Electroacupuncture Zusanli Point (ST-36) during gastric ischemia-reperfusion on the effects of E-selectin expression in rats' gastric tissue

Objective:In order to Electroacupuncture Zusanli point(ST-36) in gastric ischemia-reperfusioned rats,observing the influence of electroacupuncture to the E-selectin expression in gastric tissue on ischemia-reperfusion state.Methods:The models were divided into three groups:The normal group、the gastric ischemia-reperfusion group (control group) and the pathological model of electro-acupuncture stimulation group;The immunohistochemical methods was used to observe the effects of electro-acupuncture Zusanli points before and after gastric tissue E-selectin expression in the three groups.Results:(1)The areas of E-selectin expression of the gastric tissues of the contrasted group have an increasing tendency Significantly than the normal group(P 0.01).(2)The areas of E-selectin expression of the gastric tissues of the electro-acupuncture group have decreased compared with that of the contrasted group.(3) There is a significant statistical difference between the E-selectin expression between the electro-acupuncture group and the normal group(P 0.01).Conclusion:The E-selectin expression of endothelial cells in the microvascular and capillary vessels in the electro-acupunctured group has a decreasing trend during the course of gastric ischemiareperfusion than the control group by electro-acupuncture Zusanli point(ST-36).