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Functional connectivity and relationship among reward-related and reward expectancy-related brain areas in goal-directed behavior

Functional connectivity and relationship among reward-related and reward expectancy-related brain areas in goal-directed behavior
目标导向行为中奖励相关和奖励期望相关大脑区域之间的功能连接和关系
批准号:
17022050
负责人:
WATANABE Masataka
金额:
$41.54万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
财政年份:
2005
资助国家:
日本
项目状态:
已结题
起止时间:
2005 至 2009

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中文摘要
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英文摘要
For survival and reproduction, organisms work to obtain rewards (food, liquid or mates). For humans, beautiful or interesting objects are also rewarding. This study was conducted to clarify what brain areas are responsible for detecting/expecting the reward, and how these reward-related areas interact. It was found that (1)the prefrontal cortex is involved in integrating cognitive and motivational information ; and (2)dopamine in the prefrontal cortex and striatum plays important roles in goal-directed behavior.
期刊论文(66)
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会议论文
Domain-related differentiation of working memory in the Japanese macaque (Macaca fuscata) frontal cortex : a positron emission tomography study.
日本猕猴(Macaca fuscata)额叶皮层工作记忆的领域相关分化:一项正电子发射断层扫描研究。
DOI: --
发表时间: 2007
期刊: European Journal of Neuroscience 25
影响因子: --
作者: [Kojima, T., Onoe, H., Hikosaka, K, Tsutsui, K, Tsukada, H, Watanabe, M.]
通讯作者: M.
脳の創造メカニズム
大脑的创造机制
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [Hosokawa T, Watanabe M., 渡辺正孝]
通讯作者: 渡辺正孝
生育期のメチルフェニデート長期連続投与による行動変化(2)
生长季节长期连续施用哌醋甲酯导致的行为改变(2)
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [児玉亨, 本多芳子, 渡辺正孝, 臼井節夫]
通讯作者: 臼井節夫
メチルフェニデートによるサル認知課題遂行時の注意集中レベル変化
哌醋甲酯诱导的猴子认知任务执行过程中注意力集中水平的变化
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [桑波田卓, 児玉亨, 本多芳子, 渡邊正孝]
通讯作者: 渡邊正孝
49
    Brain mechanisms of internal thought processes during the resting period investigated by examining neural and neurochemical activities
    Research for the Art of Science Writing to Nurture Public Science Literacy
    • 批准号:
      26560080
    • 项目类别:
      Grant-in-Aid for Challenging Exploratory Research
    • 资助金额:
      $0.83万
    • 财政年份:
      2014
    • 负责人:
      WATANABE Masataka
    • 依托单位:
    Teaching program for social participation to students with Autistic and Intellectual Disabilities
    • 批准号:
      24330261
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $7.9万
    • 财政年份:
      2012
    • 负责人:
      WATANABE Masataka
    • 依托单位:
    "Prisoner's dilemma game" in Japanese monkeys and its neural correlates.
    海外基金