Fig. 8From: Host-microbiota interaction-mediated resistance to inflammatory bowel disease in pigsChanges in immune cells in the pig colon after DSS treatment. a Immunohistochemical staining (IHC) shows the numbers and distribution of CD4+ T cells, CD8+ T cells, IgA+ B cells and MAC387+ macrophages in control and diseased Min pigs and Yorkshire pigs (n = 4 samples/group). b Qualitative comparisons of the numbers of immune cells. The results are expressed as integrated optical density (IOD)Back to article page