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Trials of CRISPR/Cas9 for plant mitochondrial genome editing

Research Project

Project/Area Number 16K14827
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Science in genetics and breeding
Research InstitutionThe University of Tokyo

Principal Investigator

ARIMURA Shin-ichi  東京大学, 大学院農学生命科学研究科(農学部), 准教授 (00396938)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Keywordsゲノム編集 / ミトコンドリアゲノム / 植物ミトコンドリア / ミトコンドリアゲノム編集 / 植物ミトコンドリアゲノム / ミトコンドリア
Outline of Final Research Achievements

Plant mitochondrial genome is the last untouchable target for transformation in the genomes. TALENs (Transcription activator-like effector nuclease) with mitochondrial localization signals were recently reported to cut and elimination of mitochondrial DNA targets in mammalian cells. Here, I tried the similar way with CRISPR/Cas9 for plant mitochodnrial genome. Unfotunately, no mitochondrial transformants have been detected in this trial. The CRISPR guide RNA localization might have been mainly problematic for its co-localization to mitochodnria with mito-Cas9 protein.

Academic Significance and Societal Importance of the Research Achievements

細胞内には核のほかに,葉緑体とミトコンドリアの中にもゲノムが存在します.このうち植物ミトコンドリアのゲノムだけが改変が不可能でしたが,最近我々のグループによって世界で初めてゲノム編集技術TALENを応用した方法で成功しました.ミトコンドリアゲノムの改変は,基礎生物学的にも農業応用上も重要な対象です.今回の試みでは,植物ミトコンドリアゲノム編集技術を,TALENを用いた方法から,より作製方法が容易なCRISPR/Cas9法を応用して挑戦しました.この方法でのゲノム改変は残念ながら達成できませんでしたが,植物ミトコンドリアゲノム改変法の改良を進めるための手助けとなる知見が多数得られました.

Report

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

    (12 results)

All 2018 2017 2016

All Journal Article (7 results) (of which Peer Reviewed: 7 results,  Open Access: 7 results,  Acknowledgement Compliant: 1 results) Presentation (3 results) (of which Int'l Joint Research: 2 results,  Invited: 3 results) Book (1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Fission and fusion of plant mitochondria, and genome maintenance.2018

    • Author(s)
      Shin-ichi Arimura
    • Journal Title

      Plant Physiology

      Volume: 176 Issue: 1 Pages: 152-161

    • DOI

      10.1104/pp.17.01025

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Alterations of membrane lipid content correlated with chloroplasts and mitochondria development in Euglena gracilis.2018

    • Author(s)
      Shibata S., Arimura S, Ishikawa T. and Awai K.
    • Journal Title

      Front. Plant Sci.

      Volume: 該当なし

    • DOI

      10.3389/fpls.2018.00370

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Conserved functional control, but distinct regulation of cell proliferation in rice and Arabidopsis leaves revealed by comparative analysis of GRF-INTERACTING FACTOR 1 orthologs.2018

    • Author(s)
      Shimano, S., Hibara, K., Furuya, T., Arimura, S., Tsukaya,H. and Itoh, J.I.
    • Journal Title

      Development

      Volume: 175 Issue: 7 Pages: 159624-159624

    • DOI

      10.1242/dev.159624

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] DRP3 and ELM1 are required for mitochondrial fission in the liverwort Marchantia polymorpha2017

    • Author(s)
      Nagaoka Nagisa、Yamashita Akihiro、Kurisu Rina、Watari Yuta、Ishizuna Fumiko、Tsutsumi Nobuhissro、Ishizaki Kimitsune、Kohchi Takayuki、Arimura Shin-ichi
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1 Pages: 4600-4600

    • DOI

      10.1038/s41598-017-04886-0

    • NAID

      120006366789

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 植物ミトコンドリアゲノムの不思議とその改変の試み,2017

    • Author(s)
      有村慎一 髙梨秀樹
    • Journal Title

      植物の生長調節

      Volume: 52 Pages: 25-30

    • NAID

      130006884420

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cold Treatment Induces Transient Mitochondrial Fragmentation in Arabidopsis thaliana in a Way that Requires DRP3A but not ELM1 or an ELM1-Like Homologue, ELM22017

    • Author(s)
      Arimura SI, Kurisu R, Sugaya H, Kadoya N, Tsutsumi N
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 18 Issue: 10 Pages: 2161-2161

    • DOI

      10.3390/ijms18102161

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mitochondrial outer membrane forms bridge between two mitochondria in Arabidopsis thaliana.2016

    • Author(s)
      Yamashita A, Fujimoto M, Katayama K, Tsutsumi N, Arimura SI.
    • Journal Title

      Plant Signal Behav.

      Volume: 未定 Issue: 5 Pages: e1167301-e1167301

    • DOI

      10.1080/15592324.2016.1167301

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Dynamics of mitochondria and their nucleoids in Arabidopsis and Marchantia.2017

    • Author(s)
      Shin-ichi Arimura
    • Organizer
      TJPB2017, Join meeting of JSPP and Taiwan society for plant biology,
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Mitochondrial distribution and morphology in Arabidopsis thaliana2016

    • Author(s)
      Akihiro Yamashita, Masaru Fujimoto and Shin-ichi Arimura
    • Organizer
      日本分子生物学会
    • Place of Presentation
      横浜インターコンチネンタルホテル(神奈川県、横浜市)
    • Year and Date
      2016-12-01
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Genes and mechanisms for mitochondrial shape, number and distribution in Arabidopsis thaliana.2016

    • Author(s)
      Shin-ichi Arimura
    • Organizer
      K.S.U. International symposium 「Frontiers in plant mitochondrial genome research」
    • Place of Presentation
      京都産業大学(京都府京都市)
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Book] Molecular Cell Biology of the Growth and Differentiation of Plant Cells, Mitochondrial and peroxisomal division2016

    • Author(s)
      Shin-ichi Arimura and Nobuhiro Tsutsumi(章)
    • Publisher
      CRC press
    • Related Report
      2016 Research-status Report
  • [Patent(Industrial Property Rights)] 植物ミトコンドリアゲノムの編集方法2017

    • Inventor(s)
      有村慎一、風間智彦、片山健太、日高朋美、鳥山欽哉、堤伸浩
    • Industrial Property Rights Holder
      有村慎一、風間智彦、片山健太、日高朋美、鳥山欽哉、堤伸浩
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-024923
    • Filing Date
      2017
    • Related Report
      2017 Annual Research Report

URL: 

Published: 2016-04-21   Modified: 2021-01-27  

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