Figure 7From: Hafnium oxide nanoparticles: toward an in vitropredictive biological effect?Mean DEF at 2 Gy as a function of cell line radiosensitivity. The reported mean DEF values at 2 Gy correspond to the onset of NBTXR3 concentration where equation 2 predicts an observable effect, and depend of the intrinsic radiosensitivity (SF2) of the cell line, see Table 1.Back to article page