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. 2020 Sep 8;8:840. doi: 10.3389/fcell.2020.00840

FIGURE 6.

FIGURE 6

MiR-497 sensitizes lung cancer cells to CDDP treatment by suppressing AKT2. (A) H1299 cells stably expressing miR-NC or miR-497 were treated with different concentrations of CDDP for 48 h, and cell viability was analyzed using CCK-8 assay. (B) H1299 cells stably expressing miR-NC, miR-497, or miR-497 in combination with AKT2 overexpression were treated with 5 μM of CDDP for indicated time points. Cell viability was analyzed by CCK-8 assay. (C,D) Cell apoptosis was analyzed by flow cytometry and by caspase-3 assay. Data represent mean ± SD from three replicates. *, #indicates P < 0.05; **indicates P < 0.01, *indicates P < 0.05 compared to miR-NC control. #indicates P < 0.05 compared to miR-497 and AKT2 overexpression group.