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難治性リンパ腫の免疫回避機構の解明と新しい治療法の開発

Research Project

Project/Area Number 23K21374
Project/Area Number (Other) 21H02701 (2021-2023)
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeMulti-year Fund (2024)
Single-year Grants (2021-2023)
Section一般
Review Section Basic Section 49020:Human pathology-related
Research InstitutionNiigata University

Principal Investigator

高田 尚良  新潟大学, 医歯学系, 研究准教授 (90580259)

Co-Investigator(Kenkyū-buntansha) 奥田 修二郎  新潟大学, 医歯学系, 教授 (00512310)
近藤 英作  関西医科大学, 附属光免疫医学研究所, 教授 (30252951)
齋藤 憲  新潟医療福祉大学, 医療技術学部, 教授 (70426584)
Project Period (FY) 2021-04-01 – 2025-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2024: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2023: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2022: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2021: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Keywords難治性リンパ腫 / 宿主免疫細胞 / リンパ腫 / 悪性リンパ腫 / 腫瘍微小環境 / 難治性腫瘍 / 治療開発
Outline of Research at the Start

研究機関全体を通して本研究を以下のように計画している。
(1)MHC分子の制御あるいはMHC分子から宿主免疫環境に影響を及ぼす分子の探索と同定(2)患者検体を用いた統合的解析とターゲット遺伝子の同定(3)in vitro共培養システムを用いた候補分子の免疫細胞との影響の検証(4)in vivoモデルにおける候補分子阻害薬による治療効果と宿主免疫環境の変化(5)シングルセルレベルでの宿主免疫環境の解析(6)患者検体での検証実験

Outline of Annual Research Achievements

本年度はこれまで着目していた標的分子に対しての抗体治療をsyngeneic mouseにおけるin vivoモデルにおいて行った。抗体治療群においてはコントロール群と比較して腫瘍増殖抑制効果が得られ、病理組織学的にも壊死を伴う腫瘍縮小効果があった。また、腫瘍微小環境においては抗体治療群においてCD3陽性のT細胞が多くみられ、T細胞動員に関わっていることが証明された。次に、MHC分子と標的分子の関わりについて、発現解析およびネットワーク解析から興味深い介在分子を同定しその介在分子とMHC分子が結合し下流シグナルを制御していることを見いだした。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

同定した標的分子においてin vivoモデルにおける治療効果を検証することができ、次の宿主免疫環境との関わりについての検討に繋げることができると考えられたため。

Strategy for Future Research Activity

in vivo治療モデルにおいて摘出した腫瘍を用いて単一細胞発現解析を行い、標的分子と宿主免疫細胞との詳細な関わりについてさらに検討する予定である。
また、in vitroモデルにおいてMHC分子と標的分子の関係についてpathway検索も含めた詳細な検討を行う。

Report

(3 results)
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • Research Products

    (27 results)

All 2024 2023 2022 2021 Other

All Int'l Joint Research (1 results) Journal Article (12 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 12 results,  Open Access: 1 results) Presentation (13 results) (of which Int'l Joint Research: 1 results,  Invited: 5 results) Book (1 results)

  • [Int'l Joint Research] British Columbia Cancer Research(カナダ)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Spatially Resolved Tumor Microenvironment Predicts Treatment Outcomes in Relapsed/Refractory Hodgkin Lymphoma.2024

    • Author(s)
      Aoki T, Jiang A, Xu A, Yin Y, Gamboa A, Milne K, Takata K, Miyata-Takata T, Chung S, Rai S, Wu S, Warren M, Strong C, Goodyear T, Morris K, Chong LC, Hav M, Colombo AR, Telenius A, Boyle M, Ben-Neriah S, Power M, Gerrie AS, Weng AP, Karsan A, Roth A, Farinha P, Scott DW, Savage KJ, Nelson BH, Merchant A, Steidl C.
    • Journal Title

      J Clin Oncol.

      Volume: 42 Issue: 9 Pages: 1077-1087

    • DOI

      10.1200/jco.23.01115

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] EBV+ nodal T/NK-cell lymphoma associated with clonal hematopoiesis and structural variations of the viral genome2024

    • Author(s)
      Kato Seiichi、Hamada Motoharu、Okamoto Akinao、Yamashita Daisuke、Miyoshi Hiroaki、Arai Haruto、Satou Akira、Gion Yuka、Sato Yasuharu、Tsuyuki Yuta、Miyata-Takata Tomoko、Takata Katsuyoshi、Asano Naoko、Takahashi Emiko、Ohshima Koichi、Tomita Akihiro、Hosoda Waki、Nakamura Shigeo、Okuno Yusuke
    • Journal Title

