Figure 3: Effects of msp-MSCs in mice with acute pancreatities. (A) Histological analysis of AP. Original magnification, 100×; scale bar, 100um. Black box marks edema regions and blue box for marking necrotic region. Changes in activities of amylase (B), lipase (C), pancreas/body weight ratio (D) and MPO activity (E). Values represent the means ± SE of three independent experiments. NS, not significant; *, P<0.05; **, P<0.01; ***, P<0.001 compared with Saline+PBS group. CAP, cerulein-induced acute pancreatitis; msp-MSCs, mouse spleen-derived mesenchymal stem cells.