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Global identification of proteins that regulate endothelial cell differentiation

Research Project

Project/Area Number 16590718
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Circulatory organs internal medicine
Research InstitutionNihon University

Principal Investigator

MUGISHIMA Hideo  Nihon University, School of Medicine, Professor, 医学部, 教授 (80183648)

Co-Investigator(Kenkyū-buntansha) FUKUDA Noboru  Nihon University, Advanced Research Institute of the Science and Humanities, Associate Professor, 大学院総合科学研究科, 准教授 (40267050)
MATSUMOTO Taro  Nihon University, School of Medicine, Associate Professor, 医学部, 准教授 (50366580)
Project Period (FY) 2004 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 2006: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2005: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 2004: ¥1,200,000 (Direct Cost: ¥1,200,000)
Keywordsvascular endothelial cells / angiogenesis / proteomic analysis / 管腔形成
Research Abstract

In collagen gel cultures, bovine capillary endothelial (BCE) cells formed tubular morphogenesis in response to FGF-2. The three-dimensional collagen assay has been employed in analyses of gene regulation during the sprouting process, but post transcriptional events critical in capillary formation have not been identified. We have therefore undertaken a proteomic approach to identify key regulatory events at the protein level, in tubular morphogenesis. We found that 21 protein spots were increased during FGF-2-induced BCE cell tubular morphogenesis. By MALDI-TOF MS, some of the proteins were identified such as alpha B crystalline, phosphatidylethanolamine binding protein, Homeobox protein and phosphoglycerate kinase. In addition, we found that approximately 220 and 280 kDa proteins were tyrosine phosphorylated during BCE cell tubular morphogenesis. We identified that these proteins were both ninein, a microtubule-binding protein. In western immunoblot analysis, phosphorylation of ninein was seen in BCE cells cultured in collagen gels from 8 to 48 hours after incubation, corresponding to a period of tubular morphogenesis. Introduction of ninein siRNA into BCE cells significantly inhibited tubular morphogenesis in collagen gel culture. These results suggest that ninein plays an important role in tubular morphogenesis of vascular endothelial cells.

Report

(4 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (15 results)

All 2006 2005

All Journal Article (13 results) Book (2 results)

  • [Journal Article] Signal transduction via vascular, endothelial growth factor (VEGF) receptors and their roles in atherogenesis2006

    • Author(s)
      Taro Matsumoto, et al.
    • Journal Title

      Journal of Atherosclerosis and Thrombosis 13(3)

      Pages: 130-135

    • NAID

      10020627304

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Effect of G-CSF on cardiac remodeling and arterial hyperplasia in rats2006

    • Author(s)
      Yuxin Li, et al.
    • Journal Title

      Europian Journal of Pharmacology 549(1-3)

      Pages: 98-106

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] A Strategy of retrograde injection of bone marrow mononuclear cells into the myocardium for the treatment of ischemic heart disease2006

    • Author(s)
      Shinichiro Yokoyama, et al.
    • Journal Title

      Journal of Molecular and Cell Cardiology 40(1)

      Pages: 24-34

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Development of gene silencing pyrole-imidazole polyamide targeting the TGF-beta1 promoter for treatment of progressive renal diseases2006

    • Author(s)
      Hiroyuki Matsuda, et al.
    • Journal Title

      The Journal of the American Society of Nephrology 17(2)

      Pages: 422-432

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Signal transduction via vascular endothelial growth factor (VEGF) receptors and their roles in atherogenesis2006

    • Author(s)
      Taro Matsumoto et al.
    • Journal Title

      Journal of Atherosclerosis and Thrombosis 13(3)

      Pages: 130-135

    • NAID

      10020627304

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Effects of G-CSF on cardiac remodeling and arterial hyperplasia in rats.2006

    • Author(s)
      Li Y et al.
    • Journal Title

      European Journal of Pharmacology 549(1-3)

      Pages: 98-106

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] A strategy of retrograde injection of bone marrow mononuclear cells into the myocardium for the treatment of ischemic heart disease2006

    • Author(s)
      Shinichiro Yokoyama, et al.
    • Journal Title

      Journal of Molecular and Cell Cardiology 40(1)

      Pages: 24-34

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Signal transduction via vascular endothelial growth factor (VEGA) receptors and their roles in atherogenesis2006

    • Author(s)
      Taro Matsumoto, et al.
    • Journal Title

      Journal of Atherosclerosis and Thrombosis 13(3)

      Pages: 130-135

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Stent-based delivery of antisense oligodeoxynucleotides targeted to the PDGF-A-chain decreases in stent restenosis of the coronary artery2006

    • Author(s)
      Yuxin Li Y, et al.
    • Journal Title

      Journal of Cardiovascular Pharmacology 48(4)

      Pages: 184-190

    • Related Report
      2006 Annual Research Report
  • [Journal Article] VEGF receptor-2 Y951 signaling and a role for the adapter molecule TSAd in tumor angiogenesis.2005

    • Author(s)
      Taro Matsumoto, et al.
    • Journal Title

      The EMBO Journal 24

      Pages: 2342-2353

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proteomic analysis of VEGF-induced endothelial cell differentiation reveals a role for chloride intracellular channel 4 (CLIC4) in tubular morphogenesis.2005

    • Author(s)
      Svante Bohman et al.
    • Journal Title

      The Journal of Biological Chemistry 820

      Pages: 42397-42404

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] VEGF receptor-2 Y951 signaling and a role for the adapter molecule TSAd in tumor angiogenesis.2005

    • Author(s)
      Taro Matsumoto et al.
    • Journal Title

      The EMBO Journal 24(13)

      Pages: 2342-2353

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proteomic analysis of VEGF-induced endothelial cell differentiation reveals a role for chloride intracellular channel 4 (CLIC4) in tubular morphogenesis.2005

    • Author(s)
      Svante Bohman et al.
    • Journal Title

      The Journal of Biological Chemistry 280(51)

      Pages: 42397-42404

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] 高血圧(第3版)上 -最近の研究動向-2006

    • Author(s)
      松本太郎, 麦島秀雄
    • Total Pages
      5
    • Publisher
      株式会社 日本臨床社
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] 高血圧 (第3版) 上 -最近の研究動向-2006

    • Author(s)
      松本太郎, 麦島秀雄
    • Total Pages
      5
    • Publisher
      株式会社 日本臨床社
    • Related Report
      2006 Annual Research Report

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Published: 2004-04-01   Modified: 2016-04-21  

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