Figure 7
EC adhesion on topographical surfaces. The number of adherent EC per cm2 was quantified a) at day 1, initial adhesion, and b) day 5 when the cells approached confluence for that surface. The fully crazed surface significantly interfered with both the initial adhesion and the ability to reach confluence (P < 0.05) whereas, the partially crazed etched surface limited only final confluence (P < 0.05).