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Analysis of the effects by the regulation of integrative stress response to impaired liver regeneration in NAFLD

Research Project

Project/Area Number 15H05678
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Digestive surgery
Research InstitutionKanazawa University

Principal Investigator

Inaba Yuka  金沢大学, 新学術創成研究機構, 助教 (20571970)

Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥23,530,000 (Direct Cost: ¥18,100,000、Indirect Cost: ¥5,430,000)
Fiscal Year 2018: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2017: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2016: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2015: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Keywords非アルコール性脂肪性肝疾患 / 肝切除 / 肝再生 / 統合的ストレス応答 / 細胞死 / NAFLD
Outline of Final Research Achievements

The liver has robust regenerative potential in response to damage, but hepatic steatosis weakens this potential. That is known the impaired liver regeneration causes complications after surgery, such as liver failure. However the detail of mechanisms was unclear. The enhanced integrated stress response (ISR) is commonly induced by various cellular stress. We found that ISR plays a key role in impaired regeneration of hepatic steatosis. In this study, we revealed that stress induced transcription factor has an important role as the mechanism of liver regeneration disorder in fatty liver disease.

Academic Significance and Societal Importance of the Research Achievements

代表者は、脂肪肝における重篤な再生障害を引き起す誘因として、壊死を伴う細胞死が重要であること、その細胞死の誘導にストレス誘導性転写因子ATF3が重要な役割を担うことを明らかにした。本研究成果は、脂肪肝再生障害における細胞死誘導の新規メカニズムの解明という学術的意義を有する。また、再生障害の重症化の病態理解と新規治療標的に関する新たな知見という社会的意義を有する。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (32 results)

All 2019 2018 2017 2016 2015

All Journal Article (10 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 10 results,  Open Access: 10 results,  Acknowledgement Compliant: 3 results) Presentation (22 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results)

  • [Journal Article] Nicotinic alpha‐7 acetylcholine receptor deficiency exacerbates hepatic inflammation and fibrosis in a mouse model of non‐alcoholic steatohepatitis2019

    • Author(s)
      Kimura Kumi、Inaba Yuka、Watanabe Hitoshi、Matsukawa Toshiya、Matsumoto Michihiro、Inoue Hiroshi
    • Journal Title

      Journal of Diabetes Investigation

      Volume: 10 Issue: 3 Pages: 659-666

    • DOI

      10.1111/jdi.12964

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] PHD3 regulates glucose metabolism by suppressing stress-induced signalling and optimising gluconeogenesis and insulin signalling in hepatocytes.2018

    • Author(s)
      Yano H, Sakai M, Matsukawa T, Yagi T, Naganuma T, Mitsushima M, Iida S, Inaba Y, Inoue H, Unoki-Kubota H, Kaburagi Y, Asahara S, Kido Y, Minami S, Kasuga M, Matsumoto M.
    • Journal Title

      Sci Rep.

      Volume: 8 Issue: 1 Pages: 14290-14290

    • DOI

      10.1038/s41598-018-32575-z

    • NAID

      120006529679

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dietary soybean protein ameliorates high-fat diet-induced obesity by modifying the gut microbiota-dependent biotransformation of bile acids.2018

    • Author(s)
      Watanabe K, Igarashi M, Li X, Nakatani A, Miyamoto J, Inaba Y, Sutou A, Saito T, Sato T, Tachibana N, Inoue H, Kimura I.
    • Journal Title

      PLoS One.

      Volume: 13 Issue: 8 Pages: e0202083-e0202083

    • DOI

      10.1371/journal.pone.0202083

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sirt2 facilitates hepatic glucose uptake by deacetylating glucokinase regulatory protein2018

    • Author(s)
      Watanabe Hitoshi、Inaba Yuka、Kimura Kumi、Matsumoto Michihiro、Kaneko Shuichi、Kasuga Masato、Inoue Hiroshi
    • Journal Title

      Nat Commun.

      Volume: 9 Issue: 1 Pages: 30-30

    • DOI

      10.1038/s41467-017-02537-6

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] PDGFRβ Regulates Adipose Tissue Expansion and Glucose Metabolism via Vascular Remodeling in Diet-Induced Obesity2017

    • Author(s)
      Y. Onogi, T. Wada, C. Kamiya, K. Inata, T. Matsuzawa, Y. Inaba, K. Kimura, H. Inoue, S. Yamamoto, Y. Ishii, D. Koya, H. Tsuneki, M. Sasahara, T. Sasaoka
    • Journal Title

      Diabetes

      Volume: 4 Issue: 4 Pages: 1008-1021

    • DOI

      10.2337/db16-0881

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Dietary Mung Bean Protein Reduces Hepatic Steatosis, Fibrosis, and Inflammation in Male Mice with Diet-Induced, Nonalcoholic Fatty Liver Disease.2017

    • Author(s)
      Watanabe H, Inaba Y, Kimura K, Asahara SI, Kido Y, Matsumoto M, Motoyama T, Tachibana N, Kaneko S, Kohno M, Inoue H*.
    • Journal Title

      J Nutr.

