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Elucidation of articular joint homeostasis regulated by the cellular network in the synovium

Research Project

Project/Area Number 20K20473
Project/Area Number (Other) 19H05565 (2019)
Research Category

Grant-in-Aid for Challenging Research (Pioneering)

Allocation TypeMulti-year Fund (2020)
Single-year Grants (2019)
Review Section Medium-sized Section 56:Surgery related to the biological and sensory functions and related fields
Research InstitutionThe University of Tokyo

Principal Investigator

Tanaka Sakae  東京大学, 医学部附属病院, 教授 (50282661)

Co-Investigator(Kenkyū-buntansha) 齋藤 琢  東京大学, 医学部附属病院, 准教授 (30456107)
岡田 慶太  東京大学, 医学部附属病院, 助教 (50759173)
千々松 良太  東京大学, 医学部附属病院, 特任助教 (60803210)
森 大典  東京大学, 医学部附属病院, 届出研究員 (60835354)
Project Period (FY) 2019-06-28 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥25,870,000 (Direct Cost: ¥19,900,000、Indirect Cost: ¥5,970,000)
Fiscal Year 2021: ¥9,750,000 (Direct Cost: ¥7,500,000、Indirect Cost: ¥2,250,000)
Fiscal Year 2020: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2019: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Keywords滑膜 / 軟骨 / マクロファージ / 線維芽細胞 / シングルセル解析 / 整形外科学 / 関節軟骨 / 関節恒常性 / 滑膜組織 / 変形性関節症 / 骨軟骨代謝学
Outline of Research at the Start

本研究では、関節恒常性・関節疾患の中心を滑膜と捉え、マウスおよびヒト臨床検体を用いた多様な解析手法とシングルセル 解析、NGS解析、微小領域発現解析などの最新の分子生物学的手法を融合させ、滑膜の生涯と関節制御システムとしての役割を解析し、さらに治療への応用に繋げる。本研究は、今まで軟骨代謝という観点から進んできたOA研究とは一線を画するものである。滑膜を関節の中心に据え、関節の恒常性維持における司令塔が滑膜であり、OAを滑膜の機能不全としてとらえ直す構想はこれまでに皆無であり、関節の理解とOAの病態解明に劇的な進歩をもたらす可能性がある。

Outline of Final Research Achievements

The aim of this study is to elucidate the role of synovium in the system of articular joints, especially focusing on the cellular communication. The study was focused on synovium, which has an essential role on the joint homeostasis. We have analyzed various stages of synovial tissues of mouse model using the novel molecular biological technology such as single cell analysis, NGS analysis, and several expression analyses. We generated a mouse osteoarthritis model and a minimized mechanical stress model(MMS model), and analyzed the changes in the synovium and cartilage.

Academic Significance and Societal Importance of the Research Achievements

本研究成果により関節の恒常性機構の一端を解明することが出来た。関節滑膜における細胞間ネットワークを明らかにすることで滑膜と軟骨、関節の恒常性制御メカニズムを明らかにした。わが国で医療課題となっている変形性関節症における病態解明に繋がる成果であり、飛躍的に同分野における研究が進むことが予想される。

Report

(3 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2019 Annual Research Report
  • Research Products

    (26 results)

All 2022 2021 2020 2019 Other

All Journal Article (10 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 10 results,  Open Access: 8 results) Presentation (14 results) (of which Int'l Joint Research: 5 results) Remarks (2 results)

  • [Journal Article] Plasmalemmal interface for calcium signaling in osteoclast differentiation2022

    • Author(s)
      Okada Hiroyuki、Tanaka Sakae
    • Journal Title

      Current Opinion in Cell Biology

      Volume: 74 Pages: 55-61

    • DOI

      10.1016/j.ceb.2022.01.001

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inflammatory Arthritis and Bone Metabolism Regulated by Type 2 Innate and Adaptive Immunity2022

    • Author(s)
      Omata Yasunori、Frech Michael、Saito Taku、Schett Georg、Zaiss Mario M.、Tanaka Sakae
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 23 Issue: 3 Pages: 1104-1104

    • DOI

      10.3390/ijms23031104

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Divergence in chondrogenic potential between in vitro and in vivo of adipose- and synovial-stem cells from mouse and human2021

