This code is associated with the paper from Mudla et al., "Cell-cycle-gated feedback control mediates desensitization to interferon stimulation". eLife, 2020. http://dx.doi.org/10.7554/eLife.58825
Instructions for using code
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ifn_stochastic(pretreatTime, numb_of_cells)
- To use this function, input pretreatment time of IFN-alpha and the desired number of cells you want. The output of this function is IRF9 induction and USP18 level at the onset of the second stimulation.
- Fig6 contains 3 separate experiments, namely 2hr, 10hr and 24hr pretreatment experiments.
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ifn_pretreat(k, pretreatTime, R)
- This function outputs the induction of IRF9 when different pretreatment time of IFN-alpha is given to the cells. It could also output the behavior of the system under prolonged IFN-alpha stimulation when needed. The input needed for using this function is pretreatment time, parameter for the model, and a indexing number that identifies the correct mapping between real time and simulation time.
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error_cal_Fig3B
- This script makes use of ifn_pretreat and computes the sum sqaured error between simulation and expeirmental data.
- This script creates a plot of delay time v sum of squared error which identifies an 8hr optimal delay time.
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ifn_deterministic_Fig3C
- This script recreates the simulated data of Fig3C.