      Blood Advances

      Volume: Epub Issue: 9 Pages: 2138-2147

    • DOI

      10.1182/bloodadvances.2023012019

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Combinatorial treatment rescues tumour-microenvironment-mediated attenuation of MALT1 inhibitors in B-cell lymphomas2023

    • Author(s)
      Shah SB, Carlson CR, Lai K, Zhong Z, Marsico G, Lee KM, Felix Velez NE, Abeles EB, Allam M, Hu T, Walter LD, Martin KE, Gandhi K, Butler SD, Puri R, McCleary-Wheeler AL, Tam W, Elemento O, Takata K, Steidl C, Scott DW, Fontan L, Ueno H, Cosgrove BD, Inghirami G, Garcia AJ, Coskun AF, Koff JL, Melnick A, Singh A.
    • Journal Title

      Nat. Meterials

      Volume: 22 Issue: 4 Pages: 511-523

    • DOI

      10.1038/s41563-023-01495-3

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Myeloid sarcoma incidentally found in lymph nodes dissected for advanced gastric cancer2023

    • Author(s)
      Yamada R, Miyata-Takata T, Tanaka R, Komohara Y, Takata K.
    • Journal Title

      Journal of Clinical and Experimental Hematopathology

      Volume: 63 Issue: 2 Pages: 139-142

    • DOI

      10.3960/jslrt.23013

    • ISSN
      1346-4280, 1880-9952
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Single-cell spatial analysis of tumor immune architecture in diffuse large B-cell lymphoma2022

    • Author(s)
      Colombo AR, Hav M, Singh M, Xu A, Gamboa A, Lemos T, Gerdtsson E, Chen D, Houldsworth J, Shaknovich R, Aoki T, Chong L, Takata K, Chavez EA, Steidl C, Hicks J, Kuhn P, Siddiqi I, Merchant A.
    • Journal Title

      Blood Advances

      Volume: 23 Issue: 16 Pages: 4675-4690

    • DOI

      10.1182/bloodadvances.2022007493

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Unmasking the suppressed immunopeptidome of EZH2 mutated diffuse large B-cell lymphomas with combination drug treatment.2022

    • Author(s)
      Bourne CM, Mun SS, Dao T, Aretz ZEH, Molvi Z, Gejman RS, Daman A, Takata K, Steidl C, Klatt MG, Scheinberg DA.
    • Journal Title

      Blood Advances

      Volume: 26 Issue: 14 Pages: 4107-4121

    • DOI

      10.1182/bloodadvances.2021006069

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Tumor-associated antigen PRAME exhibits dualistic functions that are targetable in diffuse large B cell lymphoma.2022

    • Author(s)
      Takata K, Steidl C et al. (著者36人中1番目)
    • Journal Title

      Journal of Clinical Investigation

      Volume: 132 Issue: 10

    • DOI

      10.1172/jci145343

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Targeting refractory mantle cell lymphoma for imaging and therapy using C-X-C chemokine receptor type 4 radioligands.2022

    • Author(s)
      Kwon D, Takata K, Zhang Z, Chong L, Fraser B, Zeisler J, Miyata-Takata T, Merkens H, Rousseau J, Aoki T, Kuo HT, Tan R, Zhang C, Lau J, Villa D, Uribe CF, Lin KS, Steidl C, Benard F.
    • Journal Title

      Clinical Cancer Research

      Volume: 28 Issue: 8 Pages: 1628-1639

    • DOI

      10.1158/1078-0432.ccr-21-3284

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Single-cell profiling reveals the importance of CXCL13/CXCR5 axis biology in lymphocyte-rich classic Hodgkin lymphoma.2021

    • Author(s)
      Aoki T, Chong LC, Takata K, Milne K, Marshall A, Chavez EA, Miyata-Takata T, Ben-Neriah S, Unrau D, Telenius A, Boyle M, Weng AP, Savage KJ, Scott DW, Farinha P, Shah SP, Nelson BH, Steidl C.
    • Journal Title

      Proc Natl Acad Sci USA

      Volume: 118 Issue: 41

    • DOI

      10.1073/pnas.2105822118

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characterization of DLBCL with a PMBL gene expression signature.2021

    • Author(s)
      Duns G, Vigano E, Ennishi D, Sarkozy C, Hung SS, Chavez E, Takata K, Rushton C, Jiang A, Ben-Neriah S, Woolcock BW, Slack GW, Hsi ED, Craig JW, Hilton LK, Shah SP, Farinha P, Mottok A, Gascoyne RD, Morin RD, Savage KJ, Scott DW, Steidl C.
    • Journal Title

      Blood

      Volume: 138 Issue: 2 Pages: 136-148

    • DOI

      10.1182/blood.2020007683

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Compromised counterselection by FAS creates an aggressive subtype of germinal center lymphoma.2021

    • Author(s)
      Razzaghi R, Agarwal S, Kotlov N, Plotnikova O, Nomie K, Huang DW, Wright GW, Smith GA, Li M, Takata K, Yamadi M, Yao C, O'Shea JJ, Phelan JD, Pittaluga S, Scott DW, Muppidi JR.
    • Journal Title

      J Exp Med.

