Omer Berenfeld

发表

Factors affecting basket catheter detection of real and phantom rotors in the atria: A computational study

Rafael Sebastián, Laura Martinez-Mateu, Lucía Romero, 2018, PLoS Comput. Biol..

Effect of multi-electrode configurations on accuracy of rotor detection in the atria

Laura Martinez-Mateu, Ana Ferrer-Albero, José Jalife, 2016, 2016 Computing in Cardiology Conference (CinC).

Mapping Rotors in Animals and Humans During Atrial Fibrillation

Omer Berenfeld, Jérôme Kalifa, 2009 .

Equilibration of scroll Wave Filaments in the Ventricular Wall and the Minimal Principle

Omer Berenfeld, Arkady M. Pertsov, Marcel Wellner, 2003, Int. J. Bifurc. Chaos.

An Injectable 64 nW ECG Mixed-Signal SoC in 65 nm for Arrhythmia Monitoring

David Blaauw, Dennis Sylvester, Yejoong Kim, 2015, IEEE Journal of Solid-State Circuits.

Rotors, Spirals, and Scroll Waves in the Heart

José Jalife, Omer Berenfeld, Jérôme Kalifa, 2009 .

Accuracy of inverse solution computation of dominant frequencies and phases during atrial fibrillation

José Millet-Roig, María S. Guillem, Omer Berenfeld, 2014, Computing in Cardiology 2014.

Far-field contributions in multi-electrodes atrial recordings blur distinction between anatomical and functional reentries and may cause imaginary phase singularities - A computational study

Laura Martinez-Mateu, Omer Berenfeld, Javier Saiz, 2019, Comput. Biol. Medicine.

Computational Approaches for Accurate Rotor Localization in the Human Atria

Omer Berenfeld, O. Berenfeld, 2018 .

Bimodal classification algorithm for atrial fibrillation detection from m-health ECG recordings

Grant H. Kruger, Omer Berenfeld, Hakan Oral, 2019, Comput. Biol. Medicine.

Automated segmentation and reconstruction of patient-specific cardiac anatomy and pathology from in vivo MRI*

Omer Berenfeld, Makarand Deo, Jordan Ringenberg, 2012 .

Are multi-electrode arrays able to differentiate anatomical from functional reentries in an excitable sheet?

Laura Martinez-Mateu, José Jalife, Omer Berenfeld, 2015, 2015 Computing in Cardiology Conference (CinC).

Highest Dominant Frequency and rotor positions are stable markers for atrial driver location in non-invasive mapping of atrial fibrillation

Omer Berenfeld, Andreu M. Climent, Miguel Rodrigo, 2016, 2016 Computing in Cardiology Conference (CinC).

A 120nW 8b sub-ranging SAR ADC with signal-dependent charge recycling for biomedical applications

David Blaauw, Dennis Sylvester, Grant H. Kruger, 2015, 2015 Symposium on VLSI Circuits (VLSI Circuits).

Non-invasive detection of reentrant drivers during atrial fibrillation: A clinical-computational study

José Millet-Roig, María S. Guillem, Omer Berenfeld, 2014, Computing in Cardiology 2014.

Fast, accurate, and fully automatic segmentation of the right ventricle in short-axis cardiac MRI

Vijay K. Devabhaktuni, Omer Berenfeld, Makarand Deo, 2014, Comput. Medical Imaging Graph..

Rate Dependency of Discontinuous Propagation

José Jalife, Omer Berenfeld, Jérôme Kalifa, 2009 .

Non-invasive location of re-entrant propagation patterns during atrial fibrillation

José Millet-Roig, María S. Guillem, Omer Berenfeld, 2013, Computing in Cardiology 2013.

Noninvasive identification of atrial fibrillation drivers: Simulation and patient data evaluation

María de la Salud Guillem Sánchez, Omer Berenfeld, Andreu M. Climent, 2016, 2016 Computing in Cardiology Conference (CinC).

Basic Cardiac Electrophysiology for the Clinician

Omer Berenfeld, Jérôme Kalifa, José Jalife, 1999 .

Frequency dependency of pacing determinants of an IK1-mediated rotor drift in the posterior left atrial wall toward the pulmonary veins

José Millet-Roig, Omer Berenfeld, Sharon Zlochiver, 2013, Computing in Cardiology 2013.

Atrial sources identification by causality analysis during atrial fibrillation

Omer Berenfeld, María de la Salud Guillem, Andreu M. Climent, 2015, 2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).

