中国科学院上海生命科学研究院神经科学研究所机构知识库
Advanced  
SIBS OpenIR  > 神经所(总)  > 期刊论文
Title: A Motion Direction Preference Map in Monkey V4
Author: Li, PC ; Zhu, SD ; Chen, M ; Han, C ; Xu, HR ; Hu, JM ; Fang, Y ; null(吕海东)
Source: NEURON
Issued Date: 2013
Volume: 78, Issue:2, Pages:376-388
Keyword: VISUAL AREA MT ; KINETICALLY DEFINED BOUNDARIES ; INFERIOR TEMPORAL NEURONS ; MACAQUE MONKEY ; FUNCTIONAL-ORGANIZATION ; STRIATE CORTEX ; EXTRASTRIATE CORTEX ; SELECTIVE NEURONS ; SHAPE SELECTIVITY ; RECEPTIVE-FIELDS
Subject: Neurosciences & Neurology
Corresponding Author: Lu, HDD (reprint author), Chinese Acad Sci, Shanghai Inst Biol Sci, Inst Neurosci, Shanghai 200031, Peoples R China.,haidong@ion.ac.cn
English Abstract: In the primate visual system, area V4 is located in the ventral pathway and is traditionally thought to be involved in processing color and form information. However, little is known about its functional role in processing motion information. Using intrinsic signal optical imaging over large fields of view in V1, V2, and V4, we mapped the direction of motion responses in anesthetized macaques. We found that V4 contains direction-preferring domains that are preferentially activated by stimuli moving in one direction. These direction-preferring domains normally occupy several restricted regions of V4 and tend to overlap with orientation- and color-preferring domains. Single-cell recordings targeting these direction-preferring domains also showed a clustering, as well as a columnar organization of V4 direction-selective neurons. These data suggest that, in contrast to the classical view, motion information is also processed in ventral pathway regions such as area V4.
Indexed Type: sci
Language: 英语
Content Type: 期刊论文
URI: http://ir.sibs.ac.cn/handle/331001/2511
Appears in Collections:神经所(总)_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Li-2013-A Motion Direction P.pdf(2222KB)----开放获取View Download

Recommended Citation:
Li, PC; Zhu, SD; Chen, M; Han, C; Xu, HR; Hu, JM; Fang, Y; Lu, HDD.A Motion Direction Preference Map in Monkey V4,NEURON,2013,78(2):376-388
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Li, PC]'s Articles
[Zhu, SD]'s Articles
[Chen, M]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Li, PC]‘s Articles
[Zhu, SD]‘s Articles
[Chen, M]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Li-2013-A Motion Direction P.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!