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Immunologenic cell death using circulating tumor cell in peripheral blood of NSCLC treated with chemotherapy

Research Project

Project/Area Number 20K09187
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 55040:Respiratory surgery-related
Research InstitutionAichi Cancer Center Research Institute

Principal Investigator

Takahashi Yusuke  愛知県がんセンター(研究所), 腫瘍免疫制御TR分野, 主任研究員 (00445214)

Co-Investigator(Kenkyū-buntansha) 松下 博和  愛知県がんセンター(研究所), 腫瘍免疫制御TR分野, 分野長 (80597782)
山口 類  愛知県がんセンター(研究所), システム解析学分野, 分野長 (90380675)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2021: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords腫瘍免疫 / 非小細胞肺癌 / 循環腫瘍細胞 / 化学療法 / 免疫原性細胞死 / 免疫チェックポイント阻害剤 / ネオ抗原
Outline of Research at the Start

進行非小細胞肺癌に対するICI療法は奏効率は高くないうえ免疫関連有害事象のリスクがあり、バイオマーカーによる適切な症例選択が必要だが、腫瘍細胞のPD-L1発現や遺伝子変異数の効果予測能は不十分である。
ICDは抗癌剤や放射線照射によるアポトーシスの過程で小胞体のcalreticulinの細胞表面への露出やHMGB1、ATPの放出がT細胞を活性化、特異的抗腫瘍免疫応答が誘導される現象であるが、生体では証明されていない。IV期非小細胞肺癌でICI・殺細胞性抗癌剤併用療法を受ける症例で血中循環腫瘍細胞(CTC)を検出しICD hallmarkとされる分子プロファイルを検出、奏功との相関を検証する。

Outline of Final Research Achievements

We analyzed 8 patients treated with preoperative inductionchemotherapy out of 112 patients with non-small cell lung cancer underwent resection and who underwent mRNAseq. and FACS in our institution.
FACS of tumor-infiltrating lymphocytes showed a significant increase in CD8-positive T-cells after anticancer drug administration, especially in the CD8-/CD39-/CD103-positive fractions, which are considered tumor-specific immunogenic reaction. Immunosuppressive molecules such as FoxP3, ICOS, LAG3, and CTLA4 were decreased after treatment with anticancer agents, and IFN gamma, IL1 beta, and CXCL6 in the fresh tumor digest were significantly increased. It was suggested that the expression of these chemokines and cytokines may elicit tumor-specific immune responses.

Academic Significance and Societal Importance of the Research Achievements

本研究では化学療法投与とimmunogenic cell deathの解析をするためにcirculatin tumor cellの解析を計画していたが、 COVID-19感染拡大の副次的な事情により困難となったため当初の研究計画の変更を余儀なくされた。血液や腫瘍検体を用いた殺細胞性抗がん剤の投与前後での腫 瘍の免疫学的微小環境の解析によって、殺細胞性抗がん剤による免疫学的微小環境への影響、また免疫チェックポイント阻害剤の併用療法がより適した症例の免 疫反応などを探るための基礎的知見をえることができたと考えている。今後はneoantigenを絡めた解析と論文投稿を予定している。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (19 results)

All 2022 2021 2020

All Journal Article (15 results) (of which Peer Reviewed: 14 results,  Open Access: 9 results) Presentation (4 results)

  • [Journal Article] New evaluation of the tumor immune microenvironment of non-small cell lung cancer and its association with prognosis2022

    • Author(s)
      Shinohara Shuichi、Takahashi Yusuke、Demachi-Okamura Ayako et al.
    • Journal Title

      Journal for ImmunoTherapy of Cancer

      Volume: 10 Issue: 4 Pages: e003765-e003765

    • DOI

      10.1136/jitc-2021-003765

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sarcopenia is poor risk for unfavorable short- and long-term outcomes in stage I non-small cell lung cancer.2022

    • Author(s)
      Takahashi Y, Suzuki S, Hamada K, Nakada T, Oya Y, Sakakura N, Matsushita H, Kuroda H.
    • Journal Title

      Ann Transl Med

      Volume: 9 Issue: 4 Pages: 325-325

    • DOI

      10.21037/atm-20-4380

    • Related Report
      2022 Annual Research Report 2020 Research-status Report
  • [Journal Article] Comparison between Fluorimetry (Qubit) and Spectrophotometry (NanoDrop) in the Quantification of DNA and RNA Extracted from Frozen and FFPE Tissues from Lung Cancer Patients: class FormattedString { value: A Real-World Use of Genomic Tests }2021

    • Author(s)
      Masago K, Fujita S, Oya Y, Takahashi Y, Matsushita H, Sasaki E, Kuroda H.
    • Journal Title

      Medicina (Kaunas).

