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Study on the function of a novel Wnt-signaling regulator PDZRN3 and the development of bone regeneration therapy

Study on the function of a novel Wnt-signaling regulator PDZRN3 and the development of bone regeneration therapy
新型Wnt信号调节因子PDZRN3的功能研究及骨再生治疗的发展
批准号:
22790252
负责人:
HONDA Takeshi
金额:
$2.5万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2011

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中文摘要
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英文摘要
Wnt-β-catenin signaling is a major pathway promoting osteoblastic differentiation. However, the exact mechanisms and molecular details regulating Wnt signaling still remain to be elucidated. We found that PDZRN3 is a novel regulator of Wnt-β-catenin signaling in the differentiation of C2C12 mouse mesenchymal progenitor cells into osteoblasts. PDZRN3 suppressed the protein level of LRP6, Wnt receptor, in which PDZRN3 binds to the activated(phosphorylated) LRP6. We proposed that PDZRN3 plays an important role in negative feedback control of BMP-2-induced osteoblast differentiation in C2C12 cells through inhibition of Wnt?-catenin signaling.
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DOI: 10.1091/mbc.e10-02-0117
发表时间: 2010-09-15
期刊: Molecular biology of the cell
影响因子: 3.3
作者: [Honda T, Yamamoto H, Ishii A, Inui M]
通讯作者: Inui M
脂肪細胞分化におけるPDZRN3の役割
PDZRN3 在脂肪细胞分化中的作用
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [石井愛子, 本田健, 乾誠]
通讯作者: 乾誠
Regulation of adipocyte differentiation by PDZRN3 protein
PDZRN3蛋白对脂肪细胞分化的调节
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [Takeshi Honda, Ishii Aiko, Makoto Inui]
通讯作者: Makoto Inui
PDZRN3蛋白質による脂肪細胞分化の制御機構
PDZRN3蛋白调控脂肪细胞分化的机制
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [本田健, 石井愛子, 乾誠]
通讯作者: 乾誠
6
    Development of cardiomyocyte-specific intracellular drug-delivery system for therapy of cardiac diseases
    • 批准号:
      15K08235
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $3.16万
    • 财政年份:
      2015
    • 负责人:
      HONDA Takeshi
    • 依托单位:
    Study on the functions of PDZRN3, a novel regulator of adipogenesis, for the development of therapy for diabetes
    • 批准号:
      24590323
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $3.41万
    • 财政年份:
      2012
    • 负责人:
      HONDA Takeshi
    • 依托单位:
    Localization mechanism of a Ca^<2+> pump modulator, phospholamban in cardiac sarcoplasmic reticulum
    • 批准号:
      20790208
    • 项目类别:
      Grant-in-Aid for Young Scientists (B)
    • 资助金额:
      $2.66万
    • 财政年份:
      2008
    • 负责人:
      HONDA Takeshi
    • 依托单位:
    Study on molecules which exhibit either inhibitory or stimulating activities to growth of pathogen, especially Vibribparahaemolyticus
    • 批准号:
      18390135
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $10.77万
    • 财政年份:
      2006
    • 负责人:
      HONDA Takeshi
    • 依托单位:
    海外基金