My computer programs:
- Single neuron models -
Hodgkin.zip(try Hodgkin.exe) - the program runs different 1-compartmental, 2-compartmental and distributed neuron models and provides tools for analysis of neuronal activity, like f-I-G-plots, threshold dynamics, PSTH, Wiener kernels\PRC etc. [ Chizhov et al. // J.Comp.Neurosc. 2014]
- HH_approximations -
HH_approximations.zip - the program demonstrates how the Hodgkin-Huxley's
approximations can be fitted to experimental data.
- Artificial slice -
ArtificialSlice.zip Model of interconnected excitatory
and inhibitory neuronal populations as if recorded by whole-cell patch
electrode. It is based on the Conductance-Based Refractory Density approach .
- Video prosthesis - Video
Prosthesis.zip transfers video from the web-camera into sound
- Conductance-Based Refractory Density approach for one population - CBRD.zip scripts in Delphi-Pascal and exe-file for Conductance-Based Refractory Density model of one neuronal population [ Chizhov_Graham_PRE_26_01_2007.pdf,
- Dynamic-Clamp - Visualizator_and_DC_project_v14_2.zip scripts in Delphi-Pascal and exe-files for 1) Firing-Clamp method [Chizhov_et_al_FrontiersCellNeur2014.pdf] and other types of Dynamic-Clamp recordings. Requires NI-DAQ card for acquisition (DC_Project.exe); 2) data visualization and analysis( Visualizator\Visualizator.exe)
- 2-d Cortex -- Brain.zip (try BRAIN.exe) -- CBRD-based [ Chizhov // J.Comp.Neurosc. 2013], Fokker-Planck-based and Firing-Rate models of cortical areas (for example, 2-d distributed visual cortex was simulated -
Movie and its Explanation
- Supplementary -
- Model of an LGN neuron -
Lgn.zip Simple model of an LGN neuron, based on spatio-temporal DOG receptive fields from [Abbott and Dayan 2002], taking into account the elongation of RFs and their nonlinearity in order to model orientation sensitivity.
Research interests and publications