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. 2014 Oct 30;21(3-4):729–739. doi: 10.1089/ten.tea.2014.0177

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Copyright 2015, Mary Ann Liebert, Inc.

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FIG. 6. — Real-time quantitative polymerase chain reaction results of osteogenic markers after 1, 7, 14, and 21 days. The results are expressed as mean±SD (n=4). ^#Significant difference between all the groups bracketed at the same time point (p<0.05). *Significant difference between the marked group and the two other groups at the same time point (p<0.05). ^†Significant difference between the marked group and the HT-PCL group at the same time point (p<0.05). ^#Significantly higher RUNX2 gene expression in the PCL group compared with day 1 (p<0.05).