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Activation mechanism of cyclic ADP-ribose-synthesizing enzyme CD38

Activation mechanism of cyclic ADP-ribose-synthesizing enzyme CD38
环状ADP核糖合成酶CD38的激活机制
批准号:
22590202
负责人:
MINAKO Hashii
金额:
$2.83万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
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

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中文摘要
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英文摘要
Human CD38 has enzymatic function that catalyzes multiple reactions to produce Ca2+-mobilizing second messenger, cyclic ADP-ribose. In this study, we try to detect CD38-interacting proteins those may influence CD38 activity using proteomic analysis. We find protein kinase (PK) as a binding partner of CD38, and show that enhanced Ca2+signaling including cytosolic Ca2+oscillations were suppressed by inhibition of PK. Therefore it is suggested that PK is involved in activation mechanism of CD38.
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会议论文
合成サイクリックADPリボースアナログ構造の違いによる神経細胞内Ca2+動員効果の比較
不同合成环状ADP核糖类似物结构的神经元内Ca2+动员效果比较
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [橋井美奈子, 周東智, 東田陽博]
通讯作者: 東田陽博
DOI: 10.5772/17774
发表时间: 2011
期刊:
影响因子: --
作者: [Higashida, H., Munesue, T., Hashii,M]
通讯作者: Hashii,M
Intracellular calcium concentrations regulated by cyclic ADP-ribose and heat in the mouse hypothalamus
小鼠下丘脑中环 ADP-核糖和热量调节细胞内钙浓度
DOI: 10.1166/msr.2012.1015
发表时间: 2012
期刊: Messenger
影响因子: --
作者: [Liu,H.-X., Hashii,M., Higashida,H]
通讯作者: Higashida,H
Intracellular calciuln elevation induced by extracellular application of cyclic-ADP-ribose or oxytocin is temperature-sensitive in rodent NG108-15neuronal cells with or without exogenous expression of human oxytocinreceptors.
在具有或不具有人催产素受体外源表达的啮齿动物NG108-15神经元细胞中,由细胞外应用环-ADP-核糖或催产素诱导的细胞内钙升高是温度敏感的。
DOI: --
发表时间: 2010
期刊: J.Neuroendocrinol.
影响因子: --
作者: [Amina S, Hashu M, Ma WJ, Yokoyama S, Higashida H, et al.]
通讯作者: et al.
10
    海外基金