TroponinTroponin ITroponin TTroponin CMyocardiumTropomyosinBiological MarkersCreatine KinaseMyocytes, CardiacMyofibrilsCalciumCreatine Kinase, MB FormMyocardial ContractionHeartActin CytoskeletonMyocardial InfarctionChest PainSarcomeresRabbitsCardiomyopathy, HypertrophicHeart InjuriesCardiomyopathy, RestrictiveMusclesElectrocardiographyMuscle ProteinsCardiomyopathy, Hypertrophic, FamilialActomyosinCardiomyopathiesImmunoassayMyosinsClinical Chemistry TestsMyoglobinCardiac MyosinsBepridilHeart DiseasesSensitivity and SpecificityNatriuretic Peptide, BrainThiadiazinesMyocardial IschemiaPredictive Value of TestsAcute Coronary SyndromeProspective StudiesCardiac OutputAngina, UnstablePeptide FragmentsCardiomyopathy, DilatedActinsCardiac Surgical ProceduresDeath, Sudden, CardiacTime FactorsChickensAmino Acid SequencePrognosisMuscle, SkeletalCardiotonic AgentsHeart VentriclesMolecular Sequence DataCa(2+) Mg(2+)-ATPaseArrhythmias, CardiacHeart FailureNaphthalenesulfonatesPhosphorylationVentricular MyosinsPsoas MusclesMuscle ContractionROC CurveIsoenzymesMyocarditisEchocardiographyMutationAdenosine TriphosphatasesAcute DiseaseProtein IsoformsBinding SitesProtein BindingCyclic AMP-Dependent Protein KinasesMyosin SubfragmentsMice, TransgenicCattleIsotachophoresisFluoroimmunoassayVentricular Function, LeftProtein ConformationElectrophoresis, Polyacrylamide GelMyosin Heavy ChainsHydrazonesRisk AssessmentKineticsMyocardial Reperfusion InjuryCalcium-Binding ProteinsCardiomegalyMuscle, StriatedPericarditisFollow-Up StudiesSpectrometry, FluorescenceReference ValuesIsoproterenolRecombinant ProteinsMyosin Light ChainsVentricular Dysfunction, Left