Figure 6

NF-ĸB damage pathway. Protein expression and phosphorylation of components of the NF-ĸB pathways were evaluated by immunoblotting under control conditions (0 Gy) and 10 min, 30 min, 1 h, 2 h, 4 h, and 24 h after photon (X-ray) or proton IR. β-actin was used as loading control. Δ ratio, fold change normalized to controls (mean ± SD of n = 4). Full-length blots/gels are presented in Supplementary Fig. S1.