DNA-PKcs subunits in radiosensitization by hyperthermia on hepatocellular carcinoma hepG2 cell line

Figure 1 Survival fraction of HepG₂. A: Exposure to X-rays combined with (close circles) or without (open circles) 45.5 °C for 15 min; B: Heat-induced clonogenic cell death as a function of time combined with (close circles) or without (open circles) 3 Gy of X-rays; C: Irradiated with 3 Gy of X-rays at different hours after heat of 15 min at 45.5 °C.