Objective: To probe into the effect of electroacupuncture (EA)on vascular dementia and red cell immune function in the rat. Methods: 30 SD rats were made into renal hypertension rats(RHR) by clamping the kidney arteri...Objective: To probe into the effect of electroacupuncture (EA)on vascular dementia and red cell immune function in the rat. Methods: 30 SD rats were made into renal hypertension rats(RHR) by clamping the kidney arteries with silver clip. 42 days later, their bilateral common carotid arteries were blocked repeatedly to cause cerebral ischemia. The Hypertension vascular dementia model was then set up. Then they were randomly divided into VD model group, EA groupand medication group (Dihydroergotoxine, DHET), with 10 cases in each group. The therapeutic course was 28 days. The ability of learning and memory was using an obs erved by water maze, and the function of red blood cell immune was detected after treatment. Results: the latecy of the EA group and medication group was shorter than that of model group (P<0.05, P<0.005), and that of EA group was shorter than medication group (P<0.05, P<0.005). EA and medication could increase the RBCC 3b receptor flower circle rate and reduce the RBCIC flower circle rate significantly(P<0.05, P< 0.01). Conclusion: The results indicated that EA therapy could raise the ability of learning and memory and improve the function of red cell immune in VD rats, while the therapeutic effect of EAis better than DHET.展开更多
文摘Objective: To probe into the effect of electroacupuncture (EA)on vascular dementia and red cell immune function in the rat. Methods: 30 SD rats were made into renal hypertension rats(RHR) by clamping the kidney arteries with silver clip. 42 days later, their bilateral common carotid arteries were blocked repeatedly to cause cerebral ischemia. The Hypertension vascular dementia model was then set up. Then they were randomly divided into VD model group, EA groupand medication group (Dihydroergotoxine, DHET), with 10 cases in each group. The therapeutic course was 28 days. The ability of learning and memory was using an obs erved by water maze, and the function of red blood cell immune was detected after treatment. Results: the latecy of the EA group and medication group was shorter than that of model group (P<0.05, P<0.005), and that of EA group was shorter than medication group (P<0.05, P<0.005). EA and medication could increase the RBCC 3b receptor flower circle rate and reduce the RBCIC flower circle rate significantly(P<0.05, P< 0.01). Conclusion: The results indicated that EA therapy could raise the ability of learning and memory and improve the function of red cell immune in VD rats, while the therapeutic effect of EAis better than DHET.
