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Elucidation of the pathology of the diseases based on metabolic disorders

Research Project

Project/Area Number 20K08881
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 54040:Metabolism and endocrinology-related
Research InstitutionKeio University (2021-2022)
The University of Tokyo (2020)

Principal Investigator

Tanaka Hirotoshi  慶應義塾大学, 医学部(信濃町), 特別招聘教授 (00171794)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2021: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2020: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords骨格筋 / 肥満 / 糖尿病 / グルココルチコイド受容体 / グルココルチコイド / インスリン / 臓器連関 / 脂肪肝 / 加齢 / サルコペニア / マルチオミクス解析 / 内分泌 / エネルギー代謝 / 肝臓 / 脂肪 / オミクス / 代謝 / 代謝学 / 内分泌学
Outline of Research at the Start

骨格筋由来の代謝産物や骨格筋由来因子(マイオカイン)が異所性に他臓器機能を制御することが判明し、骨格筋は2型糖尿病や肥満など多くの疾患の治療標的として注目されている。すでに、エネルギー代謝制御における骨格筋をノードとする骨格筋―肝臓―脂肪連関を見出した。そこで、2型糖尿病や肥満などのいわばエネルギー代謝異常症の病態をかかる多臓器連関の視点からオミクス解析を駆使して解明する。本研究により、これらの疾患におけるエネルギー代謝の撹乱と病態の関連が理解されるとともに、新しい概念に基づく治療法の開発につながる。

Outline of Final Research Achievements

Fat accumulation in liver and adipose tissue, hyperglycemia, and hyperinsulinemia in the obesity model induced by chronic corticosterone (CORT) treatment or ob/ob mice improved in muscle-specific glucocorticoid receptor (GR)-knockout (GRmKO) mice. Muscle GR-mediated hyperinsulinemia was a critical factor for promoting fat accumulation in adipose tissue. This was in contrast to the regulator for body composition under physiological conditions, wherein the alanine-FGF21 axis is critical. In addition, the significance of muscle GR signaling in the pathophysiology of obesity showed sex differences. Thus, we provide insight into the treatment of obesity and diabetes under a conditionally determined pathway involving muscle GR signaling.

Academic Significance and Societal Importance of the Research Achievements

骨格筋GRシグナルへの介入は、肥満抑制のみならず、脂肪肝の軽減、筋萎縮防止、高インスリン血症の是正、高血糖の是正などを同時に実現できる可能性があることを示し、新規の治療標的機構を提示した。さらに、個体の条件によって代謝制御機構が変容すること、そのため疾患介入戦略も個体の状態に応じて調整する必要性があることも示唆した。

Report

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

    (14 results)

All 2023 2022 2021 2020

All Journal Article (7 results) (of which Peer Reviewed: 7 results,  Open Access: 7 results) Presentation (7 results) (of which Int'l Joint Research: 1 results,  Invited: 3 results)

  • [Journal Article] The crucial role of muscle glucocorticoid signaling in accelerating obesity and glucose intolerance via hyperinsulinemia2023

    • Author(s)
      Yamazaki Hiroki、Uehara Masaaki、Yoshikawa Noritada、Kuribara-Souta Akiko、Yamamoto Motohisa、Hirakawa Yasuko、Kabe Yasuaki、Suematsu Makoto、Tanaka Hirotoshi
    • Journal Title

      JCI Insight

      Volume: 8 Issue: 8

    • DOI

      10.1172/jci.insight.162382

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The differential diagnosis of IgG4-related disease based on machine learning2022

    • Author(s)
      Motohisa Yamamoto, Hiroki Yamazaki, Hirotoshi Tanaka, et al.
    • Journal Title

      Arthritis Res Ther.

      Volume: 24 Issue: 1 Pages: 71-71

    • DOI

      10.1186/s13075-022-02752-7

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Aseptic Meningitis-retention Syndrome Associated with Tocilizumab in a Patient with Idiopathic Multicentric Castleman Disease2021

    • Author(s)
      Akira Arakawa, Masaki Iizuka, Shunichi Matsuda, Erika Matsubara, Hiroki Yamazaki, Noritada Yoshikawa, Hirotoshi Tanaka, Toshihiro Yoshizawa.
    • Journal Title

      Internal Medicine

      Volume: 60 Issue: 24 Pages: 3995-3998

    • DOI

      10.2169/internalmedicine.6938-20

    • NAID

      130008129490

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2021-12-15
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Glycyrrhizin derivatives suppress cancer chemoresistance by inhibiting progesterone receptor membrane component 12021

