摘要
目的利用BOLDfMRI技术研究醒脑散对脑功能的影响,探索醒脑散的中枢机制。结果醒脑散可明显激活小脑、桥脑、右侧楔叶、左侧舌回、双侧颞下回等脑区。结论桥脑中的网状结构,对意识觉醒起关键作用,距状沟上下的楔叶和舌回是经典的视觉中枢,实验结果为醒脑散的作用机理提供了客观的可视性实验依据。
In the study of the herbal medicine xingnaosan's brain effects based on BOLD-fMRI,we found that the man's cerebellum,pons,right cuneus,left lingual gyrus,both inferior temporal gyri were activated after using xingnaosan.According to clinical application,xingnaosan has the efficacy of restoring consciousness and improving acuity of sight.The reticular activating system of pons is the key element of regulating consciousness,and the occipital lobe's cuneus and lingual gyrus is the classical visual center.The study provides a visiable evidence for xingnaosan's efficacy.
出处
《中国实验方剂学杂志》
CAS
2005年第2期67-69,共3页
Chinese Journal of Experimental Traditional Medical Formulae
基金
北京中医药大学"十五""211工程"建设项目:中医神经信息学工程
