Intestinal parameters of oxidative imbalance in celiac adults with extraintestinal manifestations

Figure 2 The RT-PCR expression of mRNA for β-actin (A), interleukin 1β (B), tumor necrosis factor α (C), and interleukin 10 (D) in duodenal tissue of celiac patients and controls. The bands densities [as a ratio of interleukin-1β (IL-1β), tumor necrosis factor α (TNF-α) and IL-10 to the β-actin levels, respectively] are expressed as the mean ± SE of 4 determinations in selected patients. TCD: Treated celiac group; NTCD: Nontreated celiac group; NDCD: Newly diagnosed celiac group. ^aP < 0.05 vs control group; ^cP < 0.05 vs control and treated CD groups.