Research Article

Resveratrol Mitigates Diabetic Testicular Dysfunction, Endocrine Deficits, and Insulin Resistance via Suppression of Sperm-Endocrine Aberrations and Oxidative Inflammation in Rats

Figure 9

Photomicrographs of DM rat testis administered with RSV (H&E stain). Control (a) DM (b) RSV (c), and RSV+DM (d). Control group with normal seminiferous tubules (star) with interstitial cells (arrow). The DM group revealed interstitial space (arrow), irregular/distorted tubules (ST), and depletion of sperms (asterisks). RSV group showed normal tubules, separated by narrow interstitial tissue (circle) with aggregation of spermatozoa in the lumen (S). RSV+DM group showed mildly damaged seminiferous tubules (ST) and restoration of spermatogenesis (asterisks). Values are expressed as (). Significant when compared to control (); #significant compared to DM group.