Fig. 3

The effects of graft transplantation on apoptosis of ovarian GCs in POI rats. A Representative immunofluorescence staining of Cleaved Caspase-3 in seven different groups. Scale bar: 50 μm and 200 μm. Analysis of the apoptotic index of Cleaved Caspase-3 was conducted using Image-Pro Plus. B Representative pictures of TUNEL staining in seven different groups. Scale bar: 50 μm. (* versus the normal group, # versus the POI group, & comparison between two groups; *, #, & P < 0.05; **, ##, && P < 0.01; ***, ###, &&& P < 0.001; n = 6 per group)