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Non-stationary properties of spatio-temporal activities in the brain

Non-stationary properties of spatio-temporal activities in the brain
大脑时空活动的非平稳特性
批准号：
21500226
负责人：
ITO Hiroyuki
金额：
$2.5万
依托单位：
Kyoto Sangyo University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2009
资助国家：
日本
项目状态：
已结题
起止时间：
2009 至 2011
来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21500226/
关键词：
複雑系神経科学多細胞同時記録神経ダイナミクススパイク相関同期振動非定常相関統計検定マルチニューロンユニタリーイベント

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中文摘要
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英文摘要
Recently, simultaneous recordings of multiple neuronal activities in the brain have become popular and those studies have provided new insights for the manner of information processing at the neuronal network level. Especially, much attention has been attracted on the precise temporal correlation in spiking activities among multiple neurons. Those characteristics are thought to become a key concept in understanding the information coding in the brain. In the current study, we provided a novel statistical method for analyzing non-stationary modulation of spike timing correlation between the two neurons, and successfully applied it to the experimental data.
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Functional spike synchrony has significantly larger onset latency than anatomical spike synchrony in the cat lateral geniculate nucleus
在猫外侧膝状核中，功能性尖峰同步性的起始潜伏期明显大于解剖性尖峰同步性
DOI： --
发表时间： 2010
期刊： Soc. Neurosci. Abstr
影响因子： --
作者： [H. Ito, PE. Maldonado and CM. Gray]
通讯作者： PE. Maldonado and CM. Gray
Dynamics of stimulus-evoked spike timing correlations in the cat lateral geniculate nucleus
猫外侧膝状核中刺激诱发的尖峰计时相关性的动态
DOI： 10.1152/jn.01000.2009
发表时间： 2010
期刊： J. Neurophysiol
影响因子： --
作者： [H. Ito, PE. Maldonado and CM. Gray]
通讯作者： PE. Maldonado and CM. Gray
Correlated trial variabilities in cat visual cortex and the possibility of their stimulus dependences
猫视觉皮层的相关试验变异及其刺激依赖性的可能性
DOI： --
发表时间： 2012
期刊：
影响因子： --
作者： [Ito, H]
通讯作者： H
Correlated trial variabilities between single units in the cat visual cortex. stimulus dependence and its relation with the firing rate tuning.
猫视觉皮层单个单元之间的相关试验变异。
DOI： --
发表时间： 2010
期刊： Neuroscience Research
影响因子： 2.9
作者： [S. Kurogi, T. Nagi, S. Yoshinaga, H. Koya, and T. Nishida, Y. Maruyama and H. Ito]
通讯作者： Y. Maruyama and H. Ito
共 8 条
    Curriculum development to improve teaching ability of Graduate Students at a Professional School of Teacher Education by the synergy effects between incumbent students and graduate students
    • 批准号：
      16K04473
    • 项目类别：
      Grant-in-Aid for Scientific Research (C)
    • 资助金额：
      $2.75万
    • 财政年份：
      2016
    • 负责人：
      ITO Hiroyuki
    • 依托单位：
      Hyogo University of Teacher Education
    Adaptive changes of neuron ensemble activities under neural operant conditioning
    • 批准号：
      16K01966
    • 项目类别：
      Grant-in-Aid for Scientific Research (C)
    • 资助金额：
      $2.83万
    • 财政年份：
      2016
    • 负责人：
      ITO Hiroyuki
    • 依托单位：
      Kyoto Sangyo University
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    • 批准号：
      16K20380
    • 项目类别：
      Grant-in-Aid for Young Scientists (B)
    • 资助金额：
      $2.5万
    • 财政年份：
      2016
    • 负责人：
      ITO Hiroyuki
    • 依托单位：
      Tokyo Medical and Dental University
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