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Development of tissue specific siRNA expression system to vascular endothelial cells in cancer

Research Project

Project/Area Number 21790161
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Medical pharmacy
Research InstitutionShowa Pharmaceutical University

Principal Investigator

KOIZUMI Naoya  Showa Pharmaceutical University, 薬学部, 助教 (80433845)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords医療薬剤学 / 癌遺伝子治療 / RNAi / ターゲティング / 血管内皮細胞 / 薬学
Research Abstract

We tried development of novel tissue specific siRNA expression system for cancer gene therapy by VSV-G lentivirus vector. Therefore, we substituted sequence of CCR5-siRNA in endogenous microRNA for driving by tissue specific promoter (RNA polymerase type II). As a result, the siRNA expression system had not worked by RNA polymerase type II promoter. We need further study for the development of tissue specific siRNA expression system.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (4 results)

All 2010

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (2 results)

  • [Journal Article] A highly efficient short hairpin RNA potently down-regulates CCR5 expression in systemic lymphoid organs in the hu-BLT mouse model.2010

    • Author(s)
      Shimizu S, Hong P, Arumugam B, Pokomo L, Boyer J, Koizumi N, Kittipongdaja P, Chen A, Bristol G, Galic Z, Zack JA, Yang O, Chen IS, Lee B, An DS.
    • Journal Title

      Blood 8

      Pages: 1534-1544

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] A highly efficient short hairpin RNA potently down-regulates CCR5 expression in systemic lymphoid organs in the hu-BLT mouse model.2010

    • Author(s)
      Shimizu S, Hong P, Arumugam B, Pokomo L, Boyer J, Koizumi N, Kittipongdaja P, Chen A, Bristol G, Galic Z, Zack JA, Yang O, Chen IS, Lee B, AnDS.
    • Journal Title

      Blood

      Volume: 8 Pages: 1534-1544

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] HIVイメージングシステムの開発2010

    • Author(s)
      小泉直也、Suree Tom、清水佐紀、渡辺善照、安東星
    • Organizer
      第26回日本DDS学会
    • Place of Presentation
      大阪府大阪市 大阪国際交流センター
    • Year and Date
      2010-06-18
    • Related Report
      2010 Final Research Report
  • [Presentation] HIVイメージングシステムの開発2010

    • Author(s)
      小泉直也、Suree Tom、清水佐紀、渡辺善照、安東星
    • Organizer
      第26回日本DDS学会
    • Place of Presentation
      大阪府大阪市大阪国際交流センター
    • Year and Date
      2010-06-18
    • Related Report
      2010 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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