<p>(A) Simulated AP recordings of isolated cells from normal (solid line) and remodeled atrial tissue (dashed line). (B) Restitution of ERP under physiological conditions (solid lines) and cAF (dashed lines). (C, D) CV and WL restitution for physiological conditions (solid lines) and cAF (dashed lines).</p
Aims: The steepness of the action potential duration (APD) restitution curve and local tissue refrac...
Steep action potential duration (APD) restitution has been shown to facilitate wavebreak and ventric...
<p>A) AP produced by each variation of the CRN model in control (top) and chronic AF (bottom) condit...
<p>A–D) Restitution properties in a 1D tissue beam, compared to <i>in vivo</i> results of Franz et a...
<p>Analysis was done for both individual inclusion (Remodeling) and exclusion (Restoring) of cellula...
<p>(A) Atrial tissue mesh with stimulus and recording electrodes. (B) APD restitution curves for con...
<p>(A) chronic atrial fibrillation (cAF: all). (B–E) four restored cellular components (L-type Ca<su...
<p>(A) normal sinus rhythm (nSR). (B) chronic atrial fibrillation (cAF: all). (C–F) four remodeled c...
<p>Restitution curves of the APD (A), ERP (B), CV (C), and WL (D) under different types of <i>I</i><...
<p>Acquisition of Resting Membrane Potential (RMP), Action Potential (AP) Amplitude, Action Potentia...
<p>(A) Representative tracings of rhythmic spontaneous Ca2+ transients in cardiomyocytes derived fro...
<p><b>Example of the pseudo ECG (A), bipolar electrogram (B) and microelectrode recordings of the Hi...
Objective: Our aim was to assess the extent to which changes in intracellular Ca2+ stores contribute...
The electrophysiologic properties of human atrium were studied with intracellular microelectrodes in...
<p>(A) Schematic presentation of the cell model. Ionic currents and ion concentrations are referred ...
Aims: The steepness of the action potential duration (APD) restitution curve and local tissue refrac...
Steep action potential duration (APD) restitution has been shown to facilitate wavebreak and ventric...
<p>A) AP produced by each variation of the CRN model in control (top) and chronic AF (bottom) condit...
<p>A–D) Restitution properties in a 1D tissue beam, compared to <i>in vivo</i> results of Franz et a...
<p>Analysis was done for both individual inclusion (Remodeling) and exclusion (Restoring) of cellula...
<p>(A) Atrial tissue mesh with stimulus and recording electrodes. (B) APD restitution curves for con...
<p>(A) chronic atrial fibrillation (cAF: all). (B–E) four restored cellular components (L-type Ca<su...
<p>(A) normal sinus rhythm (nSR). (B) chronic atrial fibrillation (cAF: all). (C–F) four remodeled c...
<p>Restitution curves of the APD (A), ERP (B), CV (C), and WL (D) under different types of <i>I</i><...
<p>Acquisition of Resting Membrane Potential (RMP), Action Potential (AP) Amplitude, Action Potentia...
<p>(A) Representative tracings of rhythmic spontaneous Ca2+ transients in cardiomyocytes derived fro...
<p><b>Example of the pseudo ECG (A), bipolar electrogram (B) and microelectrode recordings of the Hi...
Objective: Our aim was to assess the extent to which changes in intracellular Ca2+ stores contribute...
The electrophysiologic properties of human atrium were studied with intracellular microelectrodes in...
<p>(A) Schematic presentation of the cell model. Ionic currents and ion concentrations are referred ...
Aims: The steepness of the action potential duration (APD) restitution curve and local tissue refrac...
Steep action potential duration (APD) restitution has been shown to facilitate wavebreak and ventric...
<p>A) AP produced by each variation of the CRN model in control (top) and chronic AF (bottom) condit...