Fig. 3
From: Human fetal mesenchymal stem cell secretome enhances bone consolidation in distraction osteogenesis
hFMSC secretome upregulated levels of osteogenic mRNA expression in rBMSCs. Osteogenic marker gene expressions were detected by quantitative real-time PCR after treatment with secretome at the dose of 100 μg/μl in OIM for 3 and 10 days. *p < 0.05, **p < 0.01, compared with OIM. ALP alkaline phosphatase, OCN osteocalcin, OPN osteopontin, Osx osterix, Runx2 Runt-related transcription factor 2