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Effects of Interleukin-17(IL-17) and IL-17 receptor on ocular surface inflammation

Research Project

Project/Area Number 23792011
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Ophthalmology
Research InstitutionNihon University

Principal Investigator

YAMADA AI  日本大学, 医学部, 助教 (30535191)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
KeywordsIL-17レセプター / 眼表面 / 発現制御 / 炎症 / IL-17 / IL-17R / 角膜上皮細胞 / 角膜実質細胞 / Exotoxin A / マウスアルカリ角膜外傷モデル / IL-6 / CCL20 / 前眼部炎症
Research Abstract

The cornea is the transparent window covering the front of the eye. It is a refracting surface, and also serves as a barrier of the eye. If the cornea is deeply injured or robust inflammation occurs, it leaves a scar, which leads to vision loss.
Recently, Interleukin17 (IL-17)-producing helper T cell subset Th17 has been discovered. It has reported that IL-17 is a major contributor of autoimmune inflammation such as rheumatoid arthritis. In this research, we focused on the corneal inflammation and the IL-17 receptor expression. We discovered that upon corneal alkali injury or corneal infection, the expression of IL-17 receptor in the cornea is up-regulated.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (6 results)

All 2013

All Presentation (6 results)

  • [Presentation] 角膜炎症におけるIL-17, IL-17Rの検討2013

    • Author(s)
      山田愛、崎元暢、石森秋子、大西貴子
    • Organizer
      第54回日本組織細胞化学会総会・学術集会
    • Place of Presentation
      東京
    • Year and Date
      2013-09-27
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Effects of Interleukin-17(IL-17) and IL-17 receptor on ocular surface inflammation2013

    • Author(s)
      Yamada A, Sakimoto T, Ishimori A, Ohnishi T, Sugaya S, Sawa M
    • Organizer
      2013 The Association for Research in Vision and Ophthalmology(ARVO) Annual Meeting
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2013-05-06
    • Related Report
      2013 Final Research Report
  • [Presentation] 前眼部炎症とTh17細胞系蛋白2013

    • Author(s)
      山田愛、崎元暢、石森秋子、大西貴子、菅谷哲史、澤充
    • Organizer
      第37回日本角膜学会総会
    • Place of Presentation
      和歌山
    • Year and Date
      2013-02-15
    • Related Report
      2013 Final Research Report
  • [Presentation] Effects of Interleukin-17(IL-17) and IL-17 receptor on ocular surface inflammation2013

    • Author(s)
      ② Yamada A, Sakimoto T, Ishimori A, Ohnishi T, Sugaya S, Sawa M
    • Organizer
      The Association for Research in Vision and Ophthalmology(ARVO) Annual Meeting
    • Place of Presentation
      Seattle, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] 前眼部炎症とTh17細胞系蛋白2013

    • Author(s)
      山田 愛
    • Organizer
      角膜カンファランス 2013
    • Place of Presentation
      和歌山県白浜町
    • Related Report
      2012 Research-status Report
  • [Presentation] Effect of Interleukin-17(IL-17) and IL-17 receptor on ocular surface inflammation2013

    • Author(s)
      Ai Yamada
    • Organizer
      ARVO 2013 Annual Meeting
    • Place of Presentation
      シアトル、アメリカ
    • Related Report
      2012 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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