Role of LOX-1-MT1-MMP axis in oxidized LDL-triggered endothelial dysfunction
Role of LOX-1-MT1-MMP axis in oxidized LDL-triggered endothelial dysfunction
批准号:
20790538
负责人:
SUGIMOTO Koichi
金额:
$2.75万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2009
中文摘要
我们提供了新的证据,证明氧化LDL受体LOX-1与MT1-MMP形成复合物,调节内皮细胞氧化LDL诱导的RhoA和Rac1活化、eNOS和NADPH氧化酶活化和ROS生成。这些结果发表在《心血管研究》杂志上。
英文摘要
We provided a new evidence that LOX-1, which is a receptor for oxidized LDL, forms a complex with MT1-MMP and regulates RhoA and Rac1 activation as well as eNOS and NADPH oxidase activation and ROS generation induced by oxidized LDL in endothelial cells. These results were published in Cardiovascular Research.
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New insights of LOX-1-MT1-MMP Axis into RhoA and Rac1 Activation Induced by Oxidized Low-Density Lipoprotein in Endothelial Cells
LOX-1-MT1-MMP 轴对内皮细胞氧化低密度脂蛋白诱导的 RhoA 和 Rac1 激活的新见解
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[K.Sugimoto, T.Ishibashi, T.Sawamura, H.Uekita, Y.Takuwa, T.Teramoto, M.Shiomi, Y.Takeishi]
通讯作者:
Y.Takeishi
Membrane type matrix metalloprotainase-1 (MT1-MMP) is a cell surface modifier of RhoA/Rac1-mediated signaling pathways and forms a complex with LOX-1 in oxidized LDL-induced endothelial dysfunction.
膜型基质金属蛋白酶-1 (MT1-MMP) 是 RhoA/Rac1 介导的信号通路的细胞表面修饰剂,在氧化 LDL 诱导的内皮功能障碍中与 LOX-1 形成复合物。
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[K.Sugimoto, T.Ishibashi, T.Sawamura, M.Kamioka, H.Uekita, H.Ohkawara, N.Inoue, Y.Takuwa, T.Teramoto, Y.Takeishi]
通讯作者:
Y.Takeishi
RhoA・Rac1活性化を介する酸化LD Lによる血管内皮細胞機能不全の新しい分子機序:MT1-MMPの関与
氧化LDL通过RhoA/Rac1激活引起血管内皮细胞功能障碍的新分子机制:MT1-MMP的参与
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[杉本浩一, 石橋敏幸, 沢村達也, 上北洋徳, 上岡正志, 井上信孝, 坂本信雄, 大河原浩, 多久和陽, 寺本民夫, 塩見雅志, 竹石恭知]
通讯作者:
竹石恭知
MT1-MMP forms a complex with LOX-1 and plays a crucial role in oxidized LDL-induced endothelial dysfunction via RhoA/Rac1 activation
MT1-MMP 与 LOX-1 形成复合物,并通过 RhoA/Rac1 激活在氧化 LDL 诱导的内皮功能障碍中发挥关键作用
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[K.Sugimoto, T.Ishibashi, T.Sawamura, H.Uekita, H.Ohkawara, N.Inoue, Y.Takuwa, M.Shiomi, T.Teramoto, Y.Takeishi]
通讯作者:
Y.Takeishi
Lox-1-MT1-MMP系は酸化LDL刺激血管内皮細胞においてGiを介するRhoA, Raclの活性化に重要である
Lox-1-MT1-MMP 系统对于氧化 LDL 刺激的血管内皮细胞中 Gi 介导的 RhoA 和 Racl 激活很重要
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[K.Sugimoto, T.Ishibashi, N.Inoue, Y.Takuwa, T.Teramoto, Y.Takeishi, 杉本浩一, 杉本浩一]
通讯作者:
杉本浩一
共 16 条
The novel molecular mechanism of membrane type1 matrix metallo proteinase(MT1-MMP) in vascular inflammation
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批准号:22790718
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.58万
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财政年份:2010
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负责人:SUGIMOTO Koichi
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依托单位:
Analysis of the mechanism of L-asparaginase to suppress the highly expressed eIF4E in NK-cell lymphoma
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批准号:21591222
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.91万
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财政年份:2009
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负责人:SUGIMOTO Koichi
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依托单位:
Changes of cell cycle distribution and nuclear structure in NK cells by EBV infection
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批准号:14570997
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.73万
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财政年份:2002
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负责人:SUGIMOTO Koichi
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依托单位:
Development of a Simulator for a Dynamic Analysis of a Multi-Rigid-body System
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批准号:14550238
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.92万
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财政年份:2002
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负责人:SUGIMOTO Koichi
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依托单位:
Unified Theory for Kinematic and Dynamic Analysis System of Mechanisms
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批准号:11650269
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.24万
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财政年份:1999
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负责人:SUGIMOTO Koichi
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依托单位:
PREDICTION OF DRUG INTERACTION IN VITRO -FOCUSING ON CYTOCHROME P-450 3A AND P-GLYCOPROTEIN-
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批准号:10672153
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.92万
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财政年份:1998
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负责人:SUGIMOTO Koichi
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依托单位:
海外基金