Figure 6

Effect of NP and AU on the testis interstitial spaces (a), tunica propria (b), diameter of tubules (c), seminiferous epithelial height (d), and tubular lumen (e). Values are expressed as Mean ± SD (12 rats per group). Significant differences displayed as ## P < 0.01 compared to control; *P < 0.05, **P < 0.05 compared to NP-treated group.