    • Author(s)
      Chijimatsu Ryota、Miwa Satoshi、Okamura Gensuke、Miyahara Junya、Tachibana Naohiro、Ishikura Hisatoshi、Higuchi Junya、Maenohara Yuji、Tsuji Shinsaku、Sameshima Shin、Takagi Kentaro、Nakazato Keiu、Kawaguchi Kohei、Yamagami Ryota、Inui Hiroshi、Taketomi Shuji、Tanaka Sakae、Saito Taku
    • Journal Title

      Stem Cell Research & Therapy

      Volume: 12 Issue: 1

    • DOI

      10.1186/s13287-021-02485-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] TRPV2 is involved in induction of lubricin and suppression of ectopic endochondral ossification in articular joints2021

    • Author(s)
      Nakamoto Hideki、Katanosaka Yuki、Chijimatsu Ryota、Mori Daisuke、Xuan Fengjun、Yano Fumiko、Omata Yasunori、Maenohara Yuji、Murahashi Yasutaka、Kawaguchi Kohei、Yamagami Ryota、Inui Hiroshi、Taketomi Shuji、Taniguchi Yuki、Kanagawa Motoi、Naruse Keiji、Tanaka Sakae、Saito Taku
    • Journal Title

      Arthritis & Rheumatology

      Volume: - Issue: 8 Pages: 1441-1450

    • DOI

      10.1002/art.41684

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Regulation of osteoarthritis development by ADAM17/Tace in articular cartilage2021

    • Author(s)
      Kaneko Taizo、Horiuchi Keisuke、Chijimatsu Ryota、Mori Daisuke、Nagata Kosei、Omata Yasunori、Yano Fumiko、Inui Hiroshi、Moro Toru、Tanaka Sakae、Saito Taku
    • Journal Title

      Journal of Bone and Mineral Metabolism

      Volume: 40 Issue: 2 Pages: 196-207

    • DOI

      10.1007/s00774-021-01278-3

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Primary culture of mouse adipose and fibrous synovial fibroblasts under normoxic and hypoxic conditions2020

    • Author(s)
      SUGIMOTO Hikaru、MURAHASHI Yasutaka、CHIJIMATSU Ryota、MIWA Satoshi、YANO Fumiko、TANAKA Sakae、SAITO Taku
    • Journal Title

      Biomedical Research

      Volume: 41 Issue: 1 Pages: 43-51

    • DOI

      10.2220/biomedres.41.43

    • NAID

      130007801491

    • ISSN
      0388-6107, 1880-313X
    • Year and Date
      2020-02-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Type 2 innate lymphoid cells inhibit the differentiation of osteoclasts and protect from ovariectomy-induced bone loss2020

    • Author(s)
      Omata Yasunori、Frech Michael、Lucas S?bastien、Primbs Tatjana、Knipfer Lisa、Wirtz Stefan、Kadono Yuho、Saito Taku、Tanaka Sakae、Sarter Kerstin、Schett Georg、Zaiss Mario M.
    • Journal Title

      Bone

      Volume: 136 Pages: 115335-115335

    • DOI

      10.1016/j.bone.2020.115335

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hypoxia-inducible factor-1 alpha maintains mouse articular cartilage through suppression of NF-κB signaling2020

    • Author(s)
      Okada Keita、Mori Daisuke、Makii Yuma、Nakamoto Hideki、Murahashi Yasutaka、Yano Fumiko、Chang Song Ho、Taniguchi Yuki、Kobayashi Hiroshi、Semba Hiroaki、Takeda Norihiko、Piao Wen、Hanaoka Kenjiro、Nagano Tetsuo、Tanaka Sakae、Saito Taku
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 5425-5425

    • DOI

      10.1038/s41598-020-62463-4

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Oral administration of EP4-selective agonist KAG-308 suppresses mouse knee osteoarthritis development through reduction of chondrocyte hypertrophy and TNF secretion2019

    • Author(s)
      Murahashi Yasutaka、Yano Fumiko、Chijimatsu Ryota、Nakamoto Hideki、Maenohara Yuji、Amakawa Masahiro、Miyake Yoshihide、Yamanaka Hiroyuki、Iba Kousuke、Yamashita Toshihiko、Tanaka Sakae、Saito Taku
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 20329-20329

    • DOI

      10.1038/s41598-019-56861-6

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Wnt/β-catenin signaling contributes to articular cartilage homeostasis through lubricin induction in the superficial zone2019

