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. 2019 Sep 30;14:7933–7946. doi: 10.2147/IJN.S211496

Figure 4.

Figure 4

Radiosensitizing potential of PMAA-AuNPs to 131I on B16-NIS and DHD-NIS cells. Clonogenic assays were performed on DHD-NIS (A) or B16-NIS (B) cells treated for 2 hrs with PMAA-AuNPs nanoparticles at the indicated concentrations, before being washed and exposed to 131I alone (grey bars) (0.1 MBq for DHD-NIS cells, 0.2 MBq for B16-NIS cells) or to 131I in association with sodium perchlorate (black bars). The data presented are the mean±SEM of triplicates and are representative of three independent experiments. *p<0.05.