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. 2019 Dec;7(23):751. doi: 10.21037/atm.2019.11.90

Figure 4.

Figure 4

miR-194 attenuated gel contraction and cell migration of ARPE-19 cells. (A) At 24 h after miR-194 transfection, ARPE-19 cells were treated with 10 ng/mL TGF-β1 for an additional 48 h, and the gel contraction area was quantified. (B) miR-194-treated ARPE-19 cells were treated with 10 ng/mL TGF-β1 for 48 h and then seeded in a Transwell culture system for 24 h. The migrated cells were visualized by crystal violet, and 5 random fields of vision were counted under a 20× objective. The data were the mean ± SEM (n=3). The one-way analysis of variance with Tukey’s honestly significant difference post hoc test was used for statistical analysis. Scale bar =50 µm.