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Analysis of immunoregulation by PILR

Research Project

Project/Area Number 19790359
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Immunology
Research InstitutionOsaka University

Principal Investigator

UEHORI Junnji  Osaka University, 微生物病研究所, 特認研究員 (20432429)

Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥1,700,000 (Direct Cost: ¥1,700,000)
KeywordsPILR / CD45 / CD8 / T細胞 / ペア型レセプター / 細胞増殖 / CD8 T細胞 / CD8T細胞
Research Abstract

PILR欠損マウスを樹立することにより、PILRは抗原提示細胞等の機能を制御するばかりでなく、T細胞上のCD45の機能制御にも深く関与していることが明らかにした。今まで、T細胞の活性化にPILR等の抑制化レセプターが重要な機能を担っていることは知られておらず、全く新たな知見である。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (9 results)

All 2008 2007

All Journal Article (4 results) (of which Peer Reviewed: 1 results) Presentation (5 results)

  • [Journal Article] PILRalpha is a herpes simplex virus-1 entry coreceptor that associates with glycoprotein B2008

    • Author(s)
      Satoh T, Arii J, Suenaga T, Wang J, Kogure A, Uehori J, Arase N, Shiratori I, Tanaka S, Kawaguchi Y, Spear PG, Lanier LL, Arase H
    • Journal Title

      Cell 132(6)

      Pages: 935-944

    • Related Report
      2008 Final Research Report
  • [Journal Article] PILRによるT細胞制御機構2008

    • Author(s)
      上堀淳二、荒瀬尚
    • Journal Title

      臨床免疫・アレルギー科 第50巻 第3号

      Pages: 259-264

    • Related Report
      2008 Final Research Report
  • [Journal Article] PILRによるT細胞制御機構2008

    • Author(s)
      上堀淳二, 荒瀬尚
    • Journal Title

      臨床免疫・アレルギー科 50

      Pages: 259-264

    • Related Report
      2008 Annual Research Report
  • [Journal Article] PILRα is a herpes simplex virus-1 entry co-receptor that associates with glycoprotein B.2008

    • Author(s)
      Satoh, T., Arii, J., Suenaga, T., Wang, J., Kogure, A., Uehori, J., Arase, N., Shiratori, I., Tanaka, S., Kawaguchi, Y., Spear P.G., Lanier, L.L. and Arase, H.
    • Journal Title

      Cell In press

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] PILR/CD45相互作用を介した新たなT細胞活性化制御機構2008

    • Author(s)
      上堀淳二
    • Organizer
      第18回Kyoto T Cell Conference(KTCC)
    • Place of Presentation
      京都
    • Year and Date
      2008-06-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] PILR/CD45相互作用を介した新たなT細胞活性化制御機構2008

    • Author(s)
      上堀淳二、白鳥行大、佐藤毅史、王静、前仲勝美、荒瀬尚
    • Organizer
      第18回Kyoto T Cell Conference (KTCC)
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report
  • [Presentation] PILP/CD45相互作用を介したCB8 T細胞活性化制御機構2007

    • Author(s)
      上堀淳二
    • Organizer
      日本免疫学会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2007-11-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] Regulation of CD8 T Cell activation by PILR/CD45 interaction2007

    • Author(s)
      上堀淳二、白鳥行大、佐藤毅史、Wang Jing、前仲勝美、荒瀬尚
    • Organizer
      第37回日本免疫学会総会・学術集会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] PILR/PILR リガンド相互作用を介した新たなT細胞活性化制御機構2007

    • Author(s)
      上堀淳二、荒瀬尚
    • Organizer
      第17回 Kyoto T Cell Conference (KTCC)
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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