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. 2017 Oct 17;7:13412. doi: 10.1038/s41598-017-13838-7

Figure 7.

Figure 7

Expression of the osteogenesis-specific genes alkaline phosphatase (ALP), collagen type I (COL1), osteocalcin (OCN), and Runt-related transcription factor (RUNX2) within the scaffolds. Results are expressed as mean ± SD. (n = 3, *,#P < 0.05, **,##P < 0.01; #represents significance compared to PCL group at the same time points).