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Development of Motor Improvement and Novel Therapies through Functional Mesodermal Organoid Transplantation

Research Project

Project/Area Number 21H03328
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 59020:Sports sciences-related
Research InstitutionJuntendo University

Principal Investigator

Akazawa Chihiro  順天堂大学, 大学院医学研究科, 教授 (80291160)

Co-Investigator(Kenkyū-buntansha) 久松 大介  順天堂大学, 大学院医学研究科, 特任研究員 (20880272)
馬渕 洋  藤田医科大学, 医学部, 准教授 (50424172)
奈良岡 佑南  順天堂大学, 大学院医学研究科, 博士研究員 (50828522)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2023: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2022: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2021: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Keywordsオルガノイド / 三次元培養 / 炎症性疾患 / MSCs / 組織幹細胞 / デザイナーズオルガノイド / セクレトーム / 多能性幹細胞 / 筋オルガノイド / サルコペニア / 中胚葉オルガノイド / バイオリアクター / Meatbud / 臓器連関 / フレイル
Outline of Research at the Start

高齢者が筋疾患に罹患する確率は極めて高く、骨格筋の再生・機能の維持は非常に重要な課題である。近年我々は、筋サテライト細胞の人工ニッチとなる細胞外マトリックス培養法、および組織幹細胞の選択的分離やオルガノイドの創出に関する研究を行ってきた。本研究では、これらの技術を統合し、より生体内に近い多細胞からなる中胚葉オルガノイドを作製し、筋組織の再生と機能補完を同時に実現する幹細胞移植プラットフォームの創出を目指す。本研究は、細胞移植効率や組織再生効果を飛躍的に向上させるだけでなく、骨格筋保護作用により高齢者の筋力低下・アスリートの怪我の予防など、介護やスポーツ医学分野の発展につながる研究である。

Outline of Final Research Achievements

In this study, we aimed to characterize CD73+ cells by comparing them with conventional heterogeneous MSCs and to determine the appropriate transplantation route and cell form for CD73+ cells in a mouse model of DSS-induced colitis. mRNA sequencing analysis showed that CD73+ cells exhibited a down-regulation of inflammatory gene expression and an upregulation of extracellular matrix-related gene expression. Furthermore, three-dimensional CD73+ cell spheroids showed enhanced engraftment at the injured site through the enteral route, facilitated extracellular matrix remodeling, and downregulated inflammatory gene expression in fibroblasts, attenuating colonic atrophy. Our results highlight that the transplantation of homogeneous cell populations with well-characterized properties is beneficial for inflammatory bowel disease treatment.

Academic Significance and Societal Importance of the Research Achievements

本研究では、均一なCD73+細胞集団の特徴に基づいた適切な移植方法を示し、大腸炎抑制の基礎となるメカニズムの一つとして、移植細胞と組織常在線維芽細胞との相互作用を明らかにした。本成果は、潰瘍性大腸炎やその他の炎症に基づく疾患の新たな治療法となり得る。さらに、MSCsの臨床応用において、移植細胞や分泌因子の供給源としてCD73+細胞スフェロイドが有用である可能性を示唆している。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • Research Products

    (29 results)

All 2024 2023 2022 2021

All Journal Article (18 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 18 results,  Open Access: 18 results) Presentation (7 results) (of which Int'l Joint Research: 1 results) Patent(Industrial Property Rights) (4 results)

  • [Journal Article] Quality Control of Stem Cell-Based Cultured Meat According to Specific Differentiation Abilities2024

    • Author(s)
      Naraoka Yuna、Mabuchi Yo、Kiuchi Mai、Kumagai Kyoko、Hisamatsu Daisuke、Yoneyama Yosuke、Takebe Takanori、Akazawa Chihiro
    • Journal Title

      Cells

      Volume: 13 Issue: 2 Pages: 135-135

    • DOI

      10.3390/cells13020135

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Activated mesenchymal stem/stromal cells promote myeloid cell differentiation via CCL2/CCR2 signaling2024

