Figure 3.

Trajectories for cell sheets grown on flat (top) and NRA (bottom) substrates. Left: experimental results from Fig. 1 B of Park et al. (10) (licensed under a Creative Commons Attribution 4.0 license), scale bar = 100 μm. Right: simulations, with speed scaled to experimentally observed range. Simulation shown for t = 1800 MCS, in a domain of size 100 $\times$500 pixels. Parameter values as in Table S1. Morpheus simulation files: top, flat substrate: CellTrajCntr_Flat.xml and CellTrajCntr_Flat.avi; bottom, NRA substrate: CellTrajCntr_NRA.xml and CellTrajCntr_NRA.avi. To see this figure in color, go online.