Research Article
MicroRNA Hsa-Let-7b Regulates the Osteogenic Differentiation of Human Periodontal Ligament Stem Cells by Targeting CTHRC1
Figure 7
CTHRC1 partially reverses the influence of hsa-let-7b on the osteogenic differentiation of PDLSCs. (a, b) ALP staining and ALP activity analysis on day 7 in four group (). . (c, d) ARS staining and relative CPC assay were performed after osteogenic inducting 14 days (). . (e) Western blot analysis of ALP, RUNX2, and OSX. (f) Grayscale analyses of (c). . (g) Relative mRNA expression of osteogenic genes. .
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