Figure 2.

Comparing nondimensionalized proangiogenic (solid) and antiangiogenic (dashed) growth factor concentrations (Figure 2(a)) and angiogenic activity (Figure 2(b)) for the model without convection (u = 0) and with convection (α _t = 14, α _h = 2). With the addition of convection, the area of angiogenic stimulation is larger and more pronounced.