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Attention enhances short-term monocular deprivation effect

文献类型：期刊论文

作者Wang, Jue1,2; He, Xin1,2; Bao, Min1,2
刊名PSYCH JOURNAL
出版日期2024-10-13
页码10
关键词attention binocular rivalry monocular deprivation ocular dominance
ISSN号2046-0252
DOI10.1002/pchj.806
通讯作者He, Xin(hex@psych.ac.cn) ; Bao, Min(baom@psych.ac.cn)
英文摘要Patching one eye of an adult human for a few hours has been found to promote the dominance of the patched eye, which is called short-term monocular deprivation effect. Interestingly, recent work has reported that prolonged eye-specific attention can also cause a shift of ocular dominance toward the unattended eye though visual inputs during adaptation are balanced across the eyes. Considering that patching blocks all input information from one eye, attention is presumably deployed to the opposite eye. Therefore, the short-term monocular deprivation effect might be, in part, mediated by eye-specific attentional modulation. Yet this question remains largely unanswered. To address this issue, here we asked participants to perform an attentive tracking task with one eye patched. During the tracking, participants were presented with both target gratings (attended stimuli) and distractor gratings (unattended stimuli) that were distinct from each other in fundamental visual features. Before and after one hour of tracking, they completed a binocular rivalry task to measure perceptual ocular dominance. A larger shift of ocular dominance toward the deprived eye was observed when the binocular rivalry testing gratings shared features with the target gratings during the tracking compared to when they shared features with the distractor gratings. This result, for the first time, suggests that attention can boost the strength of the short-term monocular deprivation effect. Therefore, the present study sheds new light on the role of attention in ocular dominance plasticity.
收录类别SCI
WOS关键词OCULAR DOMINANCE PLASTICITY ; NEUROPLASTICITY ; ADAPTATION ; VISION ; BOOSTS ; CORTEX ; ADULTS ; GABA
资助项目National Natural Science Foundation of China[31871104] ; National Natural Science Foundation of China[32300878] ; National Natural Science Foundation of China[32471106] ; Ministry of Science and Technology of China[2021ZD0203800]
WOS研究方向Psychology
语种英语
WOS记录号WOS:001330266300001
出版者WILEY
资助机构National Natural Science Foundation of China ; Ministry of Science and Technology of China
源URL[http://ir.psych.ac.cn/handle/311026/49102]  
专题心理研究所_中国科学院行为科学重点实验室
通讯作者He, Xin; Bao, Min
作者单位1.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, 16 Lincui Rd, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Jue,He, Xin,Bao, Min. Attention enhances short-term monocular deprivation effect[J]. PSYCH JOURNAL,2024:10.
APA Wang, Jue,He, Xin,&Bao, Min.(2024).Attention enhances short-term monocular deprivation effect.PSYCH JOURNAL,10.
MLA Wang, Jue,et al."Attention enhances short-term monocular deprivation effect".PSYCH JOURNAL (2024):10.

入库方式： OAI收割

来源：心理研究所

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