(D) Percentage of classically activated (CD11b+CD64+F4/80+CD11c+CD206-) macrophages and alternatively activated (CD11b+CD64+F4/80+CD206+CD11c-) macrophages in iKras* pancreata 3 weeks post pancreatitis and 3 days, 2 week upon Kras* inactivation were analyzed by flow cytometry. Here, MRC1 is linked to pancreatitis.