Dihydroartemisinin Promotes the Osteogenesis of Human Mesenchymal Stem Cells via the ERK and Wnt/β-Catenin Signaling Pathways

Figure 2

Gene expression levels of collagen α1 type I (COL1A1), osteopontin (OPN), and runt-related transcription factor 2 (RUNX2) in the control and dihydroartemisinin (DHA, 1 μM) groups on days 3 and 7(a–f). P < 0.05 vs. the control group.

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