Intracellular signal transduction of chronic pain in the spinal cord and tempospatial analysis of intercellular bioactive substances
Intracellular signal transduction of chronic pain in the spinal cord and tempospatial analysis of intercellular bioactive substances
批准号:
22390063
负责人:
ITO Seiji
金额:
$11.98万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2012
中文摘要
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英文摘要
We clarified 1) essential roles of Tyr1472 phosphorylation of the NR2B subunit of NMDA glutamate receptors in maintenance of chronic pain and augmentation of nerve injury, 2) phosphorylation cascade, and 3) blockade of migration of activated microglia by prostaglandin E2 and nitric oxide by using animal models of neuropathic pain, postherpetic neuralgia, and peripheral nerve regeneration. We analyzed neural network in the spinal cord with imaging mass spectrometry and two-photon microscopy. Further, we developed a novel strategy of the control of postoperative pain by biodegradable hydrogel and searched biomarkers of postherpetic pain in the cerebrospinal fluid of the patients.
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痛みの可塑性と慢性化脊椎
疼痛的可塑性和脊柱的慢性性
DOI:
--
发表时间:
2011
期刊:
脊髄ジャーナル
影响因子:
--
作者:
[Meguro A, Ota M, Kawagoe T, Mizuki N, 伊藤誠二,下條正仁,松村伸治]
通讯作者:
伊藤誠二,下條正仁,松村伸治
Behavioral analysis of knockout mice for F-box protein SCRAPPER. F ボックスタンパ ク質 SCRAPPER の遺伝子ノックアウトマウス 行動解析
F-box 蛋白 SCRAPPER 基因敲除小鼠的行为分析 F-box 蛋白 SCRAPPER 基因敲除小鼠的行为分析。
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[矢尾育子, 高雄啓三, 宮川剛, 伊藤誠二, 瀬藤光利]
通讯作者:
瀬藤光利
Visualization of acetylcholine distribution in central nervous system tissue sections by tandem imaging mass spectrometry.
通过串联成像质谱法可视化中枢神经系统组织切片中乙酰胆碱分布。
DOI:
10.1007/s00216-012-5988-5
发表时间:
2012-06
期刊:
ANALYTICAL AND BIOANALYTICAL CHEMISTRY
影响因子:
4.3
作者:
[Sugiura, Yuki, Zaima, Nobuhiro, Setou, Mitsutoshi, Ito, Seiji, Yao, Ikuko]
通讯作者:
Yao, Ikuko
Optimization of conditions for acetylcholine detection in the nerve tissue sections by imaging mass spectrometry.
通过成像质谱法优化神经组织切片中乙酰胆碱检测的条件。
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Yao, I.]
通讯作者:
I.
Blockade of microglial migration in the spinal cord by prostaglandin E2 via EP2.
前列腺素 E2 通过 EP2 阻断脊髓中小胶质细胞的迁移。
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Ito S, Kunori S, Matsumura S, Katano T, Urade Y and Okuda-Ashitaka E]
通讯作者:
Urade Y and Okuda-Ashitaka E
共 39 条
Isolation of circulating tumor cells (CTC) and peritoneal tumor cells (PTC) by cytology-based filtration platform and its application to monitoring therapeutic effect
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批准号:16K10524
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.0万
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财政年份:2016
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负责人:ITO Seiji
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依托单位:
3D analysis of functional neural network of sensory input and output in the spinal cord by use of transgenic mice expressing fluorescent proteins
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批准号:25293137
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$12.06万
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财政年份:2013
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负责人:ITO Seiji
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依托单位:
Detection of free intraperitoneal/circulating tumor cells and possible selection of chemosensitive patientsfor neoadjuvant chemotherapy using gene expression analysis for gastric cancer.
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批准号:25462043
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.24万
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财政年份:2013
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负责人:ITO Seiji
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依托单位:
Study on gate control theory of pain by two-photon microsucopy using gene-engineered mice.
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批准号:23659322
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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:ITO Seiji
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依托单位:
Detection of free intraperitoneal cancer cells and chemosensitivity testing using gene expression analysis for gastric cancer patients
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批准号:22591473
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.08万
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财政年份:2010
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负责人:ITO Seiji
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依托单位:
Systematic study on the mechanism of generation, maintenance and recognition of neuropathic pain, a model of neural plasticity
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批准号:17109005
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项目类别:Grant-in-Aid for Scientific Research (S)
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资助金额:$71.97万
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财政年份:2005
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负责人:ITO Seiji
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依托单位:
Functional analysis of protein complex involved in neuropathic pain by proteomics
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批准号:15390109
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.64万
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财政年份:2003
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负责人:ITO Seiji
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依托单位:
Studies on neural regeneration and reorganization of neural circuits in neuropathic pain
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批准号:13470039
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$6.21万
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财政年份:2001
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负责人:ITO Seiji
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依托单位:
Cloning of nocistatin receptor and development of new aanalgesics
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批准号:11558093
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项目类别:Grant-in-Aid for Scientific Research (B).
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资助金额:$6.34万
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财政年份:1999
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负责人:ITO Seiji
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依托单位:
Elucidation of mechanism for induction of pain with knockout mice
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批准号:11470044
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项目类别:Grant-in-Aid for Scientific Research (B).
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资助金额:$2.69万
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财政年份:1999
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负责人:ITO Seiji
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依托单位:
Elucidation of Mechanism of Pain Transmission by Gene Targeting
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批准号:09480168
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.22万
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财政年份:1997
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负责人:ITO Seiji
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依托单位:
Elucidation of physiological roles of prostaglandin F_<2alpha> and its regulatory mechanism in the reproductive system
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批准号:06454171
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.54万
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财政年份:1994
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负责人:ITO Seiji
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依托单位:
Cloning of prostaglandin E receptor cDNAs and molecular mechanisms of activation
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批准号:04670170
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.41万
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财政年份:1992
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负责人:ITO Seiji
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依托单位:
Biochemical Characterization and Cloning of Prostaglanoin D_2 Recoptor
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批准号:02670118
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.6万
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财政年份:1990
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负责人:ITO Seiji
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依托单位:
Purification and Characterization of Prostaglandin E Receptor
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批准号:63570125
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.22万
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财政年份:1988
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负责人:ITO Seiji
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依托单位: