Figure 3. Bar charts showing the fibroblast viability of Ti6Al4V, Ti6Al4V-HA, Ti6Al4V-ßTCP, YTZP, YTZP-HA, and YTZP-ßTCP as mean, using fluorescence intensity expressed in arbitrary units; and fibroblast proliferation rates as mean calculated by the ratio of fluorescence intensity at 7 days/ 1 day, 14 days/7 days and 14 days / 1day. Error bars represent standard deviation. For comparing study groups, repeated measures one-way ANOVA with post-hoc Tukey test was used. Statistical significance: *p < 0.05.