    • Author(s)
      Xuan Fengjun、Yano Fumiko、Mori Daisuke、Chijimatsu Ryota、Maenohara Yuji、Nakamoto Hideki、Mori Yoshifumi、Makii Yuma、Oichi Takeshi、Taketo Makoto Mark、Hojo Hironori、Ohba Shinsuke、Chung Ung-il、Tanaka Sakae、Saito Taku
    • Journal Title

      Arthritis Research & Therapy

      Volume: 21 Issue: 1 Pages: 247-247

    • DOI

      10.1186/s13075-019-2041-5

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 廃用関節では滑膜マクロファージおよび滑膜線維芽細胞の特異的クラスターが軟骨変性に寄与する2022

    • Author(s)
      石倉久年、田中栄、齋藤琢、他
    • Organizer
      第34回日本軟骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 2種類の低分子化合物による、簡便で高効率なヒト多能性幹細胞の軟骨細胞への分化誘導法2022

    • Author(s)
      河田学、田中栄、齋藤琢、他
    • Organizer
      第34回日本軟骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Rspo2/Prg4陽性細胞は異所性軟骨内骨化を抑制して腱・靱帯の恒常性に寄与する2022

    • Author(s)
      立花直寛、田中栄、齋藤琢、他
    • Organizer
      第34回日本軟骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Transient Receptor Potential Vanilloid Channel 2は関節軟骨においてルブリシンを誘導し異所性骨化を抑制する2022

    • Author(s)
      中元秀樹、田中栄、齋藤琢、他
    • Organizer
      第34回日本軟骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 脂肪幹細胞による変形性関節症の病態制御機構2022

    • Author(s)
      樋口淳也、田中栄、齋藤琢、他
    • Organizer
      第34回日本軟骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Motion is essential to maintain the synovial condition and joint homeostasis2021

    • Author(s)
      Ishikura H, Tanaka S, Saito T, et al
    • Organizer
      ANZBMS 2021 Annual Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 抗コラーゲン抗体関節炎マウスを用いたBaricitinibの疼痛抑制作用の解析2021

    • Author(s)
      真壁健太、田中栄、小俣康徳、他
    • Organizer
      第36回日本整形外科学会基礎学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 関節運動は滑膜を介した関節恒常性維持機構に必須である2021

    • Author(s)
      石倉久年、田中栄、齋藤琢、他
    • Organizer
      第39回日本骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] scRNA-seqを用いた頚椎後縦靭帯骨化症の発症における疾患感受性遺伝子RSPO2の役割の検証2021

    • Author(s)
      立花直寛、田中栄、千々松良太、齋藤琢、他
    • Organizer
      第39回日本骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 脂肪幹細胞による変形性関節症の病態制御機構、第39回日本骨代謝学会2021

    • Author(s)
      樋口淳也、田中栄、齋藤琢、他
    • Organizer
      第39回日本骨代謝学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Molecular mechanisms underlying adipose-derived stem cell therapy for osteoarthritis2021

    • Author(s)
      Higuchi J, Tanaka S, Saito T, et al
    • Organizer
      ASBMR 2021 Annual Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Motion is essential to maintain the synovial condition and joint homeostasis.2021

    • Author(s)
      Ishikura H, Tanaka S, Saito T, et al
    • Organizer
      ASBMR 2021 Annual Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rspo2/Prg4-positive cells contribute ligament/tendon homeostasis through suppression of ectopic endochondral ossification.2021

    • Author(s)
      Tachibana N, Tanaka S, Chijimatsu R, Saito T, et al
    • Organizer
      ASBMR 2021 Annual Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Notch signaling contributes to articular cartilage homeostasis by suppressing differentiation of superficial zone cells.2021

    • Author(s)
      Iwanaga Y, Tanaka S, Yano F, et al
    • Organizer
      The European Calcified Tissue Society 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Remarks] 東京大学医学部附属病院 整形外科・脊椎外科

    • URL

      http://www.u-tokyo-ortho.jp/

    • Related Report
      2021 Annual Research Report
  • [Remarks] 東京大学医学部整形外科

    • URL

      http://www.u-tokyo-ortho.jp/

    • Related Report
      2019 Annual Research Report

URL: 

Published: 2019-07-04   Modified: 2024-03-26  

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