Figure 5
Cellular Activity. Normalized metabolic activity graphed as fluorescence intensity in arbitrary units (A.U.) vs Time. Statistical differences between time points are marked by a blue asterisk (p < 0.05) for the control group or a red asterisk (p < 0.05) for the stimulation group. Statistical differences are seen in the control group between day 5 - day 10 and between day 10 - day 15. Statistical differences are also seen in the stimulation group between day 5 - day 10 and between day 10 - day 15.