Figure 2.
Western blot analysis of p53, Bax, Bak, Bcl-2, and Bcl-XS/L expression modulated by phloroglucinol (PG) in small intestines of mice 24 hr after gamma ray irradiation. (A) Expression levels of p53, Bax, Bak, Bcl-2, and Bcl-XS/L protein in small intestines of sham-irradiated (IR) mice (lanes 1), 7 Gy–irradiated mice (lanes 2 and 3), and 7 Gy–irradiated plus PG-treated mice (lanes 4 and 5) were analyzed by Western blot analysis. (B–F) Densitometric analysis of each molecule was evaluated (a,cp<0.05; dp<0.005). β-Actin expression was used to demonstrate that equal amounts of protein extracts were loaded.