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. 2021 Mar 16;8(11):2100143. doi: 10.1002/advs.202100143

Figure 4.

Figure 4

Recruitment and differentiation of MSCs in BD/M scaffold‐mediated immune microenvironment. A) A scheme for co‐culture experiments. B) Percentage of recruited MSCs by flow cytometry. C) Protein expression of Integrin α2β1 and N cadherin. D) Gene expression of COL 2, COMP (chondrogenetic marker), and Runx2, ALP, COL 1 (osteogenetic marker). E) Immunofluorescence images of COL 1, COL 2, and COL X expression (green); and cellular nuclei stained with DAPI (blue). (*p < 0.05, N = 3.)