Figure 4. Immune lymphocyte assay results. (A) Th1 cells (n= 10). The Th1 proportions in mesenteric lymph nodes and spleen were upregulated in DSS group, which were higher than those in Control. RAP1 could lower the Th1 proportion. (B) Th17 cells (n= 10). The Th17 proportions in mesentery and spleen were also higher in the DSS group than in the Control, and RAP1 reduced the Th17 proportion. (C) Treg cells (n= 10). DSS group exhibited lower Treg proportions in mesenteric lymph nodes and spleen compared to Control, and RAP1 increased the Treg proportion. *P< 0.05 vs. Control; #P< 0.05 vs. DSS.