Fig. 5
Percentage of apoptotic MSCs via flow cytometry in HCT and RBCrel conditions. MSCs stained with CD90, annexin-V (AV) and 7AAD where CD90 + AV + / 7AAD ± are apoptotic MSCs. Apoptotic MSCs in HCT conditions at (a). Day 1 (b). Day 2 and (c). Day 3. Apoptotic MSCs in RBCrel conditions at (d). Day 1 (e). Day 2 and (f). Day 3. Error bars represent the standard deviation of the data set. Levels of significance: *p < 0.05, **p < 0.01