Antioxidative effect of melatonin, ascorbic acid and N-acetylcysteine on caerulein-induced pancreatitis and associated liver injury in rats

Figure 2 Histopathological evidence of pancreatic and hepatic damage. A: Normal histological appearance except for minimal infiltration in caerulein + melatonin group. B: Normal histological appearance except for minimal edema in caerulein + L(+)-ascorbic acid + N-acetyl cysteine group. C:Normal histological appearance in caerulein + melatonin group. D: Two small areas of necrosis and cell infiltration in caerulein + L(+) - ascorbic acid + N - acetyl cysteine group.