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Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception
Zhang, Lei1,2; Wang, Xiuyi1; Alain, Claude3,4; Du, Yi1,2,5,6
第一作者Zhang, Lei
通讯作者邮箱duyi@psych.ac.cn (yi du)
心理所单位排序1
摘要

Musicianship can mitigate age-related declines in audiovisual speech-in-noise perception. We tested whether this benefit originates from functional preservation or functional compensation by comparing fMRI responses of older musicians, older nonmusicians, and young nonmusicians identifying noise-masked audiovisual syllables. Older musicians outperformed older nonmusicians and showed comparable performance to young nonmusi-cians. Notably, older musicians retained similar neural specificity of speech representations in sensorimotor areas to young nonmusicians, while older nonmusicians showed degraded neural representations. In the same region, older musicians showed higher neural alignment to young nonmusicians than older nonmusicians, which was associated with their training intensity. In older nonmusicians, the degree of neural alignment pre-dicted better performance. In addition, older musicians showed greater activation in frontal-parietal, speech motor, and visual motion regions and greater deactivation in the angular gyrus than older nonmusicians, which predicted higher neural alignment in sensorimotor areas. Together, these findings suggest that musician-ship-related benefit in audiovisual speech-in-noise processing is rooted in preserving youth-like representations in sensorimotor regions.

2023-04-28
语种英语
DOI10.1126/sciadv.adg7056
发表期刊SCIENCE ADVANCES
ISSN2375-2548
卷号9期号:17页码:11
期刊论文类型综述
收录类别SCI
资助项目STI 2030-Major Projects[2021ZD0201500] ; National Natural Science Foundation of China[31822024] ; National Natural Science Foundation of China[31671172] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB32010300] ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences[E2CX3625CX] ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences[E1CX4725CX]
出版者AMER ASSOC ADVANCEMENT SCIENCE
WOS关键词BRAIN ; REPRESENTATIONS ; PERCUSSIONISTS ; ORGANIZATION ; PLASTICITY ; VOCALISTS ; DEFAULT ; TONGUE
WOS研究方向Science & Technology - Other Topics
WOS类目Multidisciplinary Sciences
WOS记录号WOS:000988217400021
Q分类Q1
资助机构STI 2030-Major Projects ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences
引用统计
被引频次:8[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/45432
专题中国科学院行为科学重点实验室
通讯作者Du, Yi
作者单位1.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing 100049, Peoples R China
3.Baycrest Ctr Geriatr Care, Rotman Res Inst, Toronto, ON M6A 2E1, Canada
4.Univ Toronto, Dept Psychol, Toronto, ON M8V 2S4, Canada
5.CAS Ctr Excellence Brain Sci & Intelligence Techno, Shanghai 200031, Peoples R China
6.Chinese Inst Brain Res, Beijing 102206, Peoples R China
第一作者单位中国科学院行为科学重点实验室
通讯作者单位中国科学院行为科学重点实验室
推荐引用方式
GB/T 7714
Zhang, Lei,Wang, Xiuyi,Alain, Claude,et al. Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception[J]. SCIENCE ADVANCES,2023,9(17):11.
APA Zhang, Lei,Wang, Xiuyi,Alain, Claude,&Du, Yi.(2023).Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception.SCIENCE ADVANCES,9(17),11.
MLA Zhang, Lei,et al."Successful aging of musicians: Preservation of sensorimotor regions aids audiovisual speech-in-noise perception".SCIENCE ADVANCES 9.17(2023):11.
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