[Retracted] MiroRNA-31-3p Promotes the Invasion and Metastasis of Non-Small-Cell Lung Cancer Cells by Targeting Forkhead Box 1 (FOXO1)

Figure 2

The effect of abnormal expression of miR-31-3p on the proliferation, apoptosis, and bone metastasis of NSCLC cells. (a) Determination of the expression level of miR-31-3p in each group of cells using RT-qPCR. (b) Evaluation of the proliferation of each group of cells by MTT; , vs. NC group (48 h). (c) Assessment of the apoptosis rate of each group of cells by flow cytometry. (d) Measurement of the invasion ability of each group of cells using Transwell test. (e) Observation of the migration ability of each group of cells by scratch test. (f) Evaluation of the protein expression level and gray-scale statistics of RhoA, p-RhoA, ROCK-2, and p-ROCK-2 in each group of cells using Western blot. , , .

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