A Rabbit Ventricular Action Potential Model Replicating Cardiac Dynamics at Rapid Heart Rates

Aman Mahajan, Yohannes Shiferaw, Daisuke Sato, +10

Biophysical Journal

MechanobiologyCardiac MuscleCardiac MechanicMedicinePhysiology +6

So Little Source, So Much Sink: Requirements for Afterdepolarizations to Propagate in Tissue

Yuanfang Xie, Daisuke Sato, Alan Garfinkel, +2

Biophysical Journal

Tissue EngineeringMuch SinkEngineeringHuman TissueTissue Physiology +10

Synchronization of chaotic early afterdepolarizations in the genesis of cardiac arrhythmias

Daisuke Sato, Lai‐Hua Xie, Ali A. Sovari, +7

Proceedings of the National Academy of Sciences

Cardiac MuscleChaotic Early AfterdepolarizationsHigh-dimensional ChaosRepolarization GradientsCellular Physiology +20

Spatially Discordant Alternans in Cardiac Tissue

Daisuke Sato, Yohannes Shiferaw, Alan Garfinkel, +3

Circulation Research

Bifurcation and Chaos in a Model of Cardiac Early Afterdepolarizations

Diana X. Tran, Daisuke Sato, Arik Yochelis, +3

Physical Review Letters

Cardiac MuscleSocial SciencesNeurodynamicsCardiologyCardiac Mechanic +16

Coupled dynamics of voltage and calcium in paced cardiac cells

Yohannes Shiferaw, Daisuke Sato, Alain Karma

Physical Review E

Cardiac MuscleEngineeringBiomedical EngineeringCellular PhysiologyElectrophysiological Evaluation +15

Dynamic Origin of Spatially Discordant Alternans in Cardiac Tissue

Hideki Hayashi, Yohannes Shiferaw, Daisuke Sato, +6

Biophysical Journal

MechanobiologyCardiac MuscleCardiomyopathyEngineeringDynamic Origin +7

Irregularly Appearing Early Afterdepolarizations in Cardiac Myocytes: Random Fluctuations or Dynamical Chaos?

Daisuke Sato, Lai‐Hua Xie, Thao P. Nguyen, +2

Biophysical Journal

Dynamical ChaosPattern FormationCardiomyopathyCardiac MuscleCardiac Mechanic +11

Intracellular Ca Alternans: Coordinated Regulation by Sarcoplasmic Reticulum Release, Uptake, and Leak

Lai‐Hua Xie, Daisuke Sato, Alan Garfinkel, +2

Biophysical Journal

Intracellular Ca AlternansProtein SecretionSignal TransductionPhysiologyProtein Transport +7

Modifying L-Type Calcium Current Kinetics: Consequences for Cardiac Excitation and Arrhythmia Dynamics

Aman Mahajan, Daisuke Sato, Yohannes Shiferaw, +7

Biophysical Journal

Cardiac ExcitationCardiac MuscleElectrophysiological EvaluationMedicinePhysiology +6