Figure 2.
Effects of SFN on apoptosis and DNA damage of testicular germ cells after ionizing radiation. (A) The apoptosis cells were determined by TUNEL staining. Bar =50μm. →Indicates TUNEL-positive cells. (B) The TUNEL-positive cells frequency in mice testes. (C) Relative protein levels of γH2AX and Cleaved-caspase3 detected by Western blot, n = 3 for each group. * p < 0.05, ** p < 0.01, *** p < 0.001vs Ctrl; # p < 0.05, ## p < 0.01, ### p < 0.001vs IR.
