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. 2017 Aug 11;18(9):681–693. doi: 10.1080/15384047.2017.1360442

Figure 4.

Figure 4.

Application of TGF-β1 increased the sensitivity of CNE-2 cells to radiation. (A) the DNA damage was enhanced by TGF-β1, compared with 0 Gy and 6 Gy group. (B) TGF-β1 treatment significantly decreased of the cell viability of CNE-2 cells compared with the 0 Gy and 6 Gy radiation groups. (C, D) the amounts of the cell colonies were significantly decreased after the TGF-β1 treatment.** P < 0.01 vs. 0 Gy.