PSYCH OpenIR  > 中国科学院行为科学重点实验室
Alternative TitleCognition and brain functional aging
李会杰; 左西年
First Author李会杰
Correspondent ;
Contribution Rank1


Other Abstract

China has the largest population of elderly adults. Meanwhile,it is one of the countries showing fastest aging speed in the world. Aging processing is always companied with a series of brain structural and functional changes,which result in the decline of processing speed,working memory,long⁃term memory and executive function, etc. The studies based on functional magnetic resonance imaging (fMRI) found certain aging effects on brain function activation, spontaneous activity and functional connectivity in old people. However,few studies have explored the brain functional curve during the aging process while most previous studies explored the differences in the brain function between young people and old people. Delineation of the human brain functional aging curve will promote the understanding of brain aging mechanisms and support the normal aging monitoring and early detection of abnormal aging changes.

Keyword认知障碍 衰老 磁共振成像 认知科学
Subject Area老年心理学
Source Publication中国现代神经疾病杂志
Indexed By中文核心期刊要目总览
Document Type期刊论文
Corresponding Author李会杰; 左西年
First Author AffilicationInstitute of Psychology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Psychology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
李会杰,左西年. 认知与脑老化[J]. 中国现代神经疾病杂志,2014,14(3):170-175.
APA 李会杰,&左西年.(2014).认知与脑老化.中国现代神经疾病杂志,14(3),170-175.
MLA 李会杰,et al."认知与脑老化".中国现代神经疾病杂志 14.3(2014):170-175.
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认知与脑老化.pdf(496KB)期刊论文作者接受稿限制开放CC BY-NC-SAApplication Full Text
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