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Mechanisms underlying the anti-inflammatory activity of molecular hydrogen via chemical modification of mitochondrial biomolecules

Research Project

Project/Area Number 15K16524
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Applied health science
Research InstitutionSeikei University (2017)
Nippon Medical School (2015-2016)

Principal Investigator

Iuchi Katsuya  成蹊大学, 理工学部, 助教 (40553847)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords抗炎症作用 / 細胞膜 / ミトコンドリア / フリーラジカル連鎖反応 / 分子状水素 / 脂質過酸化 / 細胞死 / 脂肪酸 / 酸化ストレス / 生体分子 / 炎症
Outline of Final Research Achievements

In this study, we investigated the mechanism underlying the anti-inflammatory activity of molecular hydrogen via the regulation of biomolecules in the mitochondria. Molecular hydrogen regulated the gene expression and cell death by modifying the free radical chain reaction-dependent generation of oxidized lipid mediators.

Report

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

    (28 results)

All 2018 2017 2016 2015 Other

All Journal Article (8 results) (of which Peer Reviewed: 5 results,  Open Access: 5 results,  Acknowledgement Compliant: 2 results) Presentation (19 results) (of which Int'l Joint Research: 3 results) Remarks (1 results)

  • [Journal Article] Heterocyclic organobismuth (III) compounds containing an eight-membered ring: Inhibitory effects on cell cycle progression2018

    • Author(s)
      Iuchi Katsuya、Yagura Tatsuo
    • Journal Title

      Toxicology in Vitro

      Volume: 50 Pages: 172-178

    • DOI

      10.1016/j.tiv.2018.03.007

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Hydrogen Gas Inhalation on Muscular Damage using Mouse Hind Limb Ischemia Reperfusion Injury Model.2017

    • Author(s)
      Watanabe M., Kamimura N., Iuchi K., Nishimaki K., Yokota T., Ogawa R., Ohta S.
    • Journal Title

      Plastic and Reconstructive Surgery.

      Volume: 140 Issue: 6 Pages: 1195-1206

    • DOI

      10.1097/prs.0000000000003878

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 有機ビスマス化合物の生物活性と作用機序2017

    • Author(s)
      井内勝哉
    • Journal Title

      成蹊大学理工学研究報告

      Volume: 54

    • NAID

      120006458286

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] 酸化脂肪酸のヒト急性単球性白血病由来株THP-1に対する影響2017

    • Author(s)
      依馬 未佳, 井内 勝哉, 久富 寿
    • Journal Title

      成蹊大学理工学研究報告

      Volume: 54 Pages: 11-12

    • NAID

      120006346687

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] ニホンヤマビル(Haemadipsa japonica)のmtDNA抽出法2017

    • Author(s)
      佐藤 尚衛, 長瀬 圭登, 井内 勝哉, 久富 寿
    • Journal Title

      成蹊大学理工学研究報告

      Volume: 54 Pages: 9-10

    • NAID

      120006346686

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] DNA binding activity of Ku during chemotherapeutic agent-induced early apoptosis2016

    • Author(s)
      Iuchi K, Yagura T
    • Journal Title

      Exp Cell Res

      Volume: 342 Issue: 2 Pages: 135-144

    • DOI

      10.1016/j.yexcr.2016.03.011

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Molecular hydrogen stimulates the gene expression of transcriptional coactivator PGC-1α to enhance fatty acid metabolism.2016

    • Author(s)
      Kamimur K, Ichimiya H, Iuchi K, Ohta S
    • Journal Title

      npj Aging and Mechanism of Disease

      Volume: 2 Issue: 1 Pages: 16008-16008

    • DOI

      10.1038/npjamd.2016.8

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Molecular hydrogen regulates gene expression by modifying the free radical chain reaction-dependent generation of oxidized phospholipid mediators.2016

    • Author(s)
      Iuchi K, Imoto A, Kamimura N, Nishimaki K, Ichimiya H, Yokota T, Ohta S.
    • Journal Title

      Sci Rep.

