Ghrelin Mitigates High-Glucose-Induced Oxidative Damage and Apoptosis in Lens Epithelial Cells

Figure 4

Representative illustrations of anticataract activity of ghrlein. (a) Lenses’ photos were taken over a grid. (b) Changes in the lenses’ structure stained with hematoxylin and eosin (×400). (c) Changes in the lenses’ structure stained with TUNEL (×400).

(a)

(b)

(c)