Fig. 7From: Osteogenic differentiation of adipose-derived stem cells on dihydroartemisinin electrospun nanofibersmRNA expression levels of OSX, BMP-2, OCN, Col I, and RUNX-2, in hADSCs seeded on the NFs after 7-, 14-, and 21- days of culture. The GAPDH gene was used as an internal control. P < 0. 05 vs. control was considered significant. Results are mean ± SD (n = 3). *** represents p ≤ 0.001, **** represents p ≤ 0.0001Back to article page