      Volume: 6 Issue: 1 Pages: 18971-18971

    • DOI

      10.1038/srep18971

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] ホンヤマビル(Haemadipsa japonica)のcytochrome c oxidase subunitⅠを用いた系統樹作成2018

    • Author(s)
      佐藤 尚衛,長瀬 圭登,井内 勝哉,久富 寿
    • Organizer
      日本生物教育学会第102回全国大会(熊本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Anti-inflammatory and pro-cell death effects of oxidized arachidonic acid in RAW264.7 cells.2017

    • Author(s)
      Katsuya Iuchi, Hyunjin Lee, Kiyomi Nishimaki, Harumi Ichimiya, Takashi Yokota, Naomi Kamimura, Shigeo Ohta
    • Organizer
      第90回日本薬理学会年会
    • Place of Presentation
      長崎ブリックオール、長崎新聞文化ホール アストピア
    • Year and Date
      2017-03-15
    • Related Report
      2016 Research-status Report
  • [Presentation] Molecular hydrogen induces expression of the PGC-1α gene, followed by stimulation of theα pathway that regulates FGF21, and the fatty acid and steroid metabolism2017

    • Author(s)
      Naomi Kamimura, Harumi Ichimiya, Katsuya Iuchi, Shigeo Ohta
    • Organizer
      第90回日本薬理学会年会
    • Place of Presentation
      長崎ブリックオール、長崎新聞文化ホール アストピア
    • Year and Date
      2017-03-15
    • Related Report
      2016 Research-status Report
  • [Presentation] 糖尿病モデルマウスのin vivo酸化ストレス解析2017

    • Author(s)
      上村 尚美,Alexander Wolf,西槙 貴代美,横田 隆,井内 勝哉,太田 成男
    • Organizer
      2017年度生命科学系学会合同年次大会(ConBio2017)(神戸)
    • Related Report
      2017 Annual Research Report
  • [Presentation] interleukin-8およびcolchicineによるアポトーシス誘導2017

    • Author(s)
      矢島 知佳,横山 智哉子,井内 勝哉,久富 寿
    • Organizer
      2017年度生命科学系学会合同年次大会(ConBio2017)(神戸)
    • Related Report
      2017 Annual Research Report
  • [Presentation] HIF-1α ASVの細胞死誘導機序の解明2017

    • Author(s)
      林 優香子,横山 智哉子,井内 勝哉,久富 寿
    • Organizer
      2017年度生命科学系学会合同年次大会(ConBio2017)(神戸)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 酸化脂肪酸のヒトがん細胞に対する増殖抑制効果2017

    • Author(s)
      依馬 未佳,井内 勝哉,久富 寿
    • Organizer
      2017年度生命科学系学会合同年次大会(ConBio2017)(神戸)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 人工がん幹細胞の効率的な樹立2017

    • Author(s)
      河村 憲,横山 智哉子,井内 勝哉,久富 寿
    • Organizer
      2017年度生命科学系学会合同年次大会(ConBio2017)(神戸)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Sulfated polysaccharide (Fucoidan) from brown seaweeds alleviates dyslipidemia and atherosclerosis in ApoEshl mice deficient in apolipoprotein E expression.2017

    • Author(s)
      Takashi Yokota, Koichi Nomura, Mikio Nagashima, Katsuya Iuchi, Naomi Kamimura
    • Organizer
      58TH INTERNATIONAL CONFERENCE ON THE BIOSCIENCE OF LIPIDS(Zurich, Switzerland)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Oxidized arachidonic acid activates an anti-inflammatory pathway and a pro-cell death signal.2017