Accurate characterization of rotor activity during atrial fibrillation depends on the properties of the multi-electrode grid

Laura Martinez-Mateu, José Jalife, Omer Berenfeld, 2014, Computing in Cardiology 2014.

24.3 An implantable 64nW ECG-monitoring mixed-signal SoC for arrhythmia diagnosis

David Blaauw, Dennis Sylvester, Yejoong Kim, 2014, 2014 IEEE International Solid-State Circuits Conference Digest of Technical Papers (ISSCC).

Accurate reconstruction of 3D cardiac geometry from coarsely-sliced MRI

Vijay K. Devabhaktuni, Omer Berenfeld, Brett Snyder, 2014, Comput. Methods Programs Biomed..

Mechanisms of Maintenance of Atrial Fibrillation

Omer Berenfeld, O. Berenfeld, 2004 .

The ionic expression gradients affect paroxysmal atrial fibrillation dynamics: A simulation study

José Jalife, Omer Berenfeld, Javier Saiz, 2013, Computing in Cardiology 2013.

Impulse Initiation and Propagation in Cardiac Muscle

José Jalife, Omer Berenfeld, Jérôme Kalifa, 2009 .

Highest dominant frequency and rotor positions are robust markers of driver location during noninvasive mapping of atrial fibrillation: A computational study.

Omer Berenfeld, Miguel Rodrigo, Alejandro Liberos, 2017, Heart rhythm.

Time- and frequency-domain analyses of atrial fibrillation activation rate: the optical mapping reference.

José Jalife, Omer Berenfeld, Masatoshi Yamazaki, 2011, Heart rhythm.

Ionic determinants of functional reentry in a 2-D model of human atrial cells during simulated chronic atrial fibrillation.

José Jalife, Omer Berenfeld, Stanley Nattel, 2005, Biophysical journal.

Theory of Reentry

Omer Berenfeld, Marcel Wellner, 2004 .

Electrotonic myofibroblast-to-myocyte coupling increases propensity to reentrant arrhythmias in two-dimensional cardiac monolayers.

José Jalife, Omer Berenfeld, Sharon Zlochiver, 2008, Biophysical journal.

Cholinergic atrial fibrillation: I(K,ACh) gradients determine unequal left/right atrial frequencies and rotor dynamics.

José Jalife, Omer Berenfeld, Alexey Zaitsev, 2003, Cardiovascular research.

Real-time dominant frequency mapping and ablation of dominant frequency sites in atrial fibrillation with left-to-right frequency gradients predicts long-term maintenance of sinus rhythm.

Robert Ploutz-Snyder, José Jalife, Omer Berenfeld, 2009, Heart rhythm.

Quantifying activation frequency in atrial fibrillation to establish underlying mechanisms and ablation guidance.

Omer Berenfeld, O. Berenfeld, 2007, Heart rhythm.

Left versus right atrial difference in dominant frequency, K(+) channel transcripts, and fibrosis in patients developing atrial fibrillation after cardiac surgery.

José Jalife, Omer Berenfeld, Jérôme Kalifa, 2009, Heart rhythm.

Complex fractionated atrial electrograms: is this the beast to tame in atrial fibrillation?

José Jalife, Omer Berenfeld, O. Berenfeld, 2011, Circulation. Arrhythmia and electrophysiology.

Effects of Fibrosis Morphology on Reentrant Ventricular Tachycardia Inducibility and Simulation Fidelity in Patient-Derived Models

Vijay Devabhaktuni, Omer Berenfeld, Makarand Deo, 2014, Clinical Medicine Insights. Cardiology.

Mechanisms of fractionated electrograms formation in the posterior left atrium during paroxysmal atrial fibrillation in humans.

Omer Berenfeld, Sharon Zlochiver, Felipe Atienza, 2011, Journal of the American College of Cardiology.

The muscular network of the sheep right atrium and frequency-dependent breakdown of wave propagation.

Omer Berenfeld, O. Berenfeld, A. Zaitsev, 2004, The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology.

Frontiers in Non-invasive Cardiac Mapping: Rotors in Atrial Fibrillation-Body Surface Frequency-Phase Mapping.

Omer Berenfeld, Felipe Atienza, Andreu M Climent, 2015, Cardiac electrophysiology clinics.

Interdependence of virtual electrode polarization and conduction velocity during premature stimulation.

Omer Berenfeld, Richard A Gray, Arkady M Pertsov, 2006, Journal of electrocardiology.