    • Author(s)
      Yamazaki Satoshi、Mabuchi Yo、Kimura Takaharu、Suto Eriko Grace、Hisamatsu Daisuke、Naraoka Yuna、Kondo Ayako、Azuma Yuzuki、Kikuchi Riko、Nishikii Hidekazu、Morishita Soji、Araki Marito、Komatsu Norio、Akazawa Chihiro
    • Journal Title

      Stem Cell Reports

      Volume: 19 Issue: 3 Pages: 414-425

    • DOI

      10.1016/j.stemcr.2024.02.002

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Conservation of Markers and Stemness in Adipose Stem and Progenitor Cells between Cattle and Other Species2023

    • Author(s)
      Ishida Yuki、Mabuchi Yo、Naraoka Yuna、Hisamatsu Daisuke、Akazawa Chihiro
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 24 Issue: 15 Pages: 11908-11908

    • DOI

      10.3390/ijms241511908

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A novel mouse model of intestinal neuronal dysplasia: visualization of the enteric nervous system2023

    • Author(s)
      Fujiwara Naho、Miyahara Katsumi、Lee Dorothy、Nakazawa-Tanaka Nana、Akazawa Chihiro、Hatano Masahiko、Pierro Agostino、Yamataka Atsuyuki
    • Journal Title

      Pediatric Surgery International

      Volume: 39 Issue: 1 Pages: 298-298

    • DOI

      10.1007/s00383-023-05585-w

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The impact of the recipient intestinal site on the differentiation of transplanted enteric neural crest cells2023

    • Author(s)
      Nakazawa-Tanaka Nana、Fujiwara Naho、Miyahara Katsumi、Akazawa Chihiro、Urao Masahiko、Yamataka Atsuyuki
    • Journal Title

      Pediatric Surgery International

      Volume: 39 Issue: 1 Pages: 297-297

    • DOI

      10.1007/s00383-023-05587-8

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] CD73-Positive Cell Spheroid Transplantation Attenuates Colonic Atrophy2023

    • Author(s)
      Hisamatsu Daisuke、Itakura Natsumi、Mabuchi Yo、Ozaki Rion、Suto Eriko Grace、Naraoka Yuna、Ikeda Akari、Ito Lisa、Akazawa Chihiro
    • Journal Title

      Pharmaceutics

      Volume: 15 Issue: 3 Pages: 845-845

    • DOI

      10.3390/pharmaceutics15030845

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of Human-Induced Pluripotent Stem Cells Derived from a Patient with Schwartz Jampel Syndrome Revealed Distinct Hyperexcitability in the Skeletal Muscles2023

    • Author(s)
      Yamashita Y, Nakada S, Nakamura K, Sakurai H, Ohno K, Goto T, Mabuchi Y, Akazawa C, Hattori N, Arikawa-Hirasawa E.
    • Journal Title

      Biomedicines

      Volume: 11 Issue: 3 Pages: 814-814

    • DOI

      10.3390/biomedicines11030814

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Three-dimensional visualization of neural networks inside bone by Osteo-DISCO protocol and alteration of bone remodeling by surgical nerve ablation2023

    • Author(s)
      Utagawa Kurando、Shin Takaei、Yamada Hironori、Ochi Hiroki、Sunamura Satoko、Unno Aiko、Akazawa Chihiro、Ema Masatsugu、Takeda Shu、Okawa Atsushi、Sato Shingo
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 4674-4674

    • DOI

      10.1038/s41598-023-30492-4

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hematopoietic-Mesenchymal Signals Regulate the Properties of Mesenchymal Stem Cells2022

    • Author(s)
      Kanazawa Sanshiro、Okada Hiroyuki、Riu Dan、Mabuchi Yo、Akazawa Chihiro、Iwata Junichi、Hoshi Kazuto、Hikita Atsuhiko
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 23 Issue: 15 Pages: 8238-8238

