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Development of a nano device for mitochondrial gene editing

Research Project

Project/Area Number 20H04523
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 90120:Biomaterials-related
Research InstitutionHokkaido University

Principal Investigator

Yamada Yuma  北海道大学, 薬学研究院, 准教授 (60451431)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2022: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2021: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2020: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Keywords薬物送達システム / ミトコンドリア / ゲノム編集 / 遺伝子治療 / ナノカプセル
Outline of Research at the Start

ミトコンドリアは細胞核とは異なる独自の遺伝子(ゲノム)を保有しており、ミトコンドリアのゲノム変異(遺伝子に傷がつく)と様々な疾患との関連が報告されている。本研究では、ミトコンドリア標的型ナノカプセル (MITO-Porter)を利用して、疾患細胞のミトコンドリアへゲノム編集装置(遺伝子を書き換えることができる装置)を運搬し、ミトコンドリアの機能を遺伝子レベルで治療することを目指す。本研究で構築するナノカプセルは、ミトコンドリアを標的とする遺伝子治療を実現するだけではなく、多彩な機能を有したミトコンドリアを標的としたライフサイエンスの発展に大きく貢献する事が期待される。

Outline of Final Research Achievements

The relationship between mitochondrial genome mutations and various diseases has been reported, and gene therapy that targets this organelle has the potential to be an effective therapy. In this application, our objective was to develop a genome editing device that could be delivered to mitochondria using mitochondria-targeted nanocapsules (MITO-Porter) and to use this device to treat mitochondrial diseases. In this research application, we have obtained preliminary results regarding “packaging the genome editing device into a MITO-Porter”, “validating genome editing and evaluating mitochondrial function”, and “conducting mitochondrial genome editing using model disease cells from animals”.

Academic Significance and Societal Importance of the Research Achievements

ミトコンドリアは細胞核とは異なる独自の遺伝子(ゲノム)を保有しており、ミトコンドリアのゲノム変異(遺伝子に傷がつく)と様々な疾患との関連が報告されている。本研究では、ミトコンドリア標的型ナノカプセル (MITO-Porter)を利用して、疾患細胞のミトコンドリアへゲノム編集装置(遺伝子を書き換えることができる装置)を運搬し、ミトコンドリアの機能を遺伝子レベルで治療することを目指す。本研究で構築するナノカプセルは、ミトコンドリアを標的とする遺伝子治療を実現するだけではなく、多彩な機能を有したミトコンドリアを標的としたライフサイエンスの発展に大きく貢献する事が期待される。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (32 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (1 results) Journal Article (13 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 13 results,  Open Access: 7 results) Presentation (13 results) (of which Int'l Joint Research: 3 results,  Invited: 12 results) Book (1 results) Remarks (2 results) Patent(Industrial Property Rights) (2 results)

  • [Int'l Joint Research] University of Lubeck(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Development of a Mitochondrial Targeting Lipid Nanoparticle Encapsulating Berberine2023

    • Author(s)
      Hori Ikuma、Harashima Hideyoshi、Yamada Yuma
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 24 Issue: 2 Pages: 903-903

    • DOI

      10.3390/ijms24020903

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fine‐tuning the encapsulation of a photosensitizer in nanoparticles reveals the relationship between internal structure and phototherapeutic effects2022

    • Author(s)
      Kubota Fumika、Satrialdi、Takano Yuta、Maeki Masatoshi、Tokeshi Manabu、Harashima Hideyoshi、Yamada Yuma
    • Journal Title

      Journal of Biophotonics

      Volume: 16 Issue: 3

    • DOI

      10.1002/jbio.202200119

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Recent advances in delivering RNA-based therapeutics to mitochondria2022

    • Author(s)
      Yamada Yuma、Ishizuka Sen、Arai Manae、Maruyama Minako、Harashima Hideyoshi
    • Journal Title

      Expert Opinion on Biological Therapy

      Volume: 22 Issue: 9 Pages: 1209-1219

    • DOI

      10.1080/14712598.2022.2070427

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Innovative cancer nanomedicine based on immunology, gene editing, intracellular trafficking control2022

