Involvement of interstitial cells of Cajal in experimental severe acute pancreatitis in rats

Figure 1 Histological sections from pancreas and jejunum. A: The pancreas of the sham (S) group shows a normal exocrine and endocrine pancreatic architecture; B: The pancreas of severe acute pancreatitis (SAP) rats shows necrosis of the acinar cells accompanied by edema and hemorrhage; C: The structure of jejunum in the S group is normal; D: The mucosa was markedly denuded and the muscular layer was edematous in the SAP group. Magnification × 200.