Figure 1. (a), (b) and (c) are examples of immunohistochemistry staining on C57BL/6 spleen tissue. (a) p53 staining 3 h after 1 Gy
radiation, (b) p21 staining 3 h after 1 Gy
radiation, (c) Bax staining 6 h after 1 Gy
radiation. (d) A western blot of p53 C57BL/6 and DBA/2 spleen tissue at the indicated timepoints post 1 Gy
radiation.