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Immune regulation for tissue transplantation and regeneration in the eye

Research Project

Project/Area Number 26462700
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Ophthalmology
Research InstitutionNippon Medical School

Principal Investigator

Hori Junko  日本医科大学, 医学部, 准教授 (60251279)

Co-Investigator(Kenkyū-buntansha) 谷口 ヒロ子  日本医科大学, 大学院医学研究科, 研究生 (00535445)
國重 智之  日本医科大学, 医学部, 助教 (60516045)
Research Collaborator Azuma Miyuki  東京医科歯科大学, 大学院・医歯学総合研究科, 教授 (90255654)
Abe Ryo  東京理科大学, 研究推進機構生命医科学研究所, 教授 (20159453)
Yagita Hideo  順天堂大学, 医学部, 准教授 (30182306)
Akiba Hisaya  順天堂大学, 大学院医学研究科, 准教授 (60338316)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords免疫特権 / 副刺激シグナル / 移植免疫応答 / ICOS/B7RP-1(ICOSL) / VISTAシグナル / ICOS/B7RP-1
Outline of Final Research Achievements

ICOS and ICOS-ligand (ICOSL) have been reported to have an impact on differentiation and functions of various T cells. ICOSL mRNA is constitutively expressed in the cornea. Blockade of ICOSL and ICOS deficiency in the recipients accelerated rejection of corneal allografts. ICOSL mRNA is kept to express on the survived allograft. ICOS deficiency induced alloantigen-specific anterior chamber associated immune deviation (ACAID) weaklly. ICOS/ICOSL is necessary for leading immune privilege of corneal allografts. The expression of ICOSL and ICOS-mediated Foxp3+CD4+ regulatory T cells may contribute to success corneal allograft survival.
VISTA is a novel and structurally distinct Ig superfamily inhibitory ligand.VISTA was constitutively expressed in the cornea of normal eyes. VISTA may play an important role in the acceptance of corneal allografts and inducing aloo-specific ACAID.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (30 results)

All 2017 2016 2015 2014 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (23 results) (of which Int'l Joint Research: 9 results,  Invited: 12 results) Remarks (3 results)

  • [Journal Article] Protective role of ICOS and ICOS Ligand in corneal transplantation and in maintenance of immune privilege2016

    • Author(s)
      Kunishige T, Taniguchi H, Terada M, Akiba H, Yagita H, Abe R, Hori J
    • Journal Title

      Invest Ophthalmol Vis Sci

      Volume: 57(15) Issue: 15 Pages: 6815-6823

    • DOI

      10.1167/iovs.16-20644

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 細胞生物学から理解する前眼部疾患14.角膜移植の拒絶と生着2016

    • Author(s)
      堀 純子
    • Journal Title

      眼科

      Volume: 58(4) Pages: 441-446

    • NAID

      40020826898

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 眼の免疫学2016

    • Author(s)
      堀純子
    • Journal Title

      医学のあゆみ

      Volume: 256(13) Pages: 1253-1253

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] 角膜移植後免疫応答にみる眼内微小環境の特殊性2016

    • Author(s)
      國重智之、堀純子
    • Journal Title

      医学のあゆみ

      Volume: 256(13) Pages: 1259-1261

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Presentation] 免疫による炎症病態制御による免疫「眼表面の炎症制御、免疫特性」2017

    • Author(s)
      堀 純子
    • Organizer
      角膜カンファランス2017ランチョンセミナー
    • Place of Presentation
      福岡
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Role of B7-H3/TLT-2 pathway in immune privilege of corneal allografts2017

    • Author(s)
      Taniguchi, H Hase, H Akiba, H Yagita, M Azuma
    • Organizer
      ARVO 2017 (The Association for Research in Vision and Ophthalmology)
    • Place of Presentation
      Baltimore, USA
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Role of V-domain Ig suppressor of T cell activation (VISTA) in Anterior Chamber Associated Immune Deviation2016

    • Author(s)
      T Kunishige, H Taniguchi, T Ohno, M Azuma, J Hori.
    • Organizer
      ARVO
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2016-05-01
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Expression of ICOS and Foxp3 on T cells infiltrating in corneal allografts2016

    • Author(s)
      H Taniguchi, T Kunishige, H Akiba, H Yagita, R Abe, J Hori
    • Organizer
      ARVO
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2016-05-01
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Checkpoint Inhibitors: A Potential Treatment in Uveal Melanoma?2016

    • Author(s)
      J Hori
    • Organizer
      The 31st Asia-Pacific Academy of Ophthalmology Congress; APAO
    • Place of Presentation
      台湾
    • Year and Date
      2016-03-26
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Molecular mechanisms of immune privilege of the cornea - as a potential of Immune Checkpoint therapy2016

    • Author(s)
      J Hori, H Taniguchi, M Azuma, R Abe, H Yagita
    • Organizer
      Tokyo Ocular immunology meeting
    • Place of Presentation
      東京
    • Year and Date
      2016-02-26
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] Molecular mechanisms of immune privilege of the cornea-as a potential of Immune checkpoint therapy2016

    • Author(s)
      J Hori
    • Organizer
      EVER 2016(European Association for Vision and Eye Research )
    • Place of Presentation
      NICE, France
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Role of V-domain Ig suppressor of T cell activation (VISTA) in Anterior Chamber Associated Immune Deviation2016

