Figure 3. Effects of Ento-PB treatment on the expression of serum inflammatory mediators after oxazolone-induced ulcerative colitis. (a–f): the expression levels of iNOS, tNOS, IL-4, IL-10, IL-13, EGF in serum were measured by enzyme-linked immunosorbent assay analysis. Quantitative data are shown as the mean ± standard deviation, n = 10.

SASP: sulfasalazine; *p < 0.05; **p < 0.01 vs. blank group; #p < 0.05; ##p < 0.01 vs. model group; iNOS: inducible nitric oxide synthase; tNOS: total nitric oxide synthase; IL: interleukin; EGF: epidermal growth factor. Source: Elaborated by the authors.