Fig. 4

Effects of EXQ on IL-10 and TNF-α levels in two models of experimental constipated mice. The levels of IL-10 (a) and TNF-α (b) were determined by ELISA. Data are presented as mean ± SD (n = 8). #P < 0.05, ##P < 0.01 compared to the normal control group; * P < 0.05, ** P < 0.01 compared to the vehicle group