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. Author manuscript; available in PMC: 2012 Jan 1.
Published in final edited form as: Colloids Surf B Biointerfaces. 2010 Aug 21;82(1):95–103. doi: 10.1016/j.colsurfb.2010.08.023

Fig. 5.

Fig. 5

Effects of heat and RFGD treatment of Ti6Al4V disks on MG63 cell area following a 1 hr. period of attachment. Disks were prepared, coated with fibronectin, incubated wit MG63 cells, analyzed by SEM as described in Figure 4 and the mean area of cells attached to coated disks was measured. ** > untreated disks (p < 0.01) *** > untreated disks (p < 0.001) based on one-way ANOVA. N (number of cells analyzed) = 52, 69 and 87 for untreated, heat-treated or RFGD-treated disks, respectively. Cells from 3 independent cultures were analyzed for each treatment group.