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. 2022 Mar 14;10:817028. doi: 10.3389/fcell.2022.817028

FIGURE 4.

FIGURE 4

The silence of circSSU72 inhibited PTC cell proliferation, migration, and invasion by targeting miR-451a. (A) The expression of miR-451a in TPC-1 and IHH-4 cells with the transfection of miR-451a inhibitor (n = 3). (B) Colony formation assay of the cell proliferation ability in TPC-1 cell transfected with si-circSSU72 and miR-451a inhibitor (n = 3). (C) CCK8 assay to assess the influence of circSSU72 and miR-451a on TPC-1 cell (n = 3). (D) EdU assay of the cell proliferation ability in TPC-1 cell transfected with si-circSSU72 and miR-451a inhibitor (scale bar = 100 um, n = 4). (E) Scratch wound healing assays in transfected TPC-1 cell (scale bar = 200 um, n = 3). (F) Transwell invasion and migration assay in transfected TPC-1 cell (scale bar = 100 um, n = 3). *p < 0.05; **p < 0.01; ***p < 0.001; ****p < 0.0001.