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Disruption of vascular integrity by deficiency of PI3K class II αisoform in mice

Disruption of vascular integrity by deficiency of PI3K class II αisoform in mice
小鼠体内 PI3K II 类 α 亚型缺陷导致血管完整性破坏
批准号:
23659170
负责人:
TAKUWA Yoh
金额:
$2.41万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2012

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中文摘要
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英文摘要
Class II α isoform of phosphatidylinositol 3-kinase (PI3K-C2α) plays the essential role for vesicular trafficking in vascular endothelial cells. In PI3K-C2α-deleted mice, vascular permeability increase after administration of edematogenic mediator was exaggerated compared with wild-type mice. PI3K-C2α-deleted mice also showed a higher frequency of the formation of dissecting aortic aneurysms. Thus, PI3K-C2α is crucial for maintaining vascular integrity through the distinct action from that of class I PI3K, and suggested to be a potential useful therapeutic target for vascular diseases.
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DOI: --
发表时间: 2013
期刊:
影响因子: --
作者: [Tabata S, Ikeda R, Yamamoto M, Furukawa T, Kuramoto T, Takeda Y, Yamada K, Haraguchi M, Nishioka Y, Sone S, 定清直, 宍戸裕二, 崔弘]
通讯作者: 崔弘
血管平滑筋収縮における新しいCa2+標的-ミオシン軽鎖ホスファターゼ
血管平滑肌收缩的新Ca2+靶标——肌球蛋白轻链磷酸酶
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [岡本士毅, 箕越靖彦, 松崎有未, 多久和陽]
通讯作者: 多久和陽
G Protein-coupled sphingosine-1-phosphate receptors: potential molecular targets for angiogenic and anti-angiogenic therapies.
G 蛋白偶联 1-磷酸鞘氨醇受体:血管生成和抗血管生成治疗的潜在分子靶点。
DOI: --
发表时间: 2011
期刊: Biomed Rev.
影响因子: --
作者: [Takuwa N, Okamoto Y, Yoshioka K, Takuwa Y.]
通讯作者: Takuwa Y.
血管分子生理学教室(旧生理学第一講座)
血管分子生理学教研室(原生理一教研室)
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
36
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    • 批准号:
      25670162
    • 项目类别:
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    • 资助金额:
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    • 资助金额:
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