The effects of Bushen capsule on episodic memory in aMCI patients: apilot placebo controlled fMRI st

来源 :第三届脑成像与脑电研究与应用研讨会 | 被引量 : 0次 | 上传用户:zhanghuatao88
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Background:Observing the effects of a drug on episodic memory and the underlying brain function has an extreme significance for evaluating its therapeutic effect for aMCI.
其他文献
结果评价是认知系统的核心功能之一,其中一个重要功能就是确定正在进行的事件的的情感或动机意义,并通过这些机制对自身的行为所导致的结果或在环境中遇到的刺激的价值提供快速的判断.本研究采用ERP技术将自我-他人心理距离因素考虑到结果评价的过程当中,通过两个实验任务将自我-他人心理距离进行了操纵,从而探究在不同的心理距离条件下个体对自己和他人的结果进行加工评价的脑机制.
Objective Mild cognitive impairment(MCI) is considered to be an intermediate phase between normal aging and dementia.Slowing down or even reversing the process of MCI could aid the early intervention
会议
Objective Impulsivity,which is linked to a wide range of psychiatric disorders, is often characterized by a preferencefor immediate but smaller rewards relative to delayed but larger rewards.However,
会议
Objective: Threshold-free cluster enhancement (TFCE) based on permutation testing outperforms the original cluster-size test (CST) based on random field theory [1,2].Our recent papers provide a voxela
会议
Objective Drivers fatigue is a serious problem that leads to thousands of automobile crashes each year.It not only accompanies by drowsiness, but also has a negative impact on mood.Hence how to detect
会议
Objective In view of the left and right handcdness different habits, left and right-handers EEG signals are different when they arc doing imagine movement.Study the differences of brain networks betwe
会议
Objective This study was meant to explore whether the coupling strength and direction of resting-state electroencephalogram (rsEEG) could be used as an indicator to distinguish the patients of Type 2
会议
Objective Forgetting unwanted negative events is associated with psychological well-being.However, studies have shown that depressed individuals have difficultics in forgetting unwanted, especially ne
会议
Objective Our previous studies found that the processing of both emotional facial expression and word showed three different stages, under conditions of limited attention resources, i.e., in the first
会议
PTSD青少年对创伤相关信息存在注意偏向,PTSD患者普遍存在非适应性泛化现象,因此本研究探讨震后PTSD青少年对负性信息的注意偏向是否存在特异性.以2008年汶川地震重灾区某乡镇中学30名PTSD青少年(13-17岁,15男15女)和30名非PTSD青少年(13-17岁,15男15女)为被试,以地震图、一般负性图和中性图为实验材料,采用点探测范式,并结合ERP技术进行研究.