      Volume: 218 Issue: 3

    • DOI

      10.1084/jem.20201173

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mutational landscape of gray zone lymphoma.2021

    • Author(s)
      Sarkozy C, Hung SS, Chavez EA, Duns G, Takata K, Chong LC, Aoki T, Jiang A, Miyata-Takata T, Telenius A, Slack GW, Molina TJ, Ben-Neriah S, Farinha P, Dartigues P, Damotte D, Mottok A, Salles GA, Casasnovas RO, Savage KJ, Laurent C, Scott DW, Traverse-Glehen A, Steidl C.
    • Journal Title

      Blood

      Volume: 137 Issue: 13 Pages: 1765-1776

    • DOI

      10.1182/blood.2020007507

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Presentation] 低悪性度B細胞リンパ腫の病理と鑑別のポイント2024

    • Author(s)
      高田尚良
    • Organizer
      第113回日本病理学会総会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] MTX関連リンパ増殖疾患/リンパ腫におけるLMP1遺伝子の病態形成およびバイオマーカーとしての役割の検討2023

    • Author(s)
      高田尚良、三ツ井彩花、薄田浩幸、橋立英樹、飯岡英和、近藤英作
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 日本血液病理研究会ケースカンファレンス2023

    • Author(s)
      高田尚良、野口晋佐
    • Organizer
      第62回日本リンパ網内系学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Integrated Single Cell Analysis Reveals Co-Evolution of Malignant B Cells and the Tumor Microenvironment in Transformed Follicular Lymphoma2022

    • Author(s)
      Clementine Sarkozy, Shaocheng Wu, Katsuyoshi Takata, Tomohiro Aoki, Susana Ben-Neria, Katy Milne, Brad H Nelson, Andrew P. Weng, David W. Scott, Jeffrey W. Craig*, Christian Steidl, Andrew Roth
    • Organizer
      64th ASH Annual meeting and exposition
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] WHO分類におけるDLBCLと類縁疾患の病理診断2022

    • Author(s)
      高田尚良
    • Organizer
      第61回日本臨床細胞学会秋季大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] The role of pathogenesis and prognostic significance of LMP1 gene in MTX-associated lymphoproliferative disorders2022

    • Author(s)
      Katsuyoshi Takata, Ayaka Mitsui, Hidekazu Iioka, Eisaku Kondo
    • Organizer
      第81回日本癌学会総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] MTX関連リンパ増殖疾患/リンパ腫でのLMP1遺伝子の病態形成における役割と予後予測の検討2022

    • Author(s)
      高田尚良、飯岡英和、近藤英作
    • Organizer
      第26回がん分子標的治療学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] リンパ腫におけるゲノム解析の病理学的診断・研究への応用2022

    • Author(s)
      高田尚良
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] DLBCLの分類と治療戦略2022

    • Author(s)
      高田尚良
    • Organizer
      富山リンパ腫の会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 胸腺腫および胸腺癌におけるTRA-1-60陽性分画 の病理組織学的検討2021

    • Author(s)
      高田尚良、齋藤憲、飯岡英和、近藤英作
    • Organizer
      日本病理学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] LAG3+ T cell populations in the tumor microenvironment of classical Hodgkin lymphoma and B-cell Non-Hodgkin lymphoma2021

    • Author(s)
      Katsuyoshi Takata, Tomohiro Aoki, Lauren C Chong, Katy Milne, Tomoko Miyata-Takata, Karanvir Singh, Talia Goodyear, Pedro Farinha, Graham Slack, Laurie H. Sehn, Kerry J. Savage, Brad H Nelson, David W Scott, Christian Steidl
    • Organizer
      日本癌学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 多発皮膚腫瘍の一例2021

    • Author(s)
      高田尚良、阿部理一郎、近藤英作
    • Organizer
      日本病理学会東北支部学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 中枢神経悪性リンパ腫の病理・病態2021

    • Author(s)
      高田尚良
    • Organizer
      新潟リンパ腫研究会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Book] 非腫瘍性疾患病理アトラス リンパ組織2023

    • Author(s)
      高田尚良
    • Total Pages
      292
    • Publisher
      文光堂
    • Related Report
      2023 Annual Research Report

URL: 

Published: 2021-04-28   Modified: 2024-12-25  

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