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. 2021 Feb 5;10:610545. doi: 10.3389/fonc.2020.610545

Figure 2.

Figure 2

Overexpression of miR-21-5p induced cell death and repress cell viability in colorectal cancer (CRC) cells lines. (A) HT29 and HCT116 cells were transferred by miR-21-3p/miR-21-5p mimics and inhibitors, and cell death was determined by TUNEL stain assay. (B, C) Annexin V and PI staining flow cytometric analysis of cell death in miR-21-3p/miR-21-5p mimic and inhibitor transfected HT29 and HCT116 cells. (D) CCK-8 assay of HT29 and HCT116 cell viability changes with miR-21-3p/miR-21-5p mimics and inhibitors transfection. The bars and error bars indicate the mean ± SD. **p < 0.01, ****p < 0.001.