% # iAMPA_TRN_TC_NN: % % Synaptic AMPAergic excitatory current used in (Soplata et al., 2017). % % - References: % - Soplata AE, McCarthy MM, Sherfey J, Lee S, Purdon PL, Brown EN, et al. % Thalamocortical control of propofol phase-amplitude coupling. PLoS Comput % Biol. 2017;13: e1005879. doi:10.1371/journal.pcbi.1005879 % % Tags: synapse, connection, excitation %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % Parameters gAMPA = 0.4 % mS/cm^2 EAMPA = 1 % mV % EAMPA = 0 % mV tauAMPA = 2 sAMPAIC = 0 sAMPANoiseIC= 0.1 % Connectivity % 'ones' so all-to-all connectivity netcon = ones(N_pre,N_post) % Functions IAMPA_TRN_TC_NN(X,sAMPA) = -gAMPA/N_pre.*(sAMPA*netcon).*(X-EAMPA) monitor IAMPA_TRN_TC_NN % ODEs and ICs sAMPA' = 5.*(1 + tanh(X_pre./4)).*(1-sAMPA) - sAMPA./tauAMPA; sAMPA(0) = sAMPAIC+sAMPANoiseIC.*rand(1,N_pre); % Linker @current += IAMPA_TRN_TC_NN(X_post,sAMPA)