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Diversity of macrophages in noncommunicable disease

Research Project

Project/Area Number 17KT0047
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeMulti-year Fund
Section特設分野
Research Field Complex Systems Disease Theory
Research InstitutionChiba University

Principal Investigator

Manabe Ichiro  千葉大学, 大学院医学研究院, 教授 (70359628)

Project Period (FY) 2017-07-18 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥18,590,000 (Direct Cost: ¥14,300,000、Indirect Cost: ¥4,290,000)
Fiscal Year 2019: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2018: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2017: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Keywordsマクロファージ / 生活習慣病 / エピジェネティクス / 慢性炎症 / 心不全 / 肥満
Outline of Final Research Achievements

Macrophages exhibit diverse phenotypes and functions. For instance, macrophages play pivotal roles from the beginning of chronic inflammation to the phase of tissue remodeling and dysfunction in noncommunicable diseases, including cardiovascular disease and cancer. It is likely that dysfunction in macrophages would lead to tissue dysfunction in aging and various diseases. In this study, we aimed to elucidate as to how macrophage diversity is regulated by intracellular and extracellular cues. We mainly focused on the changes in the epigenome and at the single-cell level. We found that aging-associated changes in tissue macrophages may alter tissue homeostasis in the heart.

Academic Significance and Societal Importance of the Research Achievements

現在問題となっている心不全や糖尿病を始めとする生活習慣病全般に慢性炎症が寄与していることが明らかとなっている。また、加齢関連疾患も慢性炎症が推進することが示唆されている。本研究の成果は、マクロファージには多様性があること、その多様性は組織、疾患によって異なること、また老化も多様性を変化させることを明らかにした。多様性の変化は組織の機能を損なうと考えられる。多様性を制御するメカニズムの理解は、新たな加齢関連疾患の治療法開発へと結びつくと期待できる。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (19 results)

All 2020 2019 2018 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (14 results) (of which Int'l Joint Research: 5 results,  Invited: 14 results) Remarks (2 results)

  • [Journal Article] Organ system crosstalk in cardiometabolic disease in the age of multimoribidity2020

    • Author(s)
      Oishi Y, Manabe I
    • Journal Title

      Frontiers in Cardiovascluar Medicine

      Volume: - Pages: 64-64

    • DOI

      10.3389/fcvm.2020.00064

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Kruppel-Like Factors in Metabolic Homeostasis and Cardiometabolic Disease2018

    • Author(s)
      Oishi Y, Manabe I
    • Journal Title

      Frontiers in Cardiovascular Medicine

      Volume: 5 Pages: 69-69

    • DOI

      10.3389/fcvm.2018.00069

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Macrophages in inflammation, repair and regeneration2018

    • Author(s)
      Oishi Y, Manabe I
    • Journal Title

      Int Immunol

      Volume: 30 Issue: 11 Pages: 511-528

    • DOI

      10.1093/intimm/dxy054

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 5.Macrophages and Organ System Crosstalks in Cardiac Homeostasis and Disease2019

    • Author(s)
      Manabe I
    • Organizer
      BCVR2019: The 3rd JCS Council Forum of Basic Cardiovascular Research
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 老化関連疾患における組織マクロファージ2019

    • Author(s)
      真鍋一郎
    • Organizer
      第16回脳心血管抗加齢研究会学術大会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Macrophages in cardiac biology and pathobiology2019

    • Author(s)
      真鍋一郎
    • Organizer
      第48回日本免疫学会学術集会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 肥満による臓器システム関連系の変調と心血管代謝疾患2019

    • Author(s)
      真鍋一郎
    • Organizer
      第40回日本肥満学会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 心臓組織マクロファージによるストレス応答と破綻2019

    • Author(s)
      真鍋一郎
    • Organizer
      第92回日本生化学大会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 免疫-代謝-神経連関とマクロファージによるストレス応答と修復2019

    • Author(s)
      真鍋一郎
    • Organizer
      第40回日本・炎症再生医学会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 組織マクロファージと臓器連関によるストレス応答機構2019

    • Author(s)
      真鍋一郎
    • Organizer
      第28回日本Cell Death学会学術集会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Macrophages in Cardiac Physiology and Disease2019

    • Author(s)
      Manabe I
    • Organizer
      The 26th International Symposium on Molecular Cell Biology of Macrophages
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 心腎脳連関と恒常性維持機構2019

    • Author(s)
      真鍋一郎
    • Organizer
      第92回日本内分泌学会学術総会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] NeuroImmunoMetabolic regulation of cardiac homeostasis and heart failure2019

    • Author(s)
      Manabe I
    • Organizer
      3rd New Frontiers in Cell Death Signaling and Heart Failure Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 組織マクロファージによる臓器連関と代謝恒常性の制御2018

    • Author(s)
      眞鍋一郎
    • Organizer
      第39回日本肥満学会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Macrophages and Interorgan Crosstalk in Cardiac Adaptation2018

    • Author(s)
      Manabe I
    • Organizer
      Basic Cardiovascular Sciences 2018 Scientific Sessions
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] A heart-brain-kidney network controls adaptation to stress2018

    • Author(s)
      Manabe, Ichiro
    • Organizer
      International Symposium: Advances in Heart Failure
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Immunometabolic regulation of cardiac homeostasis and heart failure in aging2018

    • Author(s)
      Manabe, Ichiro
    • Organizer
      International Meeting on RECQ Helicases and Related Diseases 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Remarks]

    • URL

      http://plaza.umin.ac.jp/manabe

    • Related Report
      2019 Annual Research Report
  • [Remarks]

    • URL

      http://plaza.umin.ac.jp/manabe

    • Related Report
      2018 Research-status Report

URL: 

Published: 2017-07-21   Modified: 2021-02-19  

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