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. 2014 Apr 29;2014:321549. doi: 10.1155/2014/321549

Figure 5.

Figure 5

Relative (a) Runx II, (b) alkaline phosphatase (ALP), (c) osteocalcin (OCN), and (d) VEGF mRNA expression of PBMSCs in PCL and PCL/HA scaffolds at different time points. The relative qRT-PCR values were corrected using the glyceraldehyde-3-phosphate dehydrogenase (GAPDH) expression levels and normalized with respect to the values on day 0 of culture. The values are the mean values ± SD of three independent experiments. *P < 0.05.