Plate D. Demonstrates testis of animals treated with 60mg/kg CSE; Severe loss of spermatogonia population, abnormal widening of the lumen and the interstitial spaces due to loss of interstitial cells, damage to the basal membrane and loss of SE-Seminiferous epithelium are evident H&E stain, x400
Plate E. Demonstrates testis of animal treated with 20mg/kg CSE only, increase in interstitial spaces with loss of cells, loose basal membrane (Lm) and spermatogonia degeneration with vacuolation. H&F stain, x 400