Research Article

[Retracted] Regulation of Chondrocyte Differentiation by miR-455-3p Secreted by Bone Marrow Stem Cells through Phosphatase and Tensin Homolog Deleted on Chromosome Ten/Phosphoinositide 3-Kinase-Protein Kinase B

Figure 5

ALP staining and activity detection in BMSCs. (a) Observation on ALP staining in BMSCs (×100). (b) Detection results of ALP activity in BMSCs. Note: A, B, C, and D meant in comparison to the Ctrl, blank, NC, and mimic groups, respectively.
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(b)