    • DOI

      10.3390/ijms23158238

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Longitudinal Analyses after COVID-19 Recovery or Prolonged Infection Reveal Unique Immunological Signatures after Repeated Vaccinations2022

    • Author(s)
      Hisamatsu Daisuke、Ikeda Akari、Ito Lisa、Matsushita Yasushi、Hiki Makoto、Mori Hirotake、Tabe Yoko、Naito Toshio、Akazawa Chihiro
    • Journal Title

      Vaccines

      Volume: 10 Issue: 11 Pages: 1815-1815

    • DOI

      10.3390/vaccines10111815

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Differentiation of enteric neural crest cells transplanted from SOX10-Venus mouse embryonic stem cells into the gut of the endothelin receptor B null mouse model2022

    • Author(s)
      Fujiwara N, Miyahara K, Nakazawa-Tanaka N, Oishi Y, Akazawa C, Tada N, Yamataka A
    • Journal Title

      Pediatr Surg Int

      Volume: 39 Issue: 1 Pages: 18-18

    • DOI

      10.1007/s00383-022-05318-5

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Increased enteric neural crest cell differentiation after transplantation into aganglionic mouse gut2022

    • Author(s)
      Nakazawa-Tanaka N, Fujiwara N, Miyahara K, Akazawa C, Urao M, Yamataka A.
    • Journal Title

      Pediatr Surg Int

      Volume: 39 Issue: 1 Pages: 29-29

    • DOI

      10.1007/s00383-022-05324-7

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Isolation and Characterization of Tissue Resident CD29-Positive Progenitor Cells in Livestock to Generate a Three-Dimensional Meat Bud2021

    • Author(s)
      Naraoka Yuna、Mabuchi Yo、Yoneyama Yosuke、Suto Eriko Grace、Hisamatsu Daisuke、Ikeda Mami、Ito Risa、Nakamura Tetsuya、Takebe Takanori、Akazawa Chihiro
    • Journal Title

      Cells

      Volume: 10 Issue: 9 Pages: 2499-2499

    • DOI

      10.3390/cells10092499

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Patients with mild cognitive impairment diagnosed at dementia clinic display decreased maximum occlusal force: a cross-sectional study2021

    • Author(s)
      Suzuki Hiroyuki、Furuya Junichi、Hidaka Rena、Miyajima Saki、Matsubara Chiaki、Ohwada Gaku、Asada Takashi、Akazawa Chihiro、Sato Yuji、Tohara Haruka、Minakuchi Shunsuke
    • Journal Title

      BMC Oral Health

      Volume: 21 Issue: 1

    • DOI

      10.1186/s12903-021-02027-8

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] DNA/RNA heteroduplex oligonucleotide technology for regulating lymphocytes in vivo2021

    • Author(s)
      Ohyagi Masaki、Nagata Tetsuya、Ihara Kensuke、Yoshida-Tanaka Kie、Nishi Rieko、Miyata Haruka、Abe Aya、Mabuchi Yo、Akazawa Chihiro、Yokota Takanori
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 7344-7344

    • DOI

      10.1038/s41467-021-26902-8

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cellular Heterogeneity of Mesenchymal Stem/Stromal Cells in the Bone Marrow2021

    • Author(s)
      Mabuchi Yo、Okawara Chikako、Mendez-Ferrer Simon、Akazawa Chihiro
    • Journal Title

      Frontiers in Cell and Developmental Biology

      Volume: 9 Pages: 689366-689366

    • DOI

      10.3389/fcell.2021.689366

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Soluble JAM-C Ectodomain Serves as the Niche for Adipose-Derived Stromal/Stem Cells2021

    • Author(s)
      Yamazaki Morio、Sugimoto Kotaro、Mabuchi Yo、Yamashita Rina、Ichikawa-Tomikawa Naoki、Kaneko Tetsuharu、Akazawa Chihiro、Hasegawa Hiroshi、Imura Tetsuya、Chiba Hideki
    • Journal Title

