填精补血化瘀方对老龄大鼠脑内单胺递质和M受体的影响

Effects of Tianjing Buxue Huayu Decoction onMonoamine Mediators and M Receptor in Aging Rats

采用高效液相色谱－电化学检测法和放射配基受体结合分析法（ＲＢＡ）观察了填精补血化瘀方对老龄大鼠大脑皮层单胺类神经递质及其代谢物和Ｍ胆碱受体的影响，结果表明，该方有提高中枢单胺递质代谢活动，其趋向与青年鼠相近，并能增加Ｍ受体数量。

Using HPLC with an clcctrochcmical detector and radioligand receptor binding as-soy,effect:of Tianjing Btixue Huayu dccoction on nionoamine mediators and their matabolites,and Mr eceptor of cerebral cortex were investigatcd in fqging rats.The data revealed that thc decoction stimulated metabolic activities of the monoaminemediator up to their normal level in adult rats, In addition,the number of M receptor was increased because of the decoction treatment,