    • Author(s)
      Katsuya Iuchi, Naomi Kamimura, Kiyomi Nishimaki, Takashi Yokota, Hisashi Hisatomi, Shigeo Ohta
    • Organizer
      58TH INTERNATIONAL CONFERENCE ON THE BIOSCIENCE OF LIPIDS(Zurich, Switzerland)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 酸化型DHAのヒトがん細胞に対する増殖抑制効果2017

    • Author(s)
      依馬未佳,井内 勝哉,久富寿
    • Organizer
      平成29年度日本生化学会関東支部例会「生化学と生物学を考える」(東京)
    • Related Report
      2017 Annual Research Report
  • [Presentation] In vivo measurement of mitochondrial redox state in type 2 diabetes model mice.2017

    • Author(s)
      Naomi Kamimura, Alexander M Wolf, Kiyomi Nishimaki, Takashi Yokota, Harumi Ichimiya, Katsuya Iuchi, Shigeo Ohta
    • Organizer
      EUROMIT 2017, International meeting on mitochondrial pathology(ドイツ,ケルン)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 糖尿病モデルマウスにおいて水素分子により誘導される脂肪酸代謝メカニズムの解明2016

    • Author(s)
      上村尚美、一宮治美、井内勝哉、太田成男
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2016-11-30
    • Related Report
      2016 Research-status Report
  • [Presentation] 水素分子は多価不飽和脂肪酸のフリーラジカル連鎖反応に介入しジエン生成を抑制する2016

    • Author(s)
      西槙貴代美、井内勝哉、上村尚美、横田隆、太田成男
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2016-11-30
    • Related Report
      2016 Research-status Report
  • [Presentation] 水素分子は転写活性化コアクチベーターであるPGC-1α遺伝子の発現を誘導することにより脂肪酸代謝を高める2016

    • Author(s)
      上村尚美、一宮治美、井内勝哉、太田成男
    • Organizer
      第6回日本分子状水素医学生物学会(創立記念大会)
    • Place of Presentation
      ワークピア横浜
    • Year and Date
      2016-05-27
    • Related Report
      2016 Research-status Report
  • [Presentation] 分子状水素はフリーラジカル連鎖反応に介入して酸化脂質メディエーターを改変することを介して遺伝子発現を制御する2016

    • Author(s)
      井内勝哉、井本明美、上村尚美、西槙貴代美、一宮治美、横田隆、太田成男
    • Organizer
      第6回日本分子状水素医学生物学会(創立記念大会)
    • Place of Presentation
      ワークピア横浜
    • Year and Date
      2016-05-27
    • Related Report
      2016 Research-status Report
  • [Presentation] 分子状水素はフリーラジカル連鎖反応で生じる脂質メディエーターを調節して遺伝子発現を制御する2015

    • Author(s)
      井内勝哉、井本明美、西槙貴代美、一宮治美、Lee Hyunjin、横田隆、上村尚美、太田成男
    • Organizer
      第38回日本分子生物学会年会、第88回日本生化学会大会 合同大会
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
  • [Presentation] 糖尿病モデルマウスのin vivo酸化還元状態の測定と分子状水素の効果2015

    • Author(s)
      上村尚美、Wolf Alexander、一宮治美、井内勝哉、西槙貴代美、横田隆、太田成男
    • Organizer
      第38回日本分子生物学会年会、第88回日本生化学会大会 合同大会
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
  • [Presentation] TBHPを用いた酸化ストレス誘導性の細胞死に対する分子状水素の保護作用2015

    • Author(s)
      井内勝哉、井本明美、西槙貴代美、一宮治美、Lee Hyunjin、横田隆、上村尚美、太田成男
    • Organizer
      第24回日本Cell Death学会学術集会
    • Place of Presentation
      大阪大学会館
    • Year and Date
      2015-07-11
    • Related Report
      2015 Research-status Report
  • [Remarks] 日本医科大学 先端医学研究所 細胞生物学部門

    • URL

      http://home.nms.ac.jp/ig/saiboseibutsu/index.html

    • Related Report
      2015 Research-status Report

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

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