    • Author(s)
      Yasuaki Kabe, Ikko Koike, Tatsuya Yamamoto, Miwa Hirai, Ayaka Kanai, Ryogo Furuhata, Hitoshi Tsugawa, Erisa Harada, Kenji Sugase, Kazue Hanadate, Nobuji Yoshikawa, Hiroaki Hayashi, Masanori Noda, Susumu Uchiyama, Hiroki Yamazaki, Hirotoshi Tanaka, Takuya Kobayashi, Hiroshi Handa, Makoto Suematsu.
    • Journal Title

      Cancers (Basel)

      Volume: 13 Issue: 13 Pages: 3265-3265

    • DOI

      10.3390/cancers13133265

    • URL

      https://pure.teikyo.jp/en/publications/12bf5c55-ce9a-4604-a017-5925a61f3fc1

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Influence of Glucocorticoid Receptor on Sex Differences of Gene Expression Profile in Skeletal Muscle2021

    • Author(s)
      Yoshikawa Noritada、Oda Aya、Yamazaki Hiroki、Yamamoto Motohisa、Kuribara-Souta Akiko、Uehara Masaaki、Tanaka Hirotoshi
    • Journal Title

      Endocrine Research

      Volume: 46 Issue: 3 Pages: 99

    • DOI

      10.1080/07435800.2021.1884874

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Correlation among body composition and metabolic regulation in a male mouse model of Cushing’s syndrome2020

    • Author(s)
      Uehara M, Yamazaki H, Yoshikawa N, Kuribara-Souta A, Tanaka H
    • Journal Title

      Endocrine Journal

      Volume: 67 Issue: 1 Pages: 21-30

    • DOI

      10.1507/endocrj.EJ19-0205

    • NAID

      130007790982

    • ISSN
      0918-8959, 1348-4540
    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Progesterone receptor membrane associated component 1 enhances obesity progression in mice by facilitating lipid accumulation in adipocytes2020

    • Author(s)
      Furuhata Ryogo、Kabe Yasuaki、Kanai Ayaka、Sugiura Yuki、Tsugawa Hitoshi、Sugiyama Eiji、Hirai Miwa、Yamamoto Takehiro、Koike Ikko、Yoshikawa Noritada、Tanaka Hirotoshi、Koseki Masahiro、Nakae Jun、Matsumoto Morio、Nakamura Masaya、Suematsu Makoto
    • Journal Title

      Communications Biology

      Volume: 3 Issue: 1 Pages: 479-479

    • DOI

      10.1038/s42003-020-01202-x

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Effects of acute aerobic exercise on the lipid profiles in transgender men2022

    • Author(s)
      Mizuki Yamada, Nodoka Ikegami, Hyunjun Gam, Yuriko Nishikawa, Akira Ishikawa, Akiko Funaki, Kayoko Kamemoto, Tomoka Matsuda, Hazuki Ogata, Hirotoshi Tanaka, Hiroki Yamazaki, Mikako Sakamaki-Sunaga
    • Organizer
      American College of Sports Medicine 69th Annual Meeting
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] グルココルチコイドとサルコペニア2022

    • Author(s)
      田中廣壽、山崎広貴
    • Organizer
      第95回日本内分泌学会学術総会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 肥満の病態における骨格筋グルココルチコイド受容体シグナルの役割2021

    • Author(s)
      山崎広貴、上原昌晃、栗原明子、山本元久、平川泰子、加部泰明、末松誠、田中廣壽
    • Organizer
      第7回日本筋学学術集会
    • Related Report
      2021 Research-status Report
  • [Presentation] 機械学習に基づくIgG4関連疾患の診断支援の試み2021

    • Author(s)
      山本元久、上原昌晃、山崎広貴、吉川賢忠、水島伊知郎、庄田宏文、吉藤元、川野充弘、高橋裕樹、藤尾圭志、田中廣壽
    • Organizer
      第65回日本リウマチ学会学術集会
    • Related Report
      2021 Research-status Report
  • [Presentation] 一過性有酸素運動がFTMの動脈スティフネスに与える影響2021

    • Author(s)
      山田満月、池上和、甘賢俊、西川百合子、石川明良、舟喜晶子、亀本佳世子、松田知華、緒方はづき、田中廣壽、山崎広貴、須永美歌子
    • Organizer
      第76回日本体力医学会大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 運動とマイオカイン2021

    • Author(s)
      田中廣壽
    • Organizer
      第45回日本運動療法学会大会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] ステロイドホルモンの新たな作用 グルココルチコイドとエネルギー代謝 骨格筋グルココルチコイドレセプターに焦点をあてて2020

    • Author(s)
      田中廣壽、山崎広貴
    • Organizer
      第93回日本内分泌学会
    • Related Report
      2020 Research-status Report
    • Invited

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Published: 2020-04-28   Modified: 2024-01-30  

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