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. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: New J Phys. 2013 Jul;15:10.1088/1367-2630/15/7/075006. doi: 10.1088/1367-2630/15/7/075006

Figure 4.

Figure 4

Model simulations with (a) and without (b) cell-cell adhesion links. Motile (P = 1) and non-motile (P = 0) cells are represented in yellow and red, respectively. In the presence of cell-cell contacts, adhesive and motile cells aggregate into a single moving cluster. Parameters: α = 1, β = 0.5, p = 0.1, q0 = 10−3, k = 0.2. See also Movie 4.