%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% classCholinergic includes all proprieties and methods specific for
% the ACh cells in the HDB.
%
% Licurgo de Almeida
% 07/22/2013
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
classdef classCholinergic < classSpkNeuron
properties
% from Mitral cells
AMPAFf % struct with parameters from the excitatory synapses
ConnAMPAFf = 0; % percentage of ACh cells connected to each
% mitral
MAMPAFf % connection matrix with the mitral cells
WAMPAFf % synaptic weight matrix with the mitral cells
% from Gabaergic interneurons
GABAFf % struct with parameters from the inhibitory synapses
ConnGABAFf = 0.5; % percentage of Ff cells connected to each
% gabaergic cell from the HDB
MGABAFf % connection matrix with the Gabaergic interneurons
WGABAFf % synaptic weight matrix with the Gabaergic interneurons
end
methods
function obj = classCholinergic(tsim,ncells)
if nargin == 0
inputsuper = {};
else
inputsuper = {tsim,ncells};
end
obj = obj@classSpkNeuron(inputsuper{:});
obj.tau = 10; %ms
obj.CellName = 'Cholinergic';
obj.AMPAFf = struct('E',70e-3,'tau1',1,'tau2',2,'G',0);
% where the elements of the struct are:
% E: reversal potential
% tau1: rising time of the conductance
% tau2: falling time of the conductance
% G: max conductance
obj.MAMPAFf = obj.SetConnections(obj.ncells,obj.ConnAMPAFf);
obj.WAMPAFf = obj.MAMPAFf;
obj.GABAFf = struct('E',-15e-3,'tau1',4,'tau2',8,'G',0.38);
obj.MGABAFf = obj.SetConnections(obj.ncells,obj.ConnGABAFf);
obj.WGABAFf = obj.MGABAFf;
end
end
end