Amifostine protects mouse liver against radiation-induced autophagy blockage by Koukourakis, M, Giatromanolaki, A, Fylaktakidou, K, Kouroupi, M, Sivridis, E, Zois, C, Kalamida, D, Mitrakas, A, Pouliliou, S, Karagounis, I, Simopoulos, K, Ferguson, D, Harris, A