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Clarification of mechanism of gene therapy with a Del1

Research Project

Project/Area Number 15K11273
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Surgical dentistry
Research InstitutionNihon University

Principal Investigator

KITANO Hisataka  日本大学, 医学部, 准教授 (50424726)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords癌 / 遺伝子治療 / ゲノム
Outline of Final Research Achievements

It was revealed that the cytoreduction of mouse explanted tumors were affected by cancer gene therapy with E3C1. Additionally, its effect of cytoreduction was histological change of tumor vessel in 2015. It was revealed that the gene therapy with E3C1 effected on pericyte and Tip cell of perivascular cells in 2016. It was revealed that tumor vessel fail to function. Because, the pericyte of tumor perivascular cells were effected by the gene therapy with E3C1 2017.
As above, the gene therapy with E3C1 effected the pericyte of tumor perivascular cells. Accordingly, vascular endothelial cells can not maintain for vascular lumen. Therefore, it was suggested that the effusion emigrated of intravascular.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (6 results)

All 2017 2016 2015

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (4 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] EGF domain of coagulation factor IX is conducive to exposure of phosphatidylserine.2017

    • Author(s)
      Chiaki Hidai, Yusuke Fujiwara, Shinichiro Kokubun, Hisataka Kitano.
    • Journal Title

      Cell Biol Int.

      Volume: 41(4) Issue: 4 Pages: 374-383

    • DOI

      10.1002/cbin.10733

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Long-term gene therapy with Del1 fragment using nonviral vectors in mice with explanted tumors.2016

    • Author(s)
      Hisataka Kitano, Atsushi Mamiya, Tomomi Ishikawa, Kayo Egoshi, Shinichiro Kokubun, Chiaki Hidai.
    • Journal Title

      Onco Targets and Therapy.

      Volume: 9 Pages: 503-516

    • DOI

      10.2147/ott.s90801

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] A peptide from coagulation factor IX regulates endothelial barrier function and improves prognosis in traumatic brain injury model2017

    • Author(s)
      Yuusuke Fuziwara, Hisataka Kitano,Chiaki Hidai
    • Organizer
      12th International conference on cerebral vascular biology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An activation peptide of coagulation factor IX increases resistance to hypoxia in hypoxic model mice2017

    • Author(s)
      Atsushi Mamiya, Hisataka Kitano, Chiaki Hidai
    • Organizer
      12th International conference on cerebral vascular biology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An EGF motif of del1 suppresses notch function and inhibits efficient angiogenesis in vivo.2016

    • Author(s)
      Hisataka Kitano
    • Organizer
      5th International conference and Exhibition on Pathology
    • Place of Presentation
      Chicago
    • Year and Date
      2016-05-09
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] An EGF motif of Del1 suppresses Notch function and inhibits efficient angiogenesis in vivo2015

    • Author(s)
      Hisataka Kitano
    • Organizer
      American Society of Cell Biology
    • Place of Presentation
      San Diego (USA)
    • Year and Date
      2015-12-12
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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