Fig. 2.
Radiation effects on pCSCs. (A) Western analysis of γ-H2AX. (B) Clonogenic survival fractions of total cell populations and prostatospheres of irradiated DU-145 and LNCaP cells. (C) Clonogenic cell-survival fractions of CD44low/− and CD44hi/+ populations (LNCaP and DU-145) irradiated with the indicated doses. Bars represent means ± SDs (*p < 0.05; **p < 0.001).