    • Author(s)
      T Kunishige, H Taniguchi, T Ohno, M Azuma, J Hori
    • Organizer
      ARVO 2016 (The Association for Research in Vision and Ophthalmology)
    • Place of Presentation
      Seattle, WA, USA
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Expression of ICOS and Foxp3 on T cells infiltrating in corneal allografts2016

    • Author(s)
      H Taniguchi, T Kunishige, H Akiba, H Yagita, R Abe, J Hori
    • Organizer
      ARVO 2016 (The Association for Research in Vision and Ophthalmology)
    • Place of Presentation
      Seattle, WA, USA
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Corneal Cell-Mediated Immune Regulation and Immune Privilege2015

    • Author(s)
      J Hori, H Taniguchi, M Azuma, R Abe, H Yagita
    • Organizer
      Harvard Medical School Cornea Center of Excellence international Workshop
    • Place of Presentation
      Boston, MA, USA
    • Year and Date
      2015-10-15
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] マウス角膜移植におけるICOS/ICOS-Lの役割2015

    • Author(s)
      T Kunishige, J Hori
    • Organizer
      Tokyo Ocular immunology meeting
    • Place of Presentation
      東京
    • Year and Date
      2015-09-11
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 角膜移植免疫とV-domain Ig suppressor of T cell activation (VISTA)2015

    • Author(s)
      國重智之、堀純子
    • Organizer
      眼免疫研究会
    • Place of Presentation
      東京
    • Year and Date
      2015-06-19
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] Mechanisms of V-domain Ig suppressor of T cell activation (VISTA)-mediated acceptance of corneal allografts2015

    • Author(s)
      T Kunishige, H Taniguchi, T Ohno, M Azuma, J Hori
    • Organizer
      ARVO(The Association for Research in Vision and Ophthalmology)
    • Place of Presentation
      Denver, CO, USA
    • Year and Date
      2015-05-06
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Mechanisms of V-domain Ig suppressor of T cell activation (VISTA)-mediated acceptance of corneal allografts2015

    • Author(s)
      T Kunishige, H Taniguchi, T Ohno, M Azuma, J Hori
    • Organizer
      The Association for Research in Vision and Ophthalmology
    • Place of Presentation
      Denver, USA
    • Year and Date
      2015-05-06
    • Related Report
      2014 Research-status Report
  • [Presentation] The V-domain Ig suppressor of T cell activation (VISTA) plays an essential role in the acceptance of corneal allografts2015

    • Author(s)
      T Kunishige, H Taniguchi, T Ohno, M Azuma, J Hori
    • Organizer
      Asia-ARVO (The Association for Research in Vision and Ophthalmology)
    • Place of Presentation
      Yokohama
    • Year and Date
      2015-02-17
    • Related Report
      2014 Research-status Report
  • [Presentation] Immune priviledge of corneal transplantation - Corneal cell-mediated immune regulation, ARVO ocular immunity, autoimmunity and inflammation2014

    • Author(s)
      Junko Hori
    • Organizer
      ARVO ocular immunity, autoimmunity and inflammation
    • Place of Presentation
      Ft. Lauderdale, USA
    • Year and Date
      2014-10-08
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Corneal cell-mediated immune regulation and immune privilege2014

    • Author(s)
      Junko Hori
    • Organizer
      ISER (International Society for Eye Research)
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2014-07-21
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Molecular mechanisms of immune privilege of corneal allografts2014

    • Author(s)
      M Shimmura-Tomita, J Hori
    • Organizer
      ISER
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2014-07-21
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] The V-domain Ig suppressor of T cell activation (VISTA) plays an essential role in the acceptance of corneal allografts2014

    • Author(s)
      T Kunishige, H Taniguchi, T Ohno, M Azuma, J Hori
    • Organizer
      ISER
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2014-07-21
    • Related Report
      2014 Research-status Report
  • [Presentation] 角膜移植移植におけるV-domain Igsuppressor of T cell activation (VISTA)の役割2014

    • Author(s)
      國重智之、谷口ヒロ子、大野建洲、東みゆき、堀純子
    • Organizer
      第48回日本眼炎症学会
    • Place of Presentation
      東京
    • Year and Date
      2014-07-04
    • Related Report
      2014 Research-status Report
  • [Presentation] 眼の免疫特権におけるinducible co-stimulatory molecule/B7RP-1の役割2014

    • Author(s)
      堀 純子
    • Organizer
      第一回日本医科大学東京理科大学合同シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2014-05-31
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Novel Developments in the Investigation of Ocular Immunomodulation 「Anterior chamber-associated immune deviation (ACAID)」2014

    • Author(s)
      Junko Hori
    • Organizer
      第118回日本眼科学会
    • Place of Presentation
      東京
    • Year and Date
      2014-04-05
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Role of V-Domain Ig Suppressor of T Cell Activation (VISTA) on Immune Privilege of Corneal Allograft2014

    • Author(s)
      T Kunishige, H Taniguchi, T Ohno, M Azuma, J Hori
    • Organizer
      WOC (World Ophthalmology Congress)
    • Place of Presentation
      Tokyo
    • Year and Date
      2014-04-02 – 2014-04-06
    • Related Report
      2014 Research-status Report
  • [Remarks] 日本医科大学眼科研究業績

    • URL

      http://www2.nms.ac.jp/nms/ganka/achievements/original.html

    • Related Report
      2016 Annual Research Report
  • [Remarks]

    • URL

      http://tlo.nms.ac.jp/researcher/1193.html

    • Related Report
      2015 Research-status Report
  • [Remarks]

    • URL

      http://hosp.nms.ac.jp/staff/988.html

    • Related Report
      2015 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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