Infiltration and presence of CD3- and CD68-positive cells.

The proportion (%) of CD3- or CD68-positive cells from all cells within a defined vision field in the distal and medial colon from normal mice (normal, n = 5), following rectal trinitrobenzene sulfonic acid (TNBS) administration only (TNBS, n = 6) and treatment with XG-102 (100 µg/kg sc.) (n = 7). *, ** = p<0.05 and p<0.01 compared with TNBS group.