MyosinsCardiac MyosinsActinsMyocardiumMyosin Heavy ChainsHeartMyosin SubfragmentsMyocytes, CardiacMyosin Light ChainsActin CytoskeletonMusclesMyocarditisMyosin Type IIActin Depolymerizing FactorsVentricular MyosinsCardiac OutputMyosin Type VMolecular Sequence DataBase SequenceSarcomeresGene Expression RegulationArrhythmias, CardiacCardiac Surgical ProceduresActomyosinMyocardial ContractionDeath, Sudden, CardiacCardiomyopathy, HypertrophicHeart VentriclesTranscription, GeneticCardiomegalyRabbitsMyosin Type IMyosin-Light-Chain KinaseNonmuscle Myosin Type IIANonmuscle Myosin Type IIBAdenosine TriphosphatasesActin Capping ProteinsMyofibrilsPromoter Regions, GeneticTissue DistributionCytoskeletonCardiomyopathiesEnhancer Elements, GeneticCarrier ProteinsCell DifferentiationCalciumCardiac TamponadeCardiac Pacing, ArtificialTropomyosinAmino Acid SequenceAutoimmune DiseasesHeart DiseasesChickensPeptide FragmentsCa(2+) Mg(2+)-ATPaseTroponin IPhosphorylationCardiac CatheterizationCardiomyopathy, Hypertrophic, FamilialTime FactorsKineticsMolecular Motor ProteinsCardiomyopathy, DilatedHeart FailureTranscription FactorsHeart ArrestProtein BindingCells, CulturedRats, Inbred LewTroponinAdenosine TriphosphateProtein IsoformsEchocardiographyDogsPhalloidineVentricular Function, LeftMyoblasts, CardiacMyocardial InfarctionMutationDisease Models, AnimalElectrocardiographyCardiac Imaging TechniquesMyosin Type IIISmooth Muscle MyosinsMuscle ProteinsHeart AtriaMice, TransgenicCardiac GlycosidesGizzardSwineHeart RateMicroscopy, ElectronCardiac Output, LowHeterocyclic Compounds with 4 or More RingsMuscle ContractionHemodynamicsElectrophoresis, Polyacrylamide GelOut-of-Hospital Cardiac ArrestRats, Sprague-DawleyRheumatic Heart Disease