In response to infection, the number of CD11c+MHCII+ F4/80−DCs in the Itgb2mut colon remained unchanged pre- and post-infection (Fig. 2f), numbers of colonic CD11c+ MHCII+ F4/80− DCs were more variable in the WT mice p.i, but trended to be higher. The gene discussed is ITGAX; the disease is infection.