Photomicrograph of the testicles’ histology in study groups. In the control 13th day (A), control 25th (B), control 49th days (C), GT 13th day (D), GT 25th day (E), GT 49th day (F), CdCl2 13th day (G), CdCl2 25th day (H), CdCl2 49th day (I), GT plus CdCl2 13th day (J), GT plus CdCl2 25th day (K), GT plus CdCl2 49th day (L). In the animals treated with GT (D, E, F) the tubules and spermatogonia cells maintained normal form. In the animals that received cadmium chloride (G, H, I), the tubules seemed atrophic, the edema increased, germinal layer height decreased (Double side black arrow), and many spermatogonia cells (One side black arrow) were lost. No changes were observed in the CdCl2 plus GT 25 and 49 days (B) and green tea 13, 25 and 49 days (E). The antioxidant effects of green tea considerably restored the tubules and epithelial cells. (Magnificent X40, Hematoxylin-Eosin stain).