Molecular mechanism of DNA damage-induced responses and its failure by carcinogenesis
DNA损伤诱导反应及其致癌失败的分子机制
基本信息
- 批准号:17014062
- 负责人:
- 金额:$ 44.74万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research on Priority Areas
- 财政年份:2005
- 资助国家:日本
- 起止时间:2005 至 2009
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
It has been shown that following DNA damage anti-oncogenic protein kinases, including ATM, Chk1 and Chk2 kinases, are phosphorylated and activated, thereby executing checkpoint machinery, leading to cell-cycle arrest. Subsequently, oncogenic Wip1 phosphatase are induced by p53, and dephosphorylates and inactivates phosphorylated -protein kinases, thereby re-starts arrested cell-cycle. In addition, we have shown that in osteosarcoma cell lines constitutively active Wnt5a/Ror2 signaling induces matrix metalloproteinase-13, thereby confers invasive properties on osteosarcoma cells.
已经表明,在DNA损伤抗结构蛋白激酶之后,包括ATM,CHK1和CHK2激酶在内,被磷酸化和激活,从而执行检查点机械,从而导致细胞周期停滞。随后,致癌性WIP1磷酸酶由p53诱导,并去磷酸化并灭活磷酸化的 - 蛋白激酶,从而重新启动了捕获细胞周期的捕获。此外,我们已经表明,在骨肉瘤细胞系中,组成型活性Wnt5a/ror2信号传导诱导基质金属蛋白酶13,从而赋予骨肉瘤细胞上的侵入性特性。
项目成果
期刊论文数量(50)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Constitutive activation of MyD88 IRAK in HTLV-I-transformed T-cells.
HTLV-I 转化的 T 细胞中 MyD88 IRAK 的组成型激活。
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:Mizobe;T.;Tsukada;J.;Higashi;T.;Mouri;H.;Matsuura A.;Tanikawa;R.;Minami;Y.;Yoshida;Y.;Tanaka;Y.
- 通讯作者:Y.
Non-canonical Wnt signaling and its relationship with human diseases
非经典Wnt信号传导及其与人类疾病的关系
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:Sakakida;Y.;大西 伸幸;南康博;南康博
- 通讯作者:南康博
Ror2 receptor tyrosine kinase and its implication in human diseases
Ror2受体酪氨酸激酶及其在人类疾病中的意义
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:西田満;南康博;Yasuhiro Minami;Yasuhiro Minami
- 通讯作者:Yasuhiro Minami
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MINAMI Yasuhiro其他文献
MINAMI Yasuhiro的其他文献
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{{ truncateString('MINAMI Yasuhiro', 18)}}的其他基金
Molecular pathological analyses of Wnt5a-Ror signaling in inflammation and cancer progression accompanying epithelial-mesenchymal transition
Wnt5a-Ror信号在炎症和癌症进展中伴随上皮间质转化的分子病理学分析
- 批准号:
24390080 - 财政年份:2012
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Analysis of structural regulation of plasma and nuclear membranes in cancer cells by Wnt5a-Ror2 signaling
Wnt5a-Ror2 信号传导分析癌细胞质膜和核膜的结构调节
- 批准号:
23650595 - 财政年份:2011
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Functional analyses of receptor tyrosine kinases, Ror1 and Ror2, in Wnt signalin
Wnt 信号蛋白中受体酪氨酸激酶 Ror1 和 Ror2 的功能分析
- 批准号:
21390080 - 财政年份:2009
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Analysis of regulatory mechanisms for cell migration and cell polarity by Wnt5a and Ror2 receptor tyrosine kinase
Wnt5a和Ror2受体酪氨酸激酶对细胞迁移和细胞极性的调控机制分析
- 批准号:
19390076 - 财政年份:2007
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Establishment of inflammatory and malignant tumor disease model mice based on abnormalities in adhesiveness of immune cells and its clinical application.
基于免疫细胞粘附异常的炎症及恶性肿瘤疾病小鼠模型的建立及其临床应用
- 批准号:
11557011 - 财政年份:1999
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (B).
functional analyses of receptor tyrosine kinases mRor1 and mRor2 that are involved in the development of the nervous system.
参与神经系统发育的受体酪氨酸激酶 mRor1 和 mRor2 的功能分析。
- 批准号:
10470030 - 财政年份:1998
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Functional analyses of roles of tyrosine kinases/phosphatases in lymhpcyte signaling
酪氨酸激酶/磷酸酶在淋巴细胞信号传导中的作用的功能分析
- 批准号:
10044288 - 财政年份:1998
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (A).
Analysis of intracellular signal transduction mediated by the cytokine receptor
细胞因子受体介导的细胞内信号转导分析
- 批准号:
06670351 - 财政年份:1994
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Analysis of signal transduction mediated by the cytokine receptor(s)
细胞因子受体介导的信号转导分析
- 批准号:
03670251 - 财政年份:1991
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
相似海外基金
Regulation of the Fanconi anemia-BRCA pathway
范可尼贫血-BRCA 通路的调节
- 批准号:
15K21771 - 财政年份:2017
- 资助金额:
$ 44.74万 - 项目类别:
Fund for the Promotion of Joint International Research (Home-Returning Researcher Development Research)
Group SUMOylation in response to damage of genome and proteome in cells
细胞内基因组和蛋白质组损伤的组 SUMO 化反应
- 批准号:
17H01878 - 财政年份:2017
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Role of protein phosphorylating function of DNA-PK in DNA double-strand break repair
DNA-PK的蛋白磷酸化功能在DNA双链断裂修复中的作用
- 批准号:
15H02817 - 财政年份:2015
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
DNA損傷ストレスに応答したSUMO化制御機構の解析
DNA损伤应激响应的SUMO化控制机制分析
- 批准号:
15790079 - 财政年份:2003
- 资助金额:
$ 44.74万 - 项目类别:
Grant-in-Aid for Young Scientists (B)