Hepcidin expression in colon during trinitrobenzene sulfonic acid-induced colitis in rats

Figure 1 Colonic hepcidin expression in control and colitis rats. A: Immunohistochemistry of control rat tissue (x 100); B: Immunohistochemistry of an adjacent colitic area (x 100); C: Immunohistochemistry of a colitic area (x 100); D: Immunohistochemistry of control rat tissue (x 400); E: Immunohistochemistry of an adjacent colitic area (x 400); F: Immunohistochemistry of a colitic area (x 400); G: Enzymatic assay detection of hepcidin expression levels. Data are expressed as the means ± SE (n = 4 per group), and ^bP < 0.01 compared with control.