Fig. 2From: Repair of bone defects in rat radii with a composite of allogeneic adipose-derived stem cells and heterogeneous deproteinized boneALP activity of ADSCs lysis solution after osteogenesis induction (king’s unit, n = 6). ALP activity of the ADSCs group showed a gradual increase with the extension of induction time. The control group was set by the rat fibroblasts, and ALP activity of their lysis solution did not increase. ADSCs adipose-derived stem cellBack to article page