Protective effects of panax notoginseng saponin on dextran sulfate sodium-induced colitis in rats through phosphoinositide-3-kinase protein kinase B signaling pathway inhibition

Figure 5 Effects of panax notoginseng saponin on tight junction proteins in the intestinal mechanical barrier of rats. A: Comparison of claudin-1 among the four groups; B: Comparison of occluding among the four groups; C: Comparison in ZO-1 among the four groups; D: Western blot protein map. ^aP < 0.05. PNS: Panax notoginseng saponin; DSS: Dextran sulfate sodium.