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Fig. 2 | Cancer Cell International

Fig. 2

From: MicroR-545 enhanced radiosensitivity via suppressing Ku70 expression in Lewis lung carcinoma xenograft model

Fig. 2

Effect of silenced miR-545 on radiosensitivity of tumor and Ku70 miRNA expression. Before injected into C57BL/6 mice, the Lewis lung cancer cells were transfected with miR-545 inhibitor. Tumors were irradiated with a single dose of 12 Gy/1f/1d as in Fig. 1. (a) Growth of tumor in irradiated mice. (b) Expression of Ku70 was determined by using quantity RT-PCR in tumors. The results were represented as mean ± SD. * P < 0.05 compared with negative control

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