Location: Model of excitation-contraction in uterine myocytes from a pregnant rat @ 6b96dc522c51 / Components / ICaT_gating_0.cellml
- Author:
- WeiweiAi <wai484@aucklanduni.ac.nz>
- Date:
- 2022-01-24 14:42:23+13:00
- Desc:
- 0: IndividualCurrents_0.cellml+default_values.cellml; 1: IndividualCurrents_0.cellml+default_values_1.cellml; 2: IndividualCurrents.cellml+default_values.cellml; 3: IndividualCurrents.cellml+default_values_1.cellml
- Permanent Source URI:
- https://staging.physiomeproject.org/workspace/701/rawfile/6b96dc522c518f7db26dd8ccbb3486ead6b881f8/Components/ICaT_gating_0.cellml
<?xml version='1.0' encoding='UTF-8'?>
<model name="ICaT_gating" xmlns="http://www.cellml.org/cellml/1.1#" xmlns:cellml="http://www.cellml.org/cellml/1.1#" xmlns:xlink="http://www.w3.org/1999/xlink">
<import xlink:href="../cellLib/Components/units.cellml">
<units name="mV" units_ref="mV"/>
<units name="ms" units_ref="ms"/>
</import>
<component name="b_inf">
<variable name="X_inf" public_interface="out" units="dimensionless"/>
<variable name="V" public_interface="in" units="mV"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>X_inf</ci>
<apply>
<divide/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<plus/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<exp/>
<apply>
<divide/>
<apply>
<minus/>
<apply>
<plus/>
<ci>V</ci>
<cn cellml:units="mV">54.23</cn>
</apply>
</apply>
<cn cellml:units="mV">9.88</cn>
</apply>
</apply>
</apply>
</apply>
</apply>
</math>
<!-- Tong et al. 2011
X_inf = 1{dimensionless}/(1{dimensionless}+exp(-(V+43{mV})/6{mV}));-->
</component>
<component name="g_inf">
<variable name="X_inf" public_interface="out" units="dimensionless"/>
<variable name="V" public_interface="in" units="mV"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>X_inf</ci>
<apply>
<plus/>
<cn cellml:units="dimensionless">0.02</cn>
<apply>
<divide/>
<cn cellml:units="dimensionless">0.98</cn>
<apply>
<plus/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<exp/>
<apply>
<divide/>
<apply>
<plus/>
<ci>V</ci>
<cn cellml:units="mV">72.98</cn>
</apply>
<cn cellml:units="mV">4.64</cn>
</apply>
</apply>
</apply>
</apply>
</apply>
</apply>
</math>
</component>
<component name="tau_b">
<variable name="tau" public_interface="out" units="ms"/>
<variable name="V" public_interface="in" units="mV"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>tau</ci>
<apply>
<plus/>
<cn cellml:units="ms">0.45</cn>
<apply>
<divide/>
<cn cellml:units="ms">3.9</cn>
<apply>
<plus/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<power/>
<apply>
<divide/>
<apply>
<plus/>
<ci>V</ci>
<cn cellml:units="mV">66</cn>
</apply>
<cn cellml:units="mV">26</cn>
</apply>
<cn cellml:units="dimensionless">2</cn>
</apply>
</apply>
</apply>
</apply>
</apply>
</math>
</component>
<component name="tau_g">
<variable name="tau" public_interface="out" units="ms"/>
<variable name="V" public_interface="in" units="mV"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>tau</ci>
<apply>
<minus/>
<cn cellml:units="ms">150</cn>
<apply>
<divide/>
<cn cellml:units="ms">150</cn>
<apply>
<times/>
<apply>
<plus/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<exp/>
<apply>
<divide/>
<apply>
<minus/>
<ci>V</ci>
<cn cellml:units="mV">417.43</cn>
</apply>
<cn cellml:units="mV">203.18</cn>
</apply>
</apply>
</apply>
<apply>
<plus/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<exp/>
<apply>
<divide/>
<apply>
<minus/>
<apply>
<minus/>
<ci>V</ci>
</apply>
<cn cellml:units="mV">61.11</cn>
</apply>
<cn cellml:units="mV">8.07</cn>
</apply>
</apply>
</apply>
</apply>
</apply>
</apply>
</apply>
</math>
</component>
</model>