Figure 3
The γH2AX immunofluorescence in (a) MGCs and (b) NHFs following irradiation by the microbeam array (50 µm width, 400 µm ctc). Samples are shown for doses of 14, 71 and 283 Gy, and times of 0.5, 6, 24 and 48 h after irradiation. Images were taken with a 10× objective lens. The image dimensions are 666 µm vertically × 891 µm horizontally. |