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Identification and Characterization of the second receptor of Enterovirus 71

Research Project

Project/Area Number 21790454
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Virology
Research Institution財団法人東京都医学研究機構 (2010)
Tokyo Metropolitan Organization for Medical Research (2009)

Principal Investigator

YAMAYOSHI Seiya  財団法人東京都医学研究機構, 東京都臨床医学総合研究所, 研究員 (50529534)

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: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywordsエンテロウイルス71 / レセプター / 手足口病 / ウイルス / EV71 / エンテロウイルス
Research Abstract

We established Enterovirus 71 (EV71)-sensitive mouse L929 cells (Ltr246 cells), which carried a portion of human genomic DNA. To identify the second receptor of EV71, we analyzed the expression of mRNA in Ltr246 cells, comprehensively. Although three human genes (TSN, CCL2 and MEPCP) were integrated into Ltr246 cell genome, these were not related to EV71 sensitivity of Ltr246 cells.

Report

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

    (20 results)

All 2011 2010 2009 Other

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (13 results)

  • [Journal Article] Identification of the Human SCARB2 Region That Is Important for Enterovirus 71 Binding and Infection2011

    • Author(s)
      Yamayoshi, S., S.Koike
    • Journal Title

      Journal of Virology. (In press)

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of the GTPase Rab1b in Ebolavirus Particle Formation2010

    • Author(s)
      Yamayoshi, S., G.Neumann, Y.Kawaoka
    • Journal Title

      Journal of Virology. 84

      Pages: 4816-4820

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of the GTPase Rablb in Ebolavirus Particle Formation2010

    • Author(s)
      Yamayoshi S., et.al.
    • Journal Title

      Journal of Virology

      Volume: 84 Pages: 4816-4820

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scavenger Receptor B2 Is a Cellular Receptor for Enterovirus 712009

    • Author(s)
      Yamayoshi, S., Y.Yamashita, J.Li, N.Hanagata, T.Minowa, T.Takemura, S.Koike
    • Journal Title

      Nature Medicine 15

      Pages: 798-801

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Scavenger Receptor B2 Is a Cellular Receptor for Enterovirus 712009

    • Author(s)
      Yamayoshi S., et. al.
    • Journal Title

      Nature Medicine 15

      Pages: 798-801

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of the Human SCARB2 Region That Is Important for Enterovirus 71 Binding and Infection

    • Author(s)
      Yamayoshi S., S.Koike
    • Journal Title

      Journal of Virology

      Volume: (印刷中)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of the GTPase Rab1b in Ebolavirus Particle Formation

    • Author(s)
      Yamayoshi S., et. al.
    • Journal Title

      Journal of Virology (in press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] EV71の感染受容体SCARB2の結合領域の同定2011

    • Author(s)
      山吉誠也、小池智
    • Organizer
      第9回感染症沖縄フォーラム
    • Year and Date
      2011-02-10
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] エンテロウイルス71感染受容体とその機能2010

    • Author(s)
      山吉誠也
    • Organizer
      第58回日本ウイルス学会学術集会
    • Year and Date
      2010-11-09
    • Related Report
      2010 Final Research Report
  • [Presentation] エンテロウイルス71感染受容体とその機能2010

    • Author(s)
      山吉誠也、小池智
    • Organizer
      第58回日本ウイルス学会学術集会
    • Place of Presentation
      徳島県(招待講演)
    • Year and Date
      2010-11-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Identification of Important Region of Human SCARB2 for an Enterovirus 71 infection2010

    • Author(s)
      S.Yamayoshi, S.Koike
    • Organizer
      Europic 2010
    • Year and Date
      2010-09-12
    • Related Report
      2010 Final Research Report
  • [Presentation] Identification of Important Region of Human SCARB2 for an Enterovirus 71 infection2010

    • Author(s)
      Yamayoshi S., S.Koike
    • Organizer
      Europic 2010
    • Place of Presentation
      イギリス・セントアンドリュース
    • Year and Date
      2010-09-12
    • Related Report
      2010 Annual Research Report
  • [Presentation] Important Region of Human SCARB2 for an Efficient Enterovirus 71 Infection2010

    • Author(s)
      S.Yamayoshi, S.Koike
    • Organizer
      The 10^<th> Awaji International Forum on Infection and Immunity
    • Year and Date
      2010-09-08
    • Related Report
      2010 Final Research Report
  • [Presentation] Important Region of Human SCARB2 for an Efficient Enterovirus 71 Infection2010

    • Author(s)
      Yamayoshi S., S.Koike
    • Organizer
      The 10^<th> Awaji International Forum on Infection and Immunity
    • Place of Presentation
      兵庫県
    • Year and Date
      2010-09-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] ヒトのSCARB2にあるEV71感染に重要な領域の決定2010

    • Author(s)
      山吉誠也、小池智
    • Organizer
      第7回ウイルス学キャンプin湯河原
    • Year and Date
      2010-08-09
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] マウスSCARB2のエンテロウイルス71感染受容体としての機能2009

    • Author(s)
      山吉誠也、小池智
    • Organizer
      第57回日本ウイルス学会学術集会
    • Year and Date
      2009-10-26
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Species specificity of enterovirus 71 is determined by quality and quantity of viral receptor.2009

    • Author(s)
      S.Yamayoshi, S.Koike
    • Organizer
      The 9^<th> Awaji International Forum on Infection and Immunity
    • Year and Date
      2009-09-09
    • Related Report
      2010 Final Research Report
  • [Presentation] Species specificity of enterovirus 71 is determined by quality and quantity of viral receptor2009

    • Author(s)
      山吉誠也、小池智
    • Organizer
      The 9^<th> Awaji International Forumon Infection and Immunity
    • Place of Presentation
      兵庫県
    • Year and Date
      2009-09-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] SCARB2はエンテロウイルス71の感染受容体である2009

    • Author(s)
      山吉誠也、山下康子、Jifen Li、花方信孝、箕輪貴司,竹村太郎、小池智
    • Organizer
      第6回ウイルス学キャンプin湯河原
    • Year and Date
      2009-06-29
    • Related Report
      2010 Final Research Report
  • [Presentation] SCARB2はエンテロウイルス71の感染受容体である2009

    • Author(s)
      山吉誠也, ら
    • Organizer
      第6回ウイルス学キャンプin湯河原
    • Place of Presentation
      神奈川県
    • Year and Date
      2009-06-29
    • Related Report
      2009 Annual Research Report

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

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