Figure 2: Tracking of Qtracker-labeled msp-MSCs. Pancreas sections of msp- MSCs labeled with Qtracker-655-Red (Molecular Probes) at 1×106, injected into mice with or without CAP. Slide is shown at 200× original magnification (scale bar 50um), and at 400× magnification on the right (scale bar 20um). Nuclei were stained with DAPI (blue). White arrows indicate infused msp- MSCs. CAP, cerulein-induced acute pancreatitis; msp-MSCs, mouse spleenderived mesenchymal stem cells; DAPI, 4’,6-diamidino-2-phenylindole.