AF Ablation Guided by Spatiotemporal Electrogram Dispersion Without Pulmonary Vein Isolation: A Wholly Patient-Tailored Approach.

Omer Berenfeld, Masatoshi Yamazaki, Jérôme Kalifa, 2017, Journal of the American College of Cardiology.

Corrigendum to “Effects of Fibrosis Morphology on Reentrant Ventricular Tachycardia Inducibility and Simulation Fidelity in Patient-Derived Models”

Vijay Devabhaktuni, Omer Berenfeld, Makarand Deo, 2014, Clinical Medicine Insights. Cardiology.

Mechanisms of stretch-induced atrial fibrillation in the presence and the absence of adrenocholinergic stimulation: interplay between rotors and focal discharges.

José Jalife, Omer Berenfeld, Itsuo Kodama, 2009, Heart rhythm.

Synthesis of voltage-sensitive fluorescence signals from three-dimensional myocardial activation patterns.

José Jalife, Omer Berenfeld, Marcel Wellner, 2003, Biophysical journal.

Long-Term Frequency Gradients During Persistent Atrial Fibrillation in Sheep Are Associated With Stable Sources in the Left Atrium

Vijay Devabhaktuni, Omer Berenfeld, Masatoshi Yamazaki, 2012, Circulation. Arrhythmia and electrophysiology.

Rotor meandering contributes to irregularity in electrograms during atrial fibrillation.

Omer Berenfeld, Masatoshi Yamazaki, Jérôme Kalifa, 2008, Heart rhythm.

Heterogeneous atrial wall thickness and stretch promote scroll waves anchoring during atrial fibrillation.

Omer Berenfeld, Itsuo Kodama, Masatoshi Yamazaki, 2012, Cardiovascular research.

Activation of Inward Rectifier Potassium Channels Accelerates Atrial Fibrillation in Humans: Evidence for a Reentrant Mechanism

Javier Moreno, Robert Ploutz-Snyder, José Jalife, 2006, Circulation.

Modeling of the heart's ventricular conduction system using fractal geometry: Spectral analysis of the QRS complex

Omer Berenfeld, Shimon Abboud, Dror Sadeh, 2006, Annals of Biomedical Engineering.

Up‐regulation of the inward rectifier K+ current (IK1) in the mouse heart accelerates and stabilizes rotors

José Jalife, Omer Berenfeld, Sandeep V Pandit, 2007, The Journal of physiology.

Mechanisms underlying the antifibrillatory action of hyperkalemia in Guinea pig hearts.

José Jalife, Omer Berenfeld, Elena G Tolkacheva, 2010, Biophysical journal.

Frontiers in noninvasive cardiac mapping rotors in atrial fibrillation-body surface frequency-phase mapping.

Omer Berenfeld, Felipe Atienza, Andreu M Climent, 2015, Cardiac electrophysiology clinics.

Mechanisms of Wave Fractionation at Boundaries of High-Frequency Excitation in the Posterior Left Atrium of the Isolated Sheep Heart During Atrial Fibrillation

Robert Ploutz-Snyder, José Jalife, Omer Berenfeld, 2006, Circulation.

Universal scaling law of electrical turbulence in the mammalian heart

Kumaraswamy Nanthakumar, Javier Moreno, José Jalife, 2007, Proceedings of the National Academy of Sciences.

Letter by Berenfeld and Jalife regarding article "dominant frequency of atrial fibrillation correlates poorly with atrial fibrillation cycle length".

José Jalife, Omer Berenfeld, O. Berenfeld, 2010, Circulation. Arrhythmia and electrophysiology.

Complex fractionated atrial electrograms: properties of time-domain versus frequency-domain methods.

José Jalife, Omer Berenfeld, O. Berenfeld, 2009, Heart rhythm.

The Major Role of IK1 in Mechanisms of Rotor Drift in the Atria: A Computational Study

Omer Berenfeld, O. Berenfeld, 2016, Clinical Medicine Insights. Cardiology.

Chloroquine Terminates Stretch-Induced Atrial Fibrillation More Effectively Than Flecainide in the Sheep Heart

José Jalife, Omer Berenfeld, Masatoshi Yamazaki, 2012, Circulation. Arrhythmia and electrophysiology.

KCNJ2 mutation in short QT syndrome 3 results in atrial fibrillation and ventricular proarrhythmia

José Jalife, Omer Berenfeld, Silvia G Priori, 2013, Proceedings of the National Academy of Sciences.

