[Retracted] MicroRNA-let-7 Targets HMGA2 to Regulate the Proliferation, Migration, and Invasion of Colon Cancer Cell HCT116

Figure 4

The regulatory effect of miR-let-7 on HMGA2. (a) qRT-PCR detected the HMGA2 mRNA expression level after miR-let-7 was upregulated by cells. (b) qRT-PCR detected the HMGA2 mRNA expression level after miR-let-7 was upregulated by cells. (c) qRT-PCR detected the HMGA2 protein expression level after miR-let-7 was upregulated by cells. (d) qRT-PCR detected the HMGA2 protein expression level after miR-let-7 was inhibited by cells; compared with mimic-NC and inhibitor-NC, .

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