Figure 3

Immunofluorescence analysis of NAIP and Survivin. Immunofluorescence stainings of NAIP (a) and Survivin (b) (in red) and anti-smooth muscle alpha-actin (in green) showed a diffuse positivity in BPH prostatic epithelium treated with vehicle (B). In a lesser extent, the fluorescence was present in BPH prostate treated with SeR, Se and Ly, in a decremental fashion (C, D and E). Differently, NAIP and Survivin were just focally or not detected in Sham and BPH prostate treated with the combination SeR-Se-Ly (A and F, respectively) (Original magnification ×400).