Basic Study
Copyright ©The Author(s) 2017.
World J Stem Cells. Jul 26, 2017; 9(7): 98-106
Published online Jul 26, 2017. doi: 10.4252/wjsc.v9.i7.98
Figure 7
Figure 7 Calcium content in β-tricalcium phosphate discs wrapped with osteogenic matrix cell sheet. Cell sheets were exposed to hypoxia (5% O2) for 7 d followed by normoxia (21% O2) for 7 d (HN) or normoxia for 14 d (NN). The HN group showed a significantly higher amount of calcium content compared with the NN group. aP < 0.05.