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Regeneration of ciliary epithelium for ocular novel treatment.

Research Project

Project/Area Number 15K15632
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Ophthalmology
Research InstitutionKyoto University

Principal Investigator

Suzuma Kiyoshi  京都大学, 医学研究科, 准教授 (80335265)

Co-Investigator(Kenkyū-buntansha) 赤木 忠道  京都大学, 医学研究科, 講師 (30580112)
村上 智昭  京都大学, 医学研究科, 助教 (50549095)
宇治 彰人  京都大学, 医学研究科, 特定助教 (60534302)
Research Collaborator KITAOKA Takashi  長崎大学, 医歯薬学総合研究科, 教授
FUJIKAWA Azusa  長崎大学, 医歯薬学総合研究科, 講師
TSUIKI Eiko  長崎大学, 医歯薬学総合研究科, 講師
MATSUMOTO Makiko  長崎大学, 医歯薬学総合研究科, 助教
KINOSHITA Hirofumi  長崎大学, 医歯薬学総合研究科, 助教
MAEKAWA Yuki  長崎大学, 医歯薬学総合研究科, 助教
RYU Michi  長崎大学, 医歯薬学総合研究科, 大学院生
TAKAMI Yumiko  長崎大学, 医歯薬学総合研究科, 実験助手
HAMAGUCHI Sachiko  長崎大学, 医歯薬学総合研究科, 実験助手
TAKAHASHI Masayo  理化学研究所, チームリーダー
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
KeywordsiPS細胞 / 毛様体 / 神経節細胞
Outline of Final Research Achievements

Dr. Sasai established induce 3D retina from mice ES cells (Eiraku M, Nature 2011:472:51) & human ES cells (Nakano T, Cell Stem Cell 2012:10:771). We generated ciliary body from mice ES & iPS cells (Kinoshita H, Suzuma K, Kaneko J, Mandai M, Kitaoka T, Takahashi M: Induction of Functional 3D Ciliary Epithelium-Like Structure From Mouse Induced Pluripotent Stem Cells. Invest Ophthalmol Vis Sci 2016:57:153-161), and ganglion cells (Maekawa Y, Onishi A, Matsushita K, Koide N, Mandai M, Suzuma K, Kitaoka T, Kuwahara A, Ozone C, Nakano T, Eiraku M, Takahashi M: Optimized culture system to induce neurite outgrowth from retinal ganglion cells in three-dimensional retinal aggregates differentiated from mouse and human embryonic stem cells. Curr Eye Res 2016:41:558-568). These technique may be a breakthrough for novel ocular drag delivery systems.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (2 results)

All 2016

All Journal Article (2 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 2 results,  Open Access: 2 results)

  • [Journal Article] Optimized Culture System to Induce Neurite Outgrowth From Retinal Ganglion Cells in Three-Dimensional Retinal Aggregates Differentiated From Mouse and Human Embryonic Stem Cells.2016

    • Author(s)
      Maekawa Y, Onishi A, Matsushita K, Koide N, Mandai M, Suzuma K, Kitaoka T, Kuwahara A, Ozone C, Nakano T, Eiraku M, Takahashi M
    • Journal Title

      Curr Eye Res

      Volume: 19 Pages: 1-11

    • DOI

      10.3109/02713683.2015.1038359

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Induction of Functional 3D Ciliary Epithelium-Like Structure From Mouse Induced Pluripotent Stem Cells.2016

    • Author(s)
      Kinoshita H, Suzuma K, Kaneko J, Mandai M, Kitaoka T, Takahashi M
    • Journal Title

      Invest Ophthalmol Vis Sci.

      Volume: 57(1) Issue: 1 Pages: 153-161

    • DOI

      10.1167/iovs.15-17610

    • NAID

      120006987213

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research

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Published: 2015-04-16   Modified: 2019-03-29  

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