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用ＲＲＬＢＡ测定ＡＲ和ＳＲＢＣ免疫后ＡＲ脑不同分区组织中Ｍ和β受体的Ｒｔ值，观察补肾中药对它们脑组织中Ｍ和β受体Ｒｔ值的影响，以西药喜德镇和中药首乌片为对照药，探讨补肾中药延缓脑组织衰老的机理。实验证实：ＳＲＢＣ免疫后ＡＲ脑组织中Ｍ和β受体Ｒｔ值显著降低，补肾中药能显著拮抗ＳＲＢＣ对Ｎ负反馈作用所引起的脑组织中Ｍ和β受体Ｒｔ值降低，其作用与治疗老年性痴呆的西药喜德镇相似。结果为补肾中药防治老年性痴呆病提供了实验依据。
RRLBA was used to determine the Rt value of M and β receptors in different sub-regions of AR brain after AR and SRBC immunization. The effects of Bushen Chinese medicine on the Rt values of M and β receptors in their brain tissues were observed. Tablet as a control drug, to explore the mechanism of Bushen Chinese medicine to delay brain aging. Experiments show that: after RBC immunization SRBC M and β receptor Rt value was significantly reduced, kidney Chinese medicine can significantly antagonize SRBC N negative feedback effect caused by brain tissue M and β receptor Rt decreased its role and treatment Alzheimer’s western medicine similar to Xide. The results provide an experimental basis for the prevention and treatment of senile dementia with traditional Chinese medicine.