A Major Role for hERG in Determining Frequency of Reentry in Neonatal Rat Ventricular Myocyte Monolayer

José Jalife, Omer Berenfeld, Makarand Deo, 2010, Circulation research.

Technical Considerations on Phase Mapping for Identification of Atrial Reentrant Activity in Direct- and Inverse-Computed Electrograms

Omer Berenfeld, Andreu M. Climent, Miguel Rodrigo, 2017, Circulation. Arrhythmia and electrophysiology.

Mechanisms of Atrial Fibrillation Termination by Pure Sodium Channel Blockade in an Ionically-Realistic Mathematical Model

José Jalife, Omer Berenfeld, Jérôme Kalifa, 2005, Circulation research.

Endoscopic fluorescence mapping of the left atrium: a novel experimental approach for high resolution endocardial mapping in the intact heart.

José Jalife, Omer Berenfeld, Netha Ulahannan, 2007, Heart rhythm.

Body surface localization of left and right atrial high-frequency rotors in atrial fibrillation patients: a clinical-computational study.

Omer Berenfeld, Miguel Rodrigo, Alejandro Liberos, 2014, Heart rhythm.

Presence and stability of rotors in atrial fibrillation: evidence and therapeutic implications.

Omer Berenfeld, Miguel Rodrigo, Felipe Atienza, 2016, Cardiovascular research.

Spatial gradients in action potential duration created by regional magnetofection of hERG are a substrate for wavebreak and turbulent propagation in cardiomyocyte monolayers

José Jalife, Omer Berenfeld, Sergey Mironov, 2012, The Journal of physiology.

Identification of Dominant Excitation Patterns and Sources of Atrial Fibrillation by Causality Analysis

Omer Berenfeld, Andreu M. Climent, Miguel Rodrigo, 2016, Annals of Biomedical Engineering.

Blockade of the Inward Rectifying Potassium Current Terminates Ventricular Fibrillation in the Guinea Pig Heart

José Jalife, Omer Berenfeld, Alexey Zaitsev, 2003, Journal of cardiovascular electrophysiology.

Arrhythmogenic Mechanisms in a Mouse Model of Catecholaminergic Polymorphic Ventricular Tachycardia

José Jalife, Omer Berenfeld, Elena G Tolkacheva, 2007, Circulation research.

Ectopic and reentrant activation patterns in the posterior left atrium during stretch-related atrial fibrillation.

Omer Berenfeld, Masatoshi Yamazaki, Jérôme Kalifa, 2012, Progress in biophysics and molecular biology.

High-resolution endocardial and epicardial optical mapping in a sheep model of stretch-induced atrial fibrillation.

Omer Berenfeld, Masatoshi Yamazaki, Jérôme Kalifa, 2011, Journal of visualized experiments : JoVE.

Frequency-Dependent Breakdown of Wave Propagation Into Fibrillatory Conduction Across the Pectinate Muscle Network in the Isolated Sheep Right Atrium

José Jalife, Omer Berenfeld, Arkady M Pertsov, 2002, Circulation research.

Minimal principle for rotor filaments

José Jalife, Omer Berenfeld, Marcel Wellner, 2002, Proceedings of the National Academy of Sciences of the United States of America.

Atrial Septopulmonary Bundle of the Posterior Left Atrium Provides a Substrate for Atrial Fibrillation Initiation in a Model of Vagally Mediated Pulmonary Vein Tachycardia of the Structurally Normal Heart

José Jalife, Omer Berenfeld, Masatoshi Yamazaki, 2008, Circulation. Arrhythmia and electrophysiology.

Mechanisms of Atrial Fibrillation: Rotors, Ionic Determinants, and Excitation Frequency.

José Jalife, Omer Berenfeld, O. Berenfeld, 2016, Heart failure clinics.

Spectral Analysis Identifies Sites of High-Frequency Activity Maintaining Atrial Fibrillation in Humans

Prashanthan Sanders, Robert Ploutz-Snyder, Michel Haïssaguerre, 2005, Circulation.

Attraction of rotors to the pulmonary veins in paroxysmal atrial fibrillation: a modeling study.

Omer Berenfeld, Sharon Zlochiver, Makarand Deo, 2014, Biophysical journal.

Atrial Fibrillation: A Question of Dominance?

José Jalife, Omer Berenfeld, O. Berenfeld, 2004 .

Targeting atrioventricular differences in ion channel properties for terminating acute atrial fibrillation in pigs.

José Jalife, Omer Berenfeld, Masatoshi Yamazaki, 2011, Cardiovascular research.