    • Author(s)
      Yamada Yuma、Sato Yusuke、Nakamura Takashi、Harashima Hideyoshi
    • Journal Title

      Journal of Controlled Release

      Volume: 348 Pages: 357-369

    • DOI

      10.1016/j.jconrel.2022.05.033

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Extrahepatic targeting of lipid nanoparticles in vivo with intracellular targeting for future nanomedicines2022

    • Author(s)
      Nakamura Takashi、Sato Yusuke、Yamada Yuma、Abd Elwakil Mahmoud M.、Kimura Seigo、Younis Mahmoud A.、Harashima Hideyoshi
    • Journal Title

      Advanced Drug Delivery Reviews

      Volume: 188 Pages: 114417-114417

    • DOI

      10.1016/j.addr.2022.114417

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Transplantation of MITO cells, mitochondria activated cardiac progenitor cells, to the ischemic myocardium of mouse enhances the therapeutic effect2022

    • Author(s)
      Daisuke Sasaki, Jiro Abe, Atsuhito Takeda, Hideyoshi Harashima and Yuma Yamada
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 4344-4357

    • DOI

      10.1038/s41598-022-08583-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Validation of a therapeutic strategy involving the mitochondrial delivery of thiamine pyrophosphate using brain damage induced mouse model2022

    • Author(s)
      Yamada Yuma、Ishimaru Takuya、Harashima Hideyoshi
    • Journal Title

      Clinical and Translational Discovery

      Volume: 2 Issue: 2

    • DOI

      10.1002/ctd2.43

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An effective in vivo mitochondria-targeting nanocarrier combined with a π-extended porphyrin-type photosensitizer2021

    • Author(s)
      Satrialdi、Takano Yuta、Hirata Eri、Ushijima Natsumi、Harashima Hideyoshi、Yamada Yuma
    • Journal Title

      Nanoscale Advances

      Volume: 3 Issue: 20 Pages: 5919-5927

    • DOI

      10.1039/d1na00427a

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Validation of the mitochondrial delivery of vitamin B1 to enhance ATP production using SH-SY5Y cells2021

    • Author(s)
      Yamada Y, Ishimaru T, Ikeda K, Harashima H
    • Journal Title

      J. Pharm. Sci.

      Volume: 111 Issue: 2 Pages: 432-439

    • DOI

      10.1016/j.xphs.2021.08.033

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Validation of gene therapy for mutant mitochondria by delivering mitochondrial RNA using a MITO-Porter, a liposome-based nano device2020

    • Author(s)
      Kawamura E, Maruyama M, Abe J, Sudo A, Takeda A, Takada S, Yokota T, Kinugawa S, Harashima H, Yamada Y
    • Journal Title

      Mol. Ther. - Nucleic Acids

      Volume: - Pages: 687-698

    • DOI

      10.1016/j.omtn.2020.04.004

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Validation of a mitochondrial RNA therapeutic strategy using fibroblasts from a Leigh syndrome patient with a mutation in the mitochondrial ND3 gene2020

    • Author(s)
      Yamada Y, Somiya K, Miyauchi A, Osaka H, Harashima H
    • Journal Title

      Sci. Rep

      Volume: - Issue: 1 Pages: 7511-7511

    • DOI

      10.1038/s41598-020-64322-8

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The use of a MITO-Porter to deliver exogenous therapeutic RNA to a mitochondrial disease’s cell with a A1555G mutation in the mitochondrial 12S rRNA gene results in an increase in mitochondrial respiratory activity2020

    • Author(s)
      Yamada Yuma、Maruyama Minako、Kita Tomoko、Usami Shin-ichi、Kitajiri Shin-ichiro、Harashima Hideyoshi
    • Journal Title

      Mitochondrion

      Volume: 55 Pages: 134-144

    • DOI

      10.1016/j.mito.2020.09.008

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Power of mitochondrial drug delivery systems to produce innovative nanomedicines2020

    • Author(s)
      Yamada Y, Satrialdi, Hibino M, Sasaki D, Jiro A, Harashima H
    • Journal Title

      Adv. Drug. Deliv. Rev.

