Feedback from human posterior parietal cortex enables visuospatial category representations as early as primary visual cortex

doi:10.1002/brb3.886

	Feedback from human posterior parietal cortex enables visuospatial category representations as early as primary visual cortex
	Li, Yanyan1,2 ; Hu, Xiaopeng 3; Yu, Yongqiang 3; Zhao, Ke1,2 ; Saalmann, Yuri B.4; Wang, Liang1,2,5
通讯作者邮箱	[email protected]
心理所单位排序	1
摘要	Introduction: Categorization is a fundamental cognitive process, whereby the brain assigns meaning to sensory stimuli. Previous studies have found category representations in prefrontal cortex and posterior parietal cortex (PPC). However, these higher-order areas lack the fine-scale spatial representations of early sensory areas, and it remains unclear what mechanisms enable flexible categorization based on fine-scale features.
关键词	effective connectivity posterior parietal cortex primary visual cortex spatial categorization
	2018
语种	英语
DOI	10.1002/brb3.886
发表期刊	BRAIN AND BEHAVIOR
ISSN	2162-3279
卷号	8 期号:1 页码:1-15
期刊论文类型	Article
收录类别	SCI
WOS关键词	WORKING-MEMORY ; HUMAN BRAIN ; TOP-DOWN ; PREFRONTAL CORTEX ; NEURAL MECHANISMS ; STRIATE CORTEX ; ATTENTION ; INFORMATION ; CONTOURS ; CORTICES
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
WOS研究方向	Behavioral Sciences ; Neurosciences & Neurology
WOS类目	Behavioral Sciences ; Neurosciences
WOS记录号	WOS:000423522300011
资助机构	Scientific Foundation of the Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences(KLMH2015ZG03) ; Natural Science Foundation of China(81371631 ; Beijing Nova Program(Z141110001814068) ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences(Y4CX092005) ; Beijing Municipal Science and Technology Commission(Z171100000117014) ; 81422024 ; 31500923)
引用统计	被引频次：1[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/311026/26030
专题	中国科学院心理健康重点实验室
作者单位	1.Inst Psychol, CAS Key Lab Mental Hlth, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China 3.Anhui Med Univ, Affiliated Hosp 1, Dept Radiol, Hefei, Anhui, Peoples R China 4.Univ Wisconsin Madison, Dept Psychol, 1202 W Johnson St, Madison, WI 53706 USA 5.CAS Ctr Excellence Brain Sci & Intelligence Techn, Shanghai, Peoples R China
第一作者单位	中国科学院心理健康重点实验室
推荐引用方式 GB/T 7714	Li, Yanyan,Hu, Xiaopeng,Yu, Yongqiang,et al. Feedback from human posterior parietal cortex enables visuospatial category representations as early as primary visual cortex[J]. BRAIN AND BEHAVIOR,2018,8(1):1-15.
APA	Li, Yanyan,Hu, Xiaopeng,Yu, Yongqiang,Zhao, Ke,Saalmann, Yuri B.,&Wang, Liang.(2018).Feedback from human posterior parietal cortex enables visuospatial category representations as early as primary visual cortex.BRAIN AND BEHAVIOR,8(1),1-15.
MLA	Li, Yanyan,et al."Feedback from human posterior parietal cortex enables visuospatial category representations as early as primary visual cortex".BRAIN AND BEHAVIOR 8.1(2018):1-15.

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