HeartHeart RateHeart FailureHeart DiseasesMyocardial ContractionHeart TransplantationHeart Defects, CongenitalMyocardiumHeart AtriaCiliaMyocytes, CardiacFetal HeartHeart Arrest, InducedHeart ValvesTime FactorsAxonemeHeart BlockSinoatrial NodePerfusionDogsAction PotentialsMyocardial IschemiaHemodynamicsCardiotonic AgentsHeart Function TestsCalciumSperm TailCoronary DiseaseHeart ArrestMenstruation DisturbancesModels, CardiovascularVentricular Function, LeftMicroscopy, ElectronRabbitsMicroscopy, Electron, ScanningIsoproterenolCells, CulturedCardiomegalyRats, WistarRats, Sprague-DawleyMyocardial Reperfusion InjuryCardiopulmonary BypassStroke VolumeRisk FactorsEchocardiographyAnimals, NewbornMyocardial InfarctionPeriodicityAdrenergic beta-AntagonistsCardiac Output, LowKartagener SyndromeTreatment OutcomeEndocardiumHeart, ArtificialProspective StudiesHeart Failure, SystolicFlagellaBiological ClocksFollow-Up StudiesCardiac Pacing, ArtificialGuinea PigsCardiomyopathy, DilatedDisease Models, AnimalVentricular PressureMicroscopy, VideoHeart InjuriesHeart Rate, FetalHeart SeptumOxygen ConsumptionRheumatic Heart DiseaseCardiac ElectrophysiologyCardiomyopathiesCell DifferentiationCoronary Artery Bypass, Off-PumpCardiac Surgical ProceduresAdenosine TriphosphateAdrenergic beta-AgonistsModels, BiologicalHeart Valve ProsthesisDose-Response Relationship, DrugDiastoleMolecular Sequence DataMovementAtrial FunctionVentricular Dysfunction, LeftModels, AnimalElectric StimulationHeart Valve Prosthesis ImplantationRetrospective StudiesHeart Failure, DiastolicCiliary Motility DisordersAmerican Heart AssociationHeart VentriclesImmunohistochemistryEmbryonic Stem CellsVentricular RemodelingCalcium SignalingWomen's RightsDyneinsChronic Disease