      Volume: 154-155 Pages: 187-209

    • DOI

      10.1016/j.addr.2020.09.010

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] mtDNA 変異モデルマウス細胞におけるゲノム編集装置の活性評価2023

    • Author(s)
      1.野呂田楓、石塚宣、廣瀬みさ、真栄城正寿、渡慶次学、原島秀吉、山田勇磨
    • Organizer
      日本薬学会第143年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ミトコンドリアDDSの夢: ミトコンドリア標的型ナノ医薬品の創出2022

    • Author(s)
      山田 勇磨
    • Organizer
      日本薬剤学会第37年会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] ミトコンドリアDDSを基盤とした遺伝子細胞治療への挑戦2022

    • Author(s)
      山田 勇磨、原島秀吉
    • Organizer
      第28回日本遺伝子細胞治療学会学術集会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 治療用rRNA送達によるミトコンドリア遺伝子治療戦略の検証2022

    • Author(s)
      山田勇磨、丸山美菜子、原島秀吉
    • Organizer
      日本核酸医薬学会第7回年会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] ミトコンドリアを標的とする核酸ナノ医薬品の創製を目指して2022

    • Author(s)
      山田 勇磨
    • Organizer
      ゲノム創薬・創発フォーラム第9回シンポジウム
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] ミトコンドリア標的型 Drug Delivery System を基盤とした遺伝子治療戦略の検証2021

    • Author(s)
      山田 勇磨、原島秀吉
    • Organizer
      日本ゲノム編集学会第6回大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] オルガネラ標的型DDSを基盤とした創剤研究の最前線2021

    • Author(s)
      山田 勇磨
    • Organizer
      第72回北日本小児科学会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Targeting mitochondria: innovation of mitochondrial drug delivery system (DDS) to mitochondrial medicine2021

    • Author(s)
      Yamada Y, Harashima H
    • Organizer
      Mitochondrial Medicine -Therapeutic Development
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ミトコンドリアを標的とする遺伝子治療戦略の検証2021

    • Author(s)
      山田 勇磨、原島秀吉
    • Organizer
      第20回日本ミトコンドリア学会年会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 希少疾患の未来について考える 患者とともに挑むイノベーション2021

    • Author(s)
      山田 勇磨
    • Organizer
      iPark Frontier Talk
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Mito-porter, A Mitochondrial Dds Towards An Innovative Therapy.2020

    • Author(s)
      Yamada Y, Harashima H
    • Organizer
      2020 Annual Meeting & Exposition of the Controlled Release Society.
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] MITO-Porter, a cutting-edge mitochondrial DDS.2020

    • Author(s)
      Yamada Y, Harashima H
    • Organizer
      Pharmaceutical Society of Korea 2020.
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ミトコンドリア標的型ナノ医薬品の創製を目指して2020

    • Author(s)
      山田 勇磨
    • Organizer
      第35回日本小児神経学会北海道地方会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Book] ミトコンドリア 疾患治療の新時代2023

    • Author(s)
      柳 茂、三牧 正和
    • Total Pages
      245
    • Publisher
      羊土社
    • ISBN
      9784758104098
    • Related Report
      2022 Annual Research Report
  • [Remarks] 北海道大学 大学院薬学研究院 薬剤分子設計学研究室HP

    • URL

      https://www.pharm.hokudai.ac.jp/yakusetu/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
  • [Remarks] 北海道大学 大学院薬学研究院 HP

    • URL

      https://www.pharm.hokudai.ac.jp/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
  • [Patent(Industrial Property Rights)] ミトコンドリアゲノム編集用脂質ナノ粒子2023

    • Inventor(s)
      山田勇磨、原島秀吉、他
    • Industrial Property Rights Holder
      山田勇磨、原島秀吉、他
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2023-027872
    • Filing Date
      2023
    • Related Report
      2022 Annual Research Report
  • [Patent(Industrial Property Rights)] ミトコンドリアDNAの3243位のアデニンからグアニンへの変異による変異tRNA Leuを検出する方法2020

    • Inventor(s)
      山田勇磨、原島秀吉
    • Industrial Property Rights Holder
      北海道大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-073420
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2024-12-25  

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