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. 2019 May 20;10:134. doi: 10.1186/s13287-019-1247-4

Fig. 6.

Fig. 6

The effects of CGF on ALP activity of LPS-stimulated hDPSCs at different time points. Staining (a) and quantitative detection (b) of ALP activity in hDPSCs under incubation of 1× CGF or in the presence of 1 μg/mL LPS for 4, 7 days. The results were expressed as the means ± standard deviation of triplicate measurements from three independent experiments (*P < .05). Control, normal medium with 10% serum; OM, osteogenic-induced medium group; LPS+OM, 1 μg/mL LPS with the osteogenic-induced medium group; CGF+OM, 1× CGF-conditioned with the osteogenic-induced medium group; CGF+LPS, 1× CGF and 1 μg/mL LPS with the osteogenic-induced medium group