscle DevelopmentChick EmbryoCapZ Actin Capping ProteinHeartCa(2+) Mg(2+)-ATPaseTissuesMuscle Fibers, SkeletalFluorescent Antibody TechniqueMyocardial ContractionActin CytoskeletonStrontiumMicroscopy, Phase-ContrastFlight, AnimalDiacetylCalpainMuscle Fibers, Fast-TwitchSarcolemmaCardiomyopathy, Hypertrophic, FamilialIsometric ContractionElectrophoresis, Polyacrylamide GelVinculinPectoralis MusclesAdenosine TriphosphateMicroscopy, FluorescenceProtein KinasesRana esculentaKineticsMuscle, StriatedEthenoadenosine TriphosphateMechanicsCytoskeletonCreatine KinaseAnuraMyocytes, Cardiac