      Volume: 147 Issue: 1 Pages: 52-60

    • DOI

      10.3945/jn.116.231662

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Eicosapentaenoic acid ameliorates hyperglycemia in high-fat diet-sensitive diabetes mice in conjunction with restoration of hypoadiponectinemia.2016

    • Author(s)
      Morimoto M, Lee EY, Zhang X, Inaba Y, Inoue H, Ogawa M, Shirasawa T, Yokosuka O, Miki T
    • Journal Title

      Nutr Diabetes

      Volume: 27 Issue: 6 Pages: e213-e213

    • DOI

      10.1038/nutd.2016.21

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Centra insulin-action activates Kupffer cells by suppressing hepatic vagal activation through nicotinic alpha 7 acetylcholine receptor.2016

    • Author(s)
      Kimura K, Tanida M, Nagata N, Inaba Y, Watanabe H, Nagashimada M, Ota T, Asahara S, Kido Y, Matsumoto M, Toshinai K, Nakazato M, Shibamoto T, Kaneko S, Kasuga M, Inoue H
    • Journal Title

      Cell reports

      Volume: 14 Issue: 10 Pages: 2362-2374

    • DOI

      10.1016/j.celrep.2016.02.032

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Gadd34 regulates liver regeneration in hepatic steatosis.2015

    • Author(s)
      Inaba Y, Furutani T, Kimura K, Watanabe H, Haga S, Kido Y, Yamamoto Y, Harada K, Kaneko S, Oyadomari S, Ozaki M, Kasuga M, Inoue H.
    • Journal Title

      Hepatology

      Volume: 61(4) Issue: 4 Pages: 1343-1356

    • DOI

      10.1002/hep.27619

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chronic activation of FXR in transgenic mice caused perinatal toxicity and cholesterol toxicity2015

    • Author(s)
      Cheng Q#, Inaba Y#, Xu M, Lu P, He J, Guo GL, Kuruba R, De La Vega R, Evans RW, Li S, Xie W
    • Journal Title

      Mol Endocrinol

      Volume: 29 Issue: 4 Pages: 571-582

    • DOI

      10.1210/me.2014-1337

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] The role of cell death induced by integrated stress response in fatty liver regeneration2018

    • Author(s)
      Inaba Yuka, Inoue Hiroshi
    • Organizer
      Australia-Japan Meeting on Cell Death
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 脂肪肝再生障害における肝細胞死様式の役割とその選択メカニズム2018

    • Author(s)
      稲葉有香、松本道宏、春日雅人、井上啓
    • Organizer
      第30回分子糖尿病学シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 脂肪肝再生過程におけるATF3の役割2018

    • Author(s)
      稲葉有香
    • Organizer
      自然科学研究機構生理学研究所研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 脂肪肝再生過程で生じる肝細胞死様式誘導メカニズム2018

    • Author(s)
      稲葉有香、春日雅人、井上啓
    • Organizer
      第5回肝臓と糖尿病・代謝研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 肪肝における肝再生障害誘導メカニズムの解明2017

    • Author(s)
      稲葉有香
    • Organizer
      金沢大学 第2回新学術創成研究機構シンポジウム
    • Place of Presentation
      金沢大学 金沢
    • Year and Date
      2017-01-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] Role of nicotinic acetylcholine receptor and gut microbiota in central-insulin mediated regulation of hepatic glucose production2017

    • Author(s)
      Yuka Inaba, Kumi Kimura, Mamoru Tanida, Hitoshi Watanabe, Yoshiaki Kido, Michihiro Matsumoto, Masato Kasuga, Hiroshi Inoue
    • Organizer
      13th International Symposium on Insulin Receptor and Insulin Action
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 肝再生過程における統合的ストレス応答による細胞死誘導メカニズムの解明2017

    • Author(s)
      稲葉有香、春日雅人、井上啓
    • Organizer
      第35回内分泌代謝学サマーセミナー
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] NAD+による肝糖取り込み調節機構の解析2017

