Molecular mechanism for neuronal diversity and organization in the brain
Molecular mechanism for neuronal diversity and organization in the brain
批准号:
19100006
负责人:
YAGI Takeshi
金额:
$72.63万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (S)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2012
中文摘要
为了研究大脑中神经元多样性的产生和神经网络形成的分子机制,我们重点研究了在大脑中表达的CNR/原钙粘蛋白分子的多样性。在这项研究中,我们鉴定了几个顺式元件,并揭示了DNA甲基化和CTCF是调节CNR/原钙粘蛋白基因在每个神经元中的表达所必需的。我们还证明了CNR/原钙粘蛋白- α分子对纠正大脑中的神经网络形成至关重要。
英文摘要
To examine molecular mechanism for generating neuronal diversity and for building neural network formation in the brain, we focused to diverse CNR/protocadherin molecules which express in the brain. In this study, we identified the several cis-elements, and revealed that DNA methylation and CTCF are essential to regulate expression of CNR/protocadherin genes in each neuron. And also we demonstrated that CNR/protocadherin- α molecules are essential to correct neural networkformation in the brain.
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Neuronal diversity by clustered protocadherin genes
簇状原钙粘蛋白基因的神经元多样性
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[Omata Y, Iida M, Yajima I, Takeda K, Ohgami N, Masaru Hori H, Kato M., Takeshi Yagi]
通讯作者:
Takeshi Yagi
DOI:
10.3389/fnmol.2012.00090
发表时间:
2012
期刊:
Frontiers in molecular neuroscience
影响因子:
4.8
作者:
[Hirano K, Kaneko R, Izawa T, Kawaguchi M, Kitsukawa T, Yagi T]
通讯作者:
Yagi T
The protocadherin-a family is involved in axonal coalescence of olfactory sensory neurons into glomeruli of the olfactory bulb in mouce.
原钙粘蛋白家族参与小鼠嗅觉感觉神经元轴突合并成嗅球肾小球的过程。
DOI:
--
发表时间:
2008
期刊:
Molecular Cellular Neuroscience (in press)
影响因子:
--
作者:
[Hasegawa, S, et. al.]
通讯作者:
et. al.
内因的な突然変異率上昇マウス系統を用いた実験室内進化モデルの試み
使用内源突变率增加的小鼠品系尝试建立实验室进化模型
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[内村有邦, 日高裕子, 三浦郁夫, 若菜茂晴, 古澤満, 八木健]
通讯作者:
八木健
クラスター型プロトカドヘリンにおける選択的組み合わせ発現の制御基盤の解析
簇状原钙粘蛋白选择性组合表达的调控基础分析
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[横田慎一, 平山晃斉, 平林敬浩, 河村佳見, 金子涼輔, 八木健]
通讯作者:
八木健
共 108 条
Development of novel biodesign mice by epistasis
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批准号:17K19683
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项目类别:Grant-in-Aid for Challenging Research (Exploratory)
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资助金额:$4.16万
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财政年份:2017
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负责人:YAGI Takeshi
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依托单位:
A life design model using mutator mice
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批准号:15K14368
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.5万
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财政年份:2015
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负责人:YAGI Takeshi
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依托单位:
Novel animal model by using high germline mutation rate
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批准号:25640047
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.5万
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财政年份:2013
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负责人:YAGI Takeshi
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依托单位:
Production of new design mice by accumulation of mutations
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批准号:23650234
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.33万
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财政年份:2011
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负责人:YAGI Takeshi
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依托单位:
Analyses for regulation of brain system by using CNR/protocadherin molecules
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批准号:17024034
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项目类别:Grant-in-Aid for Scientific Research on Priority Areas
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资助金额:$77.18万
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财政年份:2005
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负责人:YAGI Takeshi
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依托单位:
Molecular mechanism for generating and regenerating neuronal network by CNR family
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批准号:14104025
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项目类别:Grant-in-Aid for Scientific Research (S)
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资助金额:$72.88万
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财政年份:2002
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负责人:YAGI Takeshi
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依托单位:
Molecular basis for emotional behavior
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批准号:11480234
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.7万
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财政年份:1999
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负责人:YAGI Takeshi
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依托单位:
Genetic analysis for learning and instinctive behaviors by gene targeting mice.
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批准号:06454674
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.48万
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财政年份:1994
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负责人:YAGI Takeshi
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依托单位:
海外基金