Fig. 6.

TUG1 knockdown enhances radiosensitivity of bladder cancer cells in vivo. SW780 cells were subcutaneously injected into the back of male athymic nude mice (n = 6 per group). All mice were given radiation (2 Gy) for 5 consecutive days when the tumors reached an average volume of about 100 mm³. a Tumor volume was measured every 3 days after the first radiotherapy. b Mice were euthanatized to resect and weigh tumors after 3 weeks. *P < 0.05 vs. NC or si-NC