• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Elucidation of the Differentiation Mechanism of Follicular Regulatory T cells Using Chemical Biology Techniques

Research Project

Project/Area Number 20K07552
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 49070:Immunology-related
Research InstitutionKeio University

Principal Investigator

TAKAHASHI DAISUKE  慶應義塾大学, 薬学部(芝共立), 講師 (40612130)

Project Period (FY) 2020-04-01 – 2025-03-31
Project Status Completed (Fiscal Year 2024)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2024: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2023: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2022: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2021: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywords濾胞制御性T細胞 / Tfr細胞 / ケミカルバイオロジー / イメージサイトメトリー / 自己免疫疾患 / TFR細胞分化誘導系 / イメーサイトメトリー / 濾胞制御性 T 細胞 / 自己抗体 / アレルギー疾患
Outline of Research at the Start

本研究では、既知活性化合物やoff patent医薬品ライブラリーを、新規に開発したTFR細胞分化誘導系を用いてスクリーニングする。これによって、TFR細胞の分化や機能に与える分子をケミカルバイオロジーの手法を用いて多数同定する。その知見を基に、TFR細胞の分化機序の全貌に迫ると共に、TFR細胞を標的とした自己免疫疾患やアレルギー疾患の新規治療薬候補となる化合物を同定しその薬理効果をを検討する。

Outline of Final Research Achievements

Follicular regulatory T cells (Tfr cells) regulate immune responses mediated by follicular helper T cells (Tfh cells) in the germinal center reaction, thereby suppressing the production of autoantibodies and IgE antibodies. Therefore, Tfr cells have been considered to play an important role in preventing the development of autoimmune and allergic diseases, but much about their differentiation mechanism remains unknown. We have newly developed an in vitro Tfr cell differentiation induction system and evaluated the Tfr cell differentiation-inducing ability of over 1,000 types of actinomycete culture broths, leading to the identification of a zinc ionophore with Tfr cell differentiation-inducing activity.

Academic Significance and Societal Importance of the Research Achievements

本研究によって、in vitroのTfr細胞培養システムを用いることが、Tfr細胞の分化を誘導する生理活性物質をスクリーニングする上で有用であることを示すことができた。また、実際にTfr細胞の分化を誘導する生理活性物質を同定、単離している。今後、このスクリーニングシステムを活用することで、多数の化合物を含むライブラリーを評価すればケミカルバイオロジーの手法でTfr細胞の分化に関与する分子を多数同定することが可能であると考える。また、将来的にはTfr細胞の分化誘導を標的とした自己免疫疾患やアレルギー応答の治療薬の開発に繋がることが期待出来る。

Report

(6 results)
  • 2024 Annual Research Report   Final Research Report ( PDF )
  • 2023 Research-status Report
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (15 results)

All 2024 2023 2022 2021 2020

All Journal Article (15 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 14 results,  Open Access: 11 results)

  • [Journal Article] T‐cell immunosuppression in sepsis is augmented by sciatic denervation‐induced skeletal muscle atrophy2024

    • Author(s)
      Osa Sumika、Enoki Yuki、Takahashi Daisuke、Chuang Victor Tuan Giam、Taguchi Kazuaki、Matsumoto Kazuaki
    • Journal Title

      FEBS Letters

      Volume: 598 Issue: 20 Pages: 2581-2591

    • DOI

      10.1002/1873-3468.14999

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Intestinal epithelium dysfunctions cause IgA deposition in the kidney glomeruli of intestine-specific Ap1m2-deficient mice2024

    • Author(s)
      Kinashi Y, Tanaka K, Kimura S, Hirota M, Komiyama S, Shindo T, Hashiguchi A, Takahashi D, Shibata S, Karaki SI, Ohno H, Hase K
    • Journal Title

      EBioMedicine

      Volume: 106 Pages: 105256-105256

    • DOI

      10.1016/j.ebiom.2024.105256

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] AP-1B regulates interactions of epithelial cells and intraepithelial lymphocytes in the intestine2024

    • Author(s)
      Matsumoto R, Ogata K, Takahashi D, Kinashi Y, Yamada T, Morita R, Tanaka K, Hattori K, Endo M, Fujimura Y, Sasaki N, Ohno H, Ishihama Y, Kimura S, Hase K
    • Journal Title

      Cellular and Molecular Life Sciences

      Volume: 81 Issue: 1 Pages: 425-425

    • DOI

      10.1007/s00018-024-05455-1

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Purified diet affects intestinal epithelial proliferation and barrier functions through gut microbial alterations2024

    • Author(s)
      Hiroaki Shiratori, Kisara M Hattori, Kazuaki Nakata, Takuma Okawa, Seiga Komiyama, Yusuke Kinashi, Yuma Kabumoto, Yuria Kaneko, Motoyoshi Nagai, Tomoko Shindo, Nobuko Moritoki, Yuki I Kawamura, Taeko Dohi, Daisuke Takahashi, Shunsuke Kimura, Koji Hase
    • Journal Title

      International Immunology

      Volume: 36 (5) Issue: 5 Pages: 223240-223240

    • DOI

      10.1093/intimm/dxae003

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] α-Glucosidase inhibitors boost gut immunity by inducing IgA responses in Peyer’s patches2023

    • Author(s)
      Hattori-Muroi Kisara、Naganawa-Asaoka Hanako、Kabumoto Yuma、Tsukamoto Kei、Fujisaki Yosuke、Fujimura Yumiko、Komiyama Seiga、Kinashi Yusuke、Kato Miki、Sato Shintaro、Takahashi Daisuke、Hase Koji
    • Journal Title

      Frontiers in Immunology

      Volume: 14 Pages: 1277637-1277637

    • DOI

      10.3389/fimmu.2023.1277637

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Safe and efficient oral allergy immunotherapy using one-pot-prepared mannan-coated allergen nanoparticles2023

