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Acute phase protein and cachexia on adaptive immunity in thoracic malignancy

Research Project

Project/Area Number 21K15584
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 50020:Tumor diagnostics and therapeutics-related
Research InstitutionNational Cancer Center Japan

Principal Investigator

Yoshida Tatsuya  国立研究開発法人国立がん研究センター, 中央病院, 医員 (10729338)

Project Period (FY) 2021-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2022: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2021: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords悪液質 / 急性炎症 / 胸部悪性腫瘍 / 免疫チェックポイント阻害剤 / 腫瘍免疫応答 / 肺癌 / 免疫老化 / 炎症性サイトカイン / 腫瘍免疫 / 急性炎症性蛋白
Outline of Research at the Start

これまで生体内のC-reactive protein(CRP)などの急性炎症性蛋白が高値の患者では免疫チェックポイント阻害剤の治療効果が不良であるとともに、急性炎症性蛋白自体が腫瘍免疫の中核を担うT細胞の増殖や機能を抑制するメカニズムを同定してきた。また同時に急性炎症性蛋白が関与する悪液質状態下においても免疫チェックポイント阻害剤の治療効果が不良であることを報告してきた。
本研究では胸部悪性腫瘍患者の生体試料を用いて急性炎症および悪液質状態下の免疫抑制機構を解析することで、急性炎症や悪液質の克服を目指す基盤研究につなげ、免疫チェックポイント阻害剤の治療効果改善など臨床応用への発展を目指す。

Outline of Final Research Achievements

We reported that the status of cancer cachexia affected the clinical outcomes of immune checkpoint inhibitors in paients with thoracic malignancies.Additionally, we evaluated whether the mutation status was associated with the presence of cancer cachexia.EGFR, TP53, CDKN2A, and SMARCA4 mutation status were assocaited with the cancer cachexia. We are planning to evaluate how the cancer cachexia affects the gene expression profiles on tumor cells.

Academic Significance and Societal Importance of the Research Achievements

本研究によって、急性炎症および悪疫質の状態下での免疫応答に関する基盤データを構築することできた。悪液質の発症と関係する遺伝子変異も同定によって、急性炎症や悪液質の状態を克服するための新たな治療標的の同定につながることが期待される。一方で、急性炎症および急性炎症および悪液質によって特異的な遺伝子発現が亢進するかについては不明であるため、網羅的な解析が重要である。

Report

(3 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • Research Products

    (9 results)

All 2023 2022 2021

All Journal Article (6 results) (of which Peer Reviewed: 2 results) Presentation (3 results) (of which Invited: 1 results)

  • [Journal Article] Prognostic role of modified Glasgow Prognostic score in elderly non-small cell lung cancer patients treated with anti-PD-1 antibodies2023

    • Author(s)
      Tanaka Tomohiro、Yoshida Tatsuya、Masuda Ken、Takeyasu Yuki、Shinno Yuki、Matsumoto Yuji、Okuma Yusuke、Goto Yasushi、Horinouchi Hidehito、Yamamoto Noboru、Ohe Yuichiro
    • Journal Title

      Respiratory Investigation

      Volume: 61 Issue: 1 Pages: 74-81

    • DOI

      10.1016/j.resinv.2022.10.003

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Early change in the clearance of pembrolizumab reflects the survival and therapeutic response: A population pharmacokinetic analysis in real-world non-small cell lung cancer patients2022

    • Author(s)
      Ohuchi Mayu、Yagishita Shigehiro、Jo Hitomi、Akagi Kazumasa、Inaba Higashiyama Ryoko、Masuda Ken、Shinno Yuki、Okuma Yusuke、Yoshida Tatsuya、Goto Yasushi、Horinouchi Hidehito、Makino Yoshinori、Yamamoto Noboru、Ohe Yuichiro、Hamada Akinobu
    • Journal Title

      Lung Cancer

      Volume: 173 Pages: 35-42

    • DOI

      10.1016/j.lungcan.2022.08.018

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Safety Implications of Switching Pembrolizumab Dosage From 200 mg Every 3 Weeks to 400 mg Every 6 Weeks in Patients With Advanced NSCLC2022

    • Author(s)
      Higashiyama Ryoko Inaba、Yoshida Tatsuya、Yagishita Shigehiro、Ohuchi Mayu、Sakiyama Naomi、Torasawa Masahiro、Shirasawa Masayuki、Masuda Ken、Shinno Yuki、Matsumoto Yuji、Okuma Yusuke、Goto Yasushi、Horinouchi Hidehito、Yamamoto Noboru、Hamada Akinobu、Ohe Yuichiro
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 17 Issue: 10 Pages: 1227-1232

    • DOI

      10.1016/j.jtho.2022.06.010

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Correlation between body mass index and efficacy of anti-PD-1 inhibitor in patients with non-small cell lung cancer2022

    • Author(s)
      Tateishi Akiko、Horinouchi Hidehito、Yoshida Tatsuya、Masuda Ken、Jo Hitomi、Shinno Yuki、Okuma Yusuke、Goto Yasushi、Yamamoto Noboru、Ohe Yuichiro
    • Journal Title

      Respiratory Investigation

      Volume: 60 Issue: 2 Pages: 234-240

    • DOI

      10.1016/j.resinv.2021.11.003

    • Related Report
      2022 Annual Research Report 2021 Research-status Report
  • [Journal Article] Prognostic significance of cachexia in advanced non-small cell lung cancer patients treated with pembrolizumab2021

    • Author(s)
      Jo Hitomi、Yoshida Tatsuya、Horinouchi Hidehito、Yagishita Shigehiro、Matsumoto Yuji、Shinno Yuki、Okuma Yusuke、Goto Yasushi、Yamamoto Noboru、Takahashi Kazuhisa、Motoi Noriko、Ohe Yuichiro
    • Journal Title

      Cancer Immunology, Immunotherapy

      Volume: 71 Issue: 2 Pages: 387-398

    • DOI

      10.1007/s00262-021-02997-2

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Differential Immune-Related Microenvironment Determines Programmed Cell Death Protein-1/Programmed Death-Ligand 1 Blockade Efficacy in Patients With Advanced NSCLC2021

    • Author(s)
      Shirasawa Masayuki、Yoshida Tatsuya、Shimoda Yukiko、Takayanagi Daisuke、Shiraishi Kouya、Kubo Takashi、Mitani Sachiyo、Matsumoto Yuji、Masuda Ken、Shinno Yuki、Okuma Yusuke、Goto Yasushi、Horinouchi Hidehito、et al. and Motoi Noriko
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 16 Issue: 12 Pages: 2078-2090

    • DOI

      10.1016/j.jtho.2021.07.027

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Presentation] 進行期非小細胞肺癌患者において腫瘍遺伝子変異ががん悪液質発症に及ぼす影響2023

    • Author(s)
      藤井 博之、吉田 達哉、大江 裕一郎ほか
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 進行期 NSCLC における悪液質の病態および Pembrolizumab 治療効果の関係2021

    • Author(s)
      徐 仁美、吉田 達哉
    • Organizer
      第62回 日本肺癌学会学術集会
    • Related Report
      2021 Research-status Report
  • [Presentation] 胸膜中皮腫における免疫チェックポイント阻害 剤の位置づけと今後の治療戦略2021

    • Author(s)
      吉田 達哉
    • Organizer
      第62回 日本肺癌学会学術集会
    • Related Report
      2021 Research-status Report
    • Invited

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Published: 2021-04-28   Modified: 2024-01-30  

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