Research for the mechanism of the expression of neuropathic pain
Research for the mechanism of the expression of neuropathic pain
批准号:
18GS0319
负责人:
INOUE Kazuhide
金额:
$325.23万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Creative Scientific Research
财政年份:
2006
资助国家:
日本
项目状态:
已结题
起止时间:
2006 至 2010
中文摘要
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英文摘要
We had already reported that activated microglia have a main role for evoking neuropathic pain which is resistant to morphine through the stimulation of P2X4 receptors after nerve damages (Nature, 2003 & 2005). In the present study, we tried to find how microglia receive information of nerve damage and cause the pain. It was clarified that microglia are activated through cytokines such as CCL21 released from the damage nerve, interferon-γ, PDGF. Moreover, transcription factor STAT3 was activated only in astrocytes after nerve damage that is very important for the evoking neuropathic pain.
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Mechanisms underlying fibronectin-induced upregulation of P2X4R expression in microglia: distinct roles of PI3K-Akt and MEK-ERK signaling pathways.
纤连蛋白诱导小胶质细胞 P2X4R 表达上调的机制:PI3K-Akt 和 MEK-ERK 信号通路的不同作用。
DOI:
--
发表时间:
2009
期刊:
J Cell Mol Med 13(9b)
影响因子:
--
作者:
[Tsuda M, Toyomitsu E, Kometani M, Tozaki-Saitoh H, Inoue K]
通讯作者:
Inoue K
鎮痛薬開発の現状とこれから
镇痛药物研发现状及未来
DOI:
--
发表时间:
2008
期刊:
薬事 50
影响因子:
--
作者:
[津田誠, 井上和秀]
通讯作者:
井上和秀
P2Y12 receptor-mediated integrin-beta1 activation regulates microglial process extension induced by ATP.
P2Y12 受体介导的整合素-β1 激活调节 ATP 诱导的小胶质细胞过程延伸。
DOI:
--
发表时间:
2010
期刊:
Glia. 58(7)
影响因子:
--
作者:
[Ohsawa K, Irino Y, Sanagi T, Nakamura Y, Suzuki E, Inoue K, Kohsaka S.]
通讯作者:
Kohsaka S.
equally contributed. Antidepressants inhibit P2×4 receptor function : a possible involvement in neuropathic pain relief.
抗抑郁药抑制 P2×4 受体功能:可能参与缓解神经性疼痛。
DOI:
--
发表时间:
2009
期刊:
Mol Pain 5:20
影响因子:
--
作者:
[K.Nagata, T.Imai, T.Yamashita, H.Tozaki-Saitoh, M.Tsuda, K.Inoue.]
通讯作者:
K.Inoue.
M. Adenosine modulates excitatory synaptic transmission and suppresses neuronal death induced by ischaemia in rat spinal motoneurones
M.腺苷调节兴奋性突触传递并抑制大鼠脊髓运动神经元缺血引起的神经元死亡
DOI:
--
发表时间:
2009
期刊:
Pflugers Arch. (in press)
影响因子:
--
作者:
[Miyazaki N, Nakatsuka T, Takeda D, Nohda K, Inoue K, Yoshida]
通讯作者:
Yoshida
共 130 条
The role of neuron-glia interaction in neuropathic pain
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批准号:15209051
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$23.71万
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财政年份:2003
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负责人:INOUE Kazuhide
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依托单位:
Neuronal and behavioral research on the function of ATP receptors in the signal trasnduction of pain.
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批准号:11557115
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.45万
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财政年份:1999
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负责人:INOUE Kazuhide
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依托单位:
A neuropharmacological Research for the Function of ATP Receptors in the Nociception
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批准号:08457416
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.74万
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财政年份:1996
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负责人:INOUE Kazuhide
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依托单位:
海外基金