    • Author(s)
      Li Shunyi、Toriumi Hiroki、Takahashi Daisuke、Kamasaki Tomoko、Fujioka Yoichiro、Nagatoishi Satoru、Li Jinting、Liu Yiwei、Hosokawa Takanatsu、Tsumoto Kouhei、Ohba Yusuke、Katayama Yoshiki、Murakami Daisuke、Hase Koji、Mori Takeshi
    • Journal Title

      Biomaterials

      Volume: 303 Pages: 122381-122381

    • DOI

      10.1016/j.biomaterials.2023.122381

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gut microbiota-derived lipid metabolites facilitate regulatory T cell differentiation2023

    • Author(s)
      Shiratori Hiroaki、Oguchi Hiroyuki、Isobe Yosuke、Han Kyu-Ho、Sen Akira、Yakebe Kyosuke、Takahashi Daisuke、Fukushima Michihiro、Arita Makoto、Hase Koji
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 8903-8903

    • DOI

      10.1038/s41598-023-35097-5

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Novel HDAC1-Selective Inhibitor Attenuates Autoimmune Arthritis by Inhibiting Inflammatory Cytokine Production2022

    • Author(s)
      Wei Zhe, Naomi Hoshina, Yukihiro Itoh, Toshifumi Tojo, Takayoshi Suzuki, Koji Hase*, Daisuke Takahashi* (*equal correspondence)
    • Journal Title

      Biological and Pharmaceutical Bulletin

      Volume: 45 Issue: 9 Pages: 1364-1372

    • DOI

      10.1248/bpb.b22-00321

    • ISSN
      0918-6158, 1347-5215
    • Year and Date
      2022-09-01
    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Epithelial HVEM maintains intraepithelial T cell survival and contributes to host protection2022

    • Author(s)
      Goo-Young Seo*, Daisuke Takahashi , Qingyang Wang*, Zbigniew Mikulski, Angeline Chen, Ting-Fang Chou, Paola Marcovecchio, Sara McArdle, Ashu Sethi, Jr-Wen Shui, Masumi Takahashi, Charles D. Surh, Hilde Cheroutre, Mitchell Kronenberg (*equal contribution)
    • Journal Title

      Sci Immuno.

      Volume: 7 Issue: 73

    • DOI

      10.1126/sciimmunol.abm6931

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Retinoid X Receptor agonist directed to the large intestine ameliorates T-cell-mediated colitis in mce.2021

    • Author(s)
      Matsumoto R, Hase K et al.
    • Journal Title

      Front Pharmacol. 2021, 12:

      Volume: 12 Pages: 715752-715752

    • DOI

      10.3389/fphar.2021.715752

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification of Novel Histone Deacetylase 6‐Selective Inhibitors Bearing 3,3,3‐Trifluorolactic Amide (TFLAM) Motif as a Zinc Binding Group2021

    • Author(s)
      Kurohara Takashi、Tanaka Keita、Takahashi Daisuke、Ueda Satoshi、Yamashita Yasunobu、Takada Yuri、Takeshima Hirokazu、Yu Shengwang、Itoh Yukihiro、Hase Koji、Suzuki Takayoshi
    • Journal Title

      ChemBioChem

      Volume: 22 Issue: 22 Pages: 3158-3163

    • DOI

      10.1002/cbic.202100255

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Symbiotic polyamine metabolism regulates epithelial proliferation and macrophage differentiation in the colon2021

    • Author(s)
      Nakamura Atsuo、Kurihara Shin、Takahashi Daisuke、Ohashi Wakana、Nakamura Yutaka、Kimura Shunsuke、Onuki Masayoshi、Kume Aiko、Sasazawa Yukiko、Furusawa Yukihiro、Obata Yuuki、Fukuda Shinji、Saiki Shinji、Matsumoto Mitsuharu、Hase Koji
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 2105-2105

    • DOI

      10.1038/s41467-021-22212-1

    • Related Report
      2021 Research-status Report 2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Epithelial HVEM promotes basement membrane synthesis and intraepithelial T cell survival and migration2020

    • Author(s)
      Daisuke Takahashi*, Qingyang Wang*, Goo-Young Seo* (*equal contribution), Jr-wen Shui, Zbigniew Mikulski, Paola Marcovecchio, Masumi Takahashi, Charles D. Surh, Hilde Cheroutre, Mitchell Kronenberg
    • Journal Title

      bioRxiv

      Volume: -

    • DOI

      10.1101/2020.09.30.317628

    • Related Report
      2020 Research-status Report
    • Open Access
  • [Journal Article] Polyamines polarized Th2/Th9 cell-fate decision by regulating GATA3 expression2020

    • Author(s)
      Atsuo Nakamura, Daisuke Takahashi*, Yutaka Nakamura, Takahiro Yamada, Mitsuharu Matsumoto* (*equal correspondence), Koji Hase
    • Journal Title

      Arch Biochem Biophys

      Volume: 693 Pages: 108587-108587

    • DOI

      10.1016/j.abb.2020.108587

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Microbiota-derived butyrate limits the autoimmune response by promoting the differentiation of follicular regulatory T cells2020

    • Author(s)
      Daisuke Takahashi, Naomi Hoshina, Yuma Kabumoto, Yuichi Maeda, Akari Suzuki, Hiyori Tanabe, Junya Isobe, Takahiro Yamada, Kisara Muroi, Yuto Yanagisawa, Atsuo Nakamura, ... Koji Hase
    • Journal Title

      EBioMedicine

      Volume: 58 Pages: 102913-102913

    • DOI

      10.1016/j.ebiom.2020.102913

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research

URL: 

Published: 2020-04-28   Modified: 2026-01-16  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi