Location: Passive epithelial cell transport models @ df7963bbe6ac / parameters.xml

Author:
David Nickerson <nickerso@users.sourceforge.net>
Date:
2013-05-01 10:16:44-05:00
Desc:
adding initial values for parameters for passive transport from the Latta et al 1984 paper
Permanent Source URI:
https://models.physiomeproject.org/w/andre/passive-transport/rawfile/df7963bbe6ace698fa5a5c15b94d87e0fe62c36a/parameters.xml

<?xml version="1.0"?>
<model xmlns="http://www.cellml.org/cellml/1.1#" name="model"
	xmlns:cellml="http://www.cellml.org/cellml/1.1#" xmlns:xlink="http://www.w3.org/1999/xlink"
	xmlns:cmeta="http://www.cellml.org/metadata/2.0#" cmeta:id="model">
	<component name="component" cmeta:id="component">
		<!-- a - apical membrane; b - basolateral; j - paracellular -->
		<variable name="P_a_Na" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_b_Na" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_j_Na" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_a_K" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_b_K" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_j_K" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_a_Cl" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_b_Cl" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="P_j_Cl" units="permeability_units"
			private_interface="out" public_interface="out" />
		<variable name="z_Na" units="dimensionless"
			private_interface="out" public_interface="out" />
		<variable name="z_K" units="dimensionless"
			private_interface="out" public_interface="out" />
		<variable name="z_Cl" units="dimensionless"
			private_interface="out" public_interface="out" />
		<variable name="F" units="faraday_units" private_interface="out"
			public_interface="out" />
		<variable name="R" units="gas_constant_units"
			private_interface="out" public_interface="out" />
		<variable name="T" units="temperature_units"
			private_interface="out" public_interface="out" />
		<math xmlns="http://www.w3.org/1998/Math/MathML">
			<apply id="P_a_Na-assignment"><eq/>
				<ci>P_a_Na</ci>
				<cn cellml:units="permeability_units" type="e-notation">100 <sep/> -9</cn>
			</apply>
			<apply id="P_b_Na-assignment"><eq/>
				<ci>P_b_Na</ci>
				<cn cellml:units="permeability_units" type="e-notation">20 <sep/> -9</cn>
			</apply>
			<apply id="P_j_Na-assignment"><eq/>
				<ci>P_j_Na</ci>
				<cn cellml:units="permeability_units" type="e-notation">3 <sep/> -9</cn>
			</apply>
			<apply id="P_a_K-assignment"><eq/>
				<ci>P_a_K</ci>
				<cn cellml:units="permeability_units" type="e-notation">50 <sep/> -9</cn>
			</apply>
			<apply id="P_b_K-assignment"><eq/>
				<ci>P_b_K</ci>
				<cn cellml:units="permeability_units" type="e-notation">463 <sep/> -9</cn>
			</apply>
			<apply id="P_j_K-assignment"><eq/>
				<ci>P_j_K</ci>
				<cn cellml:units="permeability_units" type="e-notation">3 <sep/> -9</cn>
			</apply>
			<apply id="P_a_Cl-assignment"><eq/>
				<ci>P_a_Cl</ci>
				<cn cellml:units="permeability_units">0.0</cn>
			</apply>
			<apply id="P_b_Cl-assignment"><eq/>
				<ci>P_b_Cl</ci>
				<cn cellml:units="permeability_units" type="e-notation">541 <sep/> -9</cn>
			</apply>
			<apply id="P_j_Cl-assignment"><eq/>
				<ci>P_j_Cl</ci>
				<cn cellml:units="permeability_units" type="e-notation">3 <sep/> -9</cn>
			</apply>
			<apply id="z_Na-assignment"><eq/>
				<ci>z_Na</ci>
				<cn cellml:units="dimensionless">1.0</cn>
			</apply>
			<apply id="z_K-assignment"><eq/>
				<ci>z_K</ci>
				<cn cellml:units="dimensionless">1.0</cn>
			</apply>
			<apply id="z_Cl-assignment"><eq/>
				<ci>z_Cl</ci>
				<cn cellml:units="dimensionless">-1.0</cn>
			</apply>
			<!--
			static const double F = 9.6485341e4; // nC.nmol^-1
			static const double R = 8.314472e3;  // pJ.nmol^-1.K^-1
			static const double T = 310.0;       // K (value?)
			-->
			<apply id="F-assignment"><eq/>
				<ci>F</ci>
				<cn cellml:units="faraday_units" type="e-notation">9.6485341 <sep/> 4</cn>
			</apply>
			<apply id="R-assignment"><eq/>
				<ci>R</ci>
				<cn cellml:units="gas_constant_units" type="e-notation">8.314472 <sep/> 3</cn>
			</apply>
			<apply id="T-assignment"><eq/>
				<ci>T</ci>
				<cn cellml:units="temperature_units">310.0</cn>
			</apply>
		</math>
	</component>
	<import xlink:href="./units.xml">
		<units name="permeability_units" units_ref="permeability_units" />
		<units name="faraday_units" units_ref="faraday_units" />
		<units name="gas_constant_units" units_ref="gas_constant_units" />
		<units name="temperature_units" units_ref="temperature_units" />
	</import>
</model>