Research Article

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

Figure 4

UCP2 knockdown and cell cycle arrest of irradiated cancer cells in G2/M. (a) Flow cytometry of HeLa cells after UCP2 knockdown with or without irradiation. (b) Western blots of cyclin B, CDC2, P53, and the β-actin loading control expression. (c) Relative protein amount of cyclin B, CDC2, and P53. Bars and data are of triplicate assays. and versus control, and vs. 4 Gy irradiation.
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