    • Author(s)
      渡邉一史、稲葉有香、木村久美、松本道宏、金子周一、春日雅人、井上啓
    • Organizer
      第35回内分泌代謝学サマーセミナー
    • Related Report
      2017 Annual Research Report
  • [Presentation] 脂肪肝再生障害における統合的ストレス応答による細胞死誘導のメカニズムの検討2017

    • Author(s)
      稲葉有香、渡辺一史、木村久美、井上啓
    • Organizer
      第38回日本肥満学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 非アルコール性脂肪性肝疾患の予防における緑豆タンパクの有用性2017

    • Author(s)
      井上啓、渡邉一史、稲葉有香、木村久美、橘伸彦、本山貴康、河野光登
    • Organizer
      第38回日本肥満学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 脂肪肝における肝再生障害誘導メカニズムの解明2016

    • Author(s)
      稲葉有香
    • Organizer
      平成28年度HWRNシンポジウム
    • Place of Presentation
      金沢大学 金沢
    • Year and Date
      2016-12-19
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂肪肝と統合的ストレス応答による細胞死2016

    • Author(s)
      稲葉有香
    • Organizer
      第27回日本レチノイド研究会
    • Place of Presentation
      昭和薬科大学 東京
    • Year and Date
      2016-10-22
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 脂肪肝再生過程での細胞傷害関連転写因子の役割2016

    • Author(s)
      稲葉有香、春日雅人、井上啓
    • Organizer
      第37回日本肥満学会
    • Place of Presentation
      東京ファッションタウンビル 東京
    • Year and Date
      2016-10-07
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂肪肝における肝再生障害のメカニズムの解明2016

    • Author(s)
      稲葉有香
    • Organizer
      平成28年度 自然科学研究機構生理学研究所研究会 臓器相関による生体制御システムとその変容の仕組み
    • Place of Presentation
      生理学研究所 岡崎
    • Year and Date
      2016-09-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂肪肝再生過程での細胞傷害関連転写因子の役割2016

    • Author(s)
      稲葉有香,北嶋繁孝,春日雅人,井上啓
    • Organizer
      第21回アディポサイエンスシンポジウム
    • Place of Presentation
      千里ライフサイエンスセンター 大阪
    • Year and Date
      2016-08-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂肪肝再生過程での肝細胞障害関連転写因子の役割2016

    • Author(s)
      稲葉有香,渡辺一史,木村久美,井上啓
    • Organizer
      第34回内分泌代謝学サマーセミナー
    • Place of Presentation
      久山温泉ホテル夢家 福岡
    • Year and Date
      2016-07-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂肪肝再生障害に対する統合的ストレス応答に伴う肝細胞死の分子メカニズムの解明2016

    • Author(s)
      稲葉有香
    • Organizer
      成人病の病因・病態の解明に関する研究助成(TMFC)第22回研究発表会
    • Place of Presentation
      セントレジスホテル大阪 大阪
    • Year and Date
      2016-07-02
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂肪肝での肝再生障害における肝細胞死誘導メカニズムの解明2016

    • Author(s)
      稲葉有香,春日雅人,井上啓
    • Organizer
      第89回日本内分泌学会学術総会
    • Place of Presentation
      国立京都国際会館 京都
    • Year and Date
      2016-04-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂肪肝再生における統合的ストレス応答による肝細胞死誘導メカニズムの解明2015

    • Author(s)
      稲葉有香、春日雅人、井上啓
    • Organizer
      第36回日本肥満学会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-10-02
    • Related Report
      2015 Annual Research Report
  • [Presentation] 脂肪肝再生過程における肝細胞死制御に対する統合的ストレス応答の重要性2015

    • Author(s)
      稲葉有香、春日雅人、井上啓
    • Organizer
      第20回アディポサイエンスシンポジウム
    • Place of Presentation
      大阪
    • Year and Date
      2015-08-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] 統合的ストレス応答による脂肪肝再生障害の分子メカニズムの解明2015

    • Author(s)
      稲葉有香、芳香早苗、尾崎倫孝、春日雅人、井上啓
    • Organizer
      第33回内分泌代謝学サマーセミナー
    • Place of Presentation
      九州
    • Year and Date
      2015-07-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 統合的ストレス応答による脂肪肝再生障害の分子メカニズムの解明2015

    • Author(s)
      稲葉有香、芳香早苗、尾崎倫孝、春日雅人、井上啓
    • Organizer
      第22回肝細胞研究会
    • Place of Presentation
      鳥取
    • Year and Date
      2015-06-04
    • Related Report
      2015 Annual Research Report

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Published: 2015-04-16   Modified: 2020-03-30  

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