This figures shows the Ca2+ current Ica in response to changes in membrane potential. A-C show changes in the membrane potential of the astrocytic model when a current of 300 nA is applied for a duration of 0.1 second (A), 1 second (B), and 10 seconds (C). The current was applied at t = 2 seconds and is represented by the black bar at the bottom of each figure. D-F show the corresponding VGCC current Ica as defined by (15).</p
The ability of Ca ions to inhibit Ca channels presents one of the most intriguing problems in membra...
Representative membrane potential of the pyramidal cells during control slow oscillations (left colu...
<p>(<b>a</b>) Response of the model to a sec long sodium current pulse with amplitude 150 (marked ...
This figures shows the impact of membrane potential on Ca2+ signaling. In each figure, changes in me...
This figures shows the impact of membrane potential on Ca2+ signaling. In each figure, membrane pote...
<p>Panel (<b>A</b>). Upon membrane deformation, calcium enters the cell driven by a steep inward gra...
<p>(A) The left upper panel shows a plot of Ca<sup>2+</sup>-activated K<sup>+</sup> (<i>I</i><sub><i...
This figures shows various model solutions when the scaling parameter ps is altered. In each figure,...
<p>(A) Astrocyte membrane voltage (V<sub>A</sub>). (B) [K<sup>+</sup>]<sub>PsECS</sub>. (C) [K<sup>+...
<p>The graphs show the membrane potential of the PG cell model in response to a depolarizing current...
A–Sample HCN and calcium currents evoked by voltage steps to -50 and -110 mV, respectively, from the...
<p>The applied changes in membrane potential due to the depolarizations (V; top) evoke Ca<sup>2+</su...
<p><b>A</b>, Representative unitary currents recorded from middle-coil IHCs in high_Na<sup>+</sup> e...
(A) Effect of L-type Ca2+ current (ICaL) perturbation in the Fabbri tissue model (σ equal to 0.1). (...
International audienceThe effects of transient alterations in Na. were investigated under voltage cl...
The ability of Ca ions to inhibit Ca channels presents one of the most intriguing problems in membra...
Representative membrane potential of the pyramidal cells during control slow oscillations (left colu...
<p>(<b>a</b>) Response of the model to a sec long sodium current pulse with amplitude 150 (marked ...
This figures shows the impact of membrane potential on Ca2+ signaling. In each figure, changes in me...
This figures shows the impact of membrane potential on Ca2+ signaling. In each figure, membrane pote...
<p>Panel (<b>A</b>). Upon membrane deformation, calcium enters the cell driven by a steep inward gra...
<p>(A) The left upper panel shows a plot of Ca<sup>2+</sup>-activated K<sup>+</sup> (<i>I</i><sub><i...
This figures shows various model solutions when the scaling parameter ps is altered. In each figure,...
<p>(A) Astrocyte membrane voltage (V<sub>A</sub>). (B) [K<sup>+</sup>]<sub>PsECS</sub>. (C) [K<sup>+...
<p>The graphs show the membrane potential of the PG cell model in response to a depolarizing current...
A–Sample HCN and calcium currents evoked by voltage steps to -50 and -110 mV, respectively, from the...
<p>The applied changes in membrane potential due to the depolarizations (V; top) evoke Ca<sup>2+</su...
<p><b>A</b>, Representative unitary currents recorded from middle-coil IHCs in high_Na<sup>+</sup> e...
(A) Effect of L-type Ca2+ current (ICaL) perturbation in the Fabbri tissue model (σ equal to 0.1). (...
International audienceThe effects of transient alterations in Na. were investigated under voltage cl...
The ability of Ca ions to inhibit Ca channels presents one of the most intriguing problems in membra...
Representative membrane potential of the pyramidal cells during control slow oscillations (left colu...
<p>(<b>a</b>) Response of the model to a sec long sodium current pulse with amplitude 150 (marked ...