      Biomedicines

      Volume: 9 Issue: 3 Pages: 278-278

    • DOI

      10.3390/biomedicines9030278

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of the clinical performance and usefulness of five SARS-CoV-2 antibody tests2021

    • Author(s)
      Wakita Mitsuru、Idei Mayumi、Saito Kaori、Horiuchi Yuki、Yamatani Kotoko、Ishikawa Suzuka、Yamamoto Takamasa、Igawa Gene、Hinata Masanobu、Kadota Katsuhiko、Kurosawa Taro、Takahashi Sho、Saito Takumi、Misawa Shigeki、Akazawa Chihiro、Naito Toshio、Miida Takashi、Takahashi Kazuhisa、Ai Tomohiko、Tabe Yoko
    • Journal Title

      PLOS ONE

      Volume: 16 Issue: 2 Pages: 0246536-0246536

    • DOI

      10.1371/journal.pone.0246536

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] CD73陽性細胞の経腸移植が大腸炎に与える影響2023

    • Author(s)
      池羽輝海, 久松大介, 馬渕洋, 赤澤智宏
    • Organizer
      第44回 日本炎症・再生医学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 再生医療に向けたヒト脂肪組織由来CD73陽性細胞の品質評価2023

    • Author(s)
      大和拓, 久松大介, 馬渕洋, 赤澤智宏
    • Organizer
      第44回 日本炎症・再生医学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] A new conceptual model for antibody generation based on convalescent sera-derived synthetic chimeric antibody with enhanced diversity2023

    • Author(s)
      Hisamatsu D, Akazawa C
    • Organizer
      Cell Symposia The conceptual power of single cell biology
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 筋サテライト細胞とオルガノイド培養法の融合による革新的食肉培養法の開発2021

    • Author(s)
      赤澤智宏、武部貴則
    • Organizer
      [JST-Mirai] 食料生産:STG評価会
    • Related Report
      2021 Annual Research Report
  • [Presentation] iPS細胞の運命決定と遺伝子制御機構の新天地2021

    • Author(s)
      赤澤智宏
    • Organizer
      第20回再生医療学会総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] AMEDが支援する再生医療研究と今後の展開2021

    • Author(s)
      赤澤智宏
    • Organizer
      第20回再生医療学会総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ウシ骨格筋組織由来細胞のマルチカラーフローサイトメトリー解析による新規細胞集団の同定2021

    • Author(s)
      赤澤智宏、馬渕洋、石田侑希
    • Organizer
      第31回日本サイメトリー学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Patent(Industrial Property Rights)] 中枢神経系用薬服用の評価のための方法および装置2023

    • Inventor(s)
      赤澤智宏, 久松大介, 服部正平
    • Industrial Property Rights Holder
      順天堂大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2023-132501
    • Filing Date
      2023
    • Acquisition Date
      2023
    • Related Report
      2023 Annual Research Report
  • [Patent(Industrial Property Rights)] 神経変性疾患のリスク判定法2022

    • Inventor(s)
      赤澤智宏、久松大介、服部正平、服部信孝、須田亙、緒方勇亮
    • Industrial Property Rights Holder
      順天堂大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-149488
    • Filing Date
      2022
    • Related Report
      2022 Annual Research Report
  • [Patent(Industrial Property Rights)] キメラ中和抗体及びその製造方法2021

    • Inventor(s)
      久松大介、赤澤智宏
    • Industrial Property Rights Holder
      順天堂大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-198896
    • Filing Date
      2021
    • Related Report
      2021 Annual Research Report
  • [Patent(Industrial Property Rights)] 新型コロナウイルス中和抗体又はその機能的断片2021

    • Inventor(s)
      久松大介、赤澤智宏
    • Industrial Property Rights Holder
      順天堂大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-033681
    • Filing Date
      2021
    • Related Report
      2021 Annual Research Report

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Published: 2021-04-28   Modified: 2025-01-30  

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