Figure 4

Observational microscopy images, model characterization of cellular density, and error maps between the observed and model-estimated cellular density for one representative untreated MCTS system is shown. Processed observational microscopy images show cellular density on a scale from 0 to 1. Cellular density is estimated using our computational model and is used to estimate parameters of cellular diffusion and proliferation between each imaging time point. Error maps show model-data misfit of cellular density.