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. 2019 Apr 22;17(2):1559325819842733. doi: 10.1177/1559325819842733

Figure 6.

Figure 6.

Representative photomicrographs of 4’,6-diamidino-2-phenylindole (DAPI) and phosphorylated histone (γH2AX) staining in human salivary gland (HSG) cells cultured without the radiation-emitting sheets (control, Ctrl: left 2 panels) on the very-low-dose sheets (VL: center 2 panels) and on the low-dose sheets (L: right 2 panels). The bar corresponds to 25 µm. The γH2AX index in the cells cultured on the low-dose sheets was lower at 24 hours after 2-Gy irradiation (bottom right corner) than without 2-Gy irradiation (top right corner).