Figure 4.
A: Increased mtDNA in the irradiated gut is dose and time dependent. Mice were exposed to 2 or 4 Gy TBI. The small bowel was harvested at 24 hours. B: Increased mtDNA in the irradiated BM is dose- and time dependent. Mice were exposed to 4 or 7 Gy TBI. The BM was harvested at either 24 or 48 hours. Values are mean ± 1 SD.