Figure 3: Measurement of rate of proliferation of eBMMSCs. The cell proliferation assay was used to assess the rate of proliferation of eBMMSCs from donors 2 - 4 over a period of 6 days, in presence of 50 million platelets/ mL (5 fold above baseline) in PRP. The rates were compared to the rates of proliferation of cells grown in the absence of PRP (control). The single dagger symbol demonstrates a significant value with p<0.0001 and the asterisk indicates p<0.005.