The combined treatment with genistein and cabazitaxel increases Bax and TUNEL, whereas inhibitsMcl-1and Ki67 at tissue levels in PC3-luc tumors. A: IHC staining and TUNEL assay were performed on PC3-Luc tumor tissues following an 8-week treatment with vehicle control, cabazitaxel, genistein, and combination of cabazitaxel and genistein. B: Weighted index (WI) of the relative expression of Bax, Mcl-1, Ki67, and TUNEL in PC3-Luc tumor tissues following an 8-week treatment.