(A) Effect of L-type Ca2+ current (ICaL) perturbation in the Fabbri tissue model (σ equal to 0.1). (B) Effect of perturbation in ICaL and Na+/K+ pump (INaK) in the Maltsev-Lakatta tissue model (σ equal to 0.4). (C) Effect of combined ICaL, rapid delayed rectifier K+ current (IKr), and INaK perturbation in the Severi tissue model (σ equal to 0.2).</p
AbstractInstability in the intracellular Ca2+ handling system leading to Ca2+ alternans is hypothesi...
Reduction in [Ca2+]o prolongs the AP in ventricular cardiomyocytes and the QTc interval in patients....
none3noRegulation of cardiac electrical and mechanical activities are highly dependent on L-type cal...
<p>(<b>A</b>) ΔQ analysis of major ionic currents under 3 perturbations: increase in L-type Ca<sup>2...
(A) Effect of Ca2+ blockade in the Fabbri model with published parameters. (B) Distribution of PCaL ...
Key pointsA mathematical model of a small conductance Ca2+ -activated potassium (SK) channel was dev...
This study aimed to elucidate the mechanisms underlying the divergent action potential (AP) morpholo...
The description of the underlying phenomena that modulate the heart rate is crucial to better unders...
The research on the biological pacemaker has been very active in recent years. And turning nonautoma...
Background—A growing body of evidence suggests that heterogeneity of ion channel expression and elec...
<p>Reverse rate dependence is observed with perturbations to ionic current properties in a ventricul...
The myocardial ischemic border zone is associated with the initiation and sustenance of arrhythmias....
<p>Panel (<b>A</b>). Upon membrane deformation, calcium enters the cell driven by a steep inward gra...
The electrophysiological properties of ether a go-go (EAG) potassium channels are modified during th...
Bioelectrical signals and ion channels are central to spatial patterns in cell ensembles, a problem ...
AbstractInstability in the intracellular Ca2+ handling system leading to Ca2+ alternans is hypothesi...
Reduction in [Ca2+]o prolongs the AP in ventricular cardiomyocytes and the QTc interval in patients....
none3noRegulation of cardiac electrical and mechanical activities are highly dependent on L-type cal...
<p>(<b>A</b>) ΔQ analysis of major ionic currents under 3 perturbations: increase in L-type Ca<sup>2...
(A) Effect of Ca2+ blockade in the Fabbri model with published parameters. (B) Distribution of PCaL ...
Key pointsA mathematical model of a small conductance Ca2+ -activated potassium (SK) channel was dev...
This study aimed to elucidate the mechanisms underlying the divergent action potential (AP) morpholo...
The description of the underlying phenomena that modulate the heart rate is crucial to better unders...
The research on the biological pacemaker has been very active in recent years. And turning nonautoma...
Background—A growing body of evidence suggests that heterogeneity of ion channel expression and elec...
<p>Reverse rate dependence is observed with perturbations to ionic current properties in a ventricul...
The myocardial ischemic border zone is associated with the initiation and sustenance of arrhythmias....
<p>Panel (<b>A</b>). Upon membrane deformation, calcium enters the cell driven by a steep inward gra...
The electrophysiological properties of ether a go-go (EAG) potassium channels are modified during th...
Bioelectrical signals and ion channels are central to spatial patterns in cell ensembles, a problem ...
AbstractInstability in the intracellular Ca2+ handling system leading to Ca2+ alternans is hypothesi...
Reduction in [Ca2+]o prolongs the AP in ventricular cardiomyocytes and the QTc interval in patients....
none3noRegulation of cardiac electrical and mechanical activities are highly dependent on L-type cal...