Research Article

Inhibition of Uncoupling Protein 2 Enhances the Radiosensitivity of Cervical Cancer Cells by Promoting the Production of Reactive Oxygen Species

Figure 2

UCP2 knockdown enhanced the radiosensitivity of HeLa cells. (a) Relative amount of UCP2 mRNA after transfection with UCP2 siRNA or siNC. (b) The amount of UCP2 protein after transfection with UCP2 siRNA or siNC. (c, d) Cell proliferation and survival were determined by colony formation and CCK-8 assays. Bars are of triplicate assays. vs. controls; vs. 4 Gy irradiation.
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