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. 2022 Apr 26;18(6):2059–2073. doi: 10.1007/s12015-022-10378-0

Fig. 3.

Fig. 3

ADMSC-Exos promote fibroblasts cell proliferation and migration. A, B Representative images from the scratch wound assay and quantitative analysis of cell migration in each group at 12 h and 24 h. C CCK-8 analysis shows the proliferation results of fibroblasts at different concentrations of ADMSC-Exos. The data were statistically analyzed using GraphPad. Results are presented as mean ± SD; n = 3; *p < 0.05, comparison between the two groups. Scale bars, 200 μm