      Volume: 57 Issue: 12 Pages: 135-135

    • DOI

      10.3390/medicina57121375

    • URL

      https://localhost/en/publications/bb449dda-648a-47bc-a55d-bb4ba0dffbac

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Permissible outcomes of lobe-specific lymph node dissection for elevated carcinoembryonic antigen in non-small cell lung cancer2021

    • Author(s)
      Kuroda H, Ichinose J, Masago K, Takahashi Y, Nakada T, Nakao M, Okumura S, Hashimoto K, Matsuura Y, Sakakura N, Matsushita H, Mun M.
    • Journal Title

      Medicina (Kaunas).

      Volume: 57 Issue: 12 Pages: 1365-1365

    • DOI

      10.3390/medicina57121365

    • URL

      https://localhost/en/publications/e60b7ceb-f681-40da-b874-bab5227dfbf9

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Emergency rollout and conversion procedures during the three-arm robotic open-thoracotomy-view approach2021

    • Author(s)
      Sakakura N, Nakada T, Shirai S, Takahara H, Suzuki A, Takahashi Y, Kuroda H.
    • Journal Title

      Interact Cardiovasc Thorac Surg.

      Volume: 34 Issue: 6 Pages: 1045

    • DOI

      10.1093/icvts/ivab336

    • URL

      https://pure.teikyo.jp/en/publications/fffd3da8-f448-4fb2-971d-94ecaca88934

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Positive correlation between the number of circulating tumor cells in the pulmonary vein and tumor spread through air spaces in resected non-small cell lung cancer2021

    • Author(s)
      Kuroda H, Masago K, Takahashi Y, Fujita S, Sasaki E, Nakada T, Sakakura N, Nakanishi H, Matsushita H, Yatabe Y.
    • Journal Title

      Anticancer Res.

      Volume: 41 Issue: 11 Pages: 5499

    • DOI

      10.21873/anticanres.15363

    • URL

      https://localhost/en/publications/45784567-d83e-4f0b-8627-85a93705c54b

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prognostic radiological tools for clinical stage IA pure solid lung cancer2021

    • Author(s)
      Nakada T, Takahashi Y, Sakakura N, Iwata H, Ohtsuka T, Kuroda H.
    • Journal Title

      Curr Oncol

      Volume: 28 Issue: 5 Pages: 3846

    • DOI

      10.3390/curroncol28050328

    • URL

      https://pure.teikyo.jp/en/publications/751e61be-5a57-4e07-8ea1-fb5092fe3297

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Survival benefit of immune checkpoint inhibitor monotherapy in patients with non-small cell lung cancer recurrence after completely pulmonary resection2021

    • Author(s)
      Kuroda H, Takahashi Y, Shirai S, Takahara H, Nakada T, Sakakura N, Matsushita H.
    • Journal Title

      Ann Transl Med.

      Volume: 9 Issue: 15 Pages: 1225-1225

    • DOI

      10.21037/atm-21-1492

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Risk factors for postoperative nausea and vomiting after thoracoscopic pulmonary wedge resection: pitfalls of an increased fentanyl dose.2021

    • Author(s)
      Nakai A, Nakada T, Okamoto S, Takahashi Y, Sakakura N, Nakada J, Kuroda H.
    • Journal Title

      J Thorac Dis

      Volume: 13 Issue: 6 Pages: 3489-3496

    • DOI

      10.21037/jtd-21-296

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical guideline‐guided outcome consistency for surgically resected stage iii non‐small cell lung cancer: A retrospective study2021

    • Author(s)
      Kuroda H, Sugita Y, Masago K, Takahashi Y, Nakada T, Sasaki E, Sakakura N, Yamaguchi R, Matsushita H, Hida T.
    • Journal Title

      Cancers (Basel)

      Volume: 13 Issue: 11 Pages: 2531-2531

    • DOI

      10.3390/cancers13112531

    • URL

      https://pure.teikyo.jp/en/publications/c96f0e16-bfdb-423f-ab0c-d967d4bc0253

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Micropapillary Predominance Is a Risk Factor for Brain Metastasis in Resected Lung Adenocarcinoma2021

    • Author(s)
      Shigenobu T, Takahashi Y, Masugi Y, Hanawa R, Matsushita H, Tajima A, Kuroda H.
    • Journal Title

      Clin Lung Cancer

      Volume: 22 Issue: 6 Pages: e820-e828

    • DOI

      10.1016/j.cllc.2021.04.001

    • URL

      https://localhost/en/publications/ba1285a8-0d15-40ab-9347-d0055bbbd4d7

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Subsegmental resection preserves regional pulmonary function: class FormattedString { value: A focus on thoracoscopy }2021

    • Author(s)
      Kuroda H, Sakata S, Takahashi Y, Nakada T, Oya Y, Sugita Y, Sakakura N, Matushita H, Sakao Y.
    • Journal Title

      Torac Cancer.

      Volume: 12 Issue: 7 Pages: 1033

    • DOI

      10.1111/1759-7714.13841

    • URL

      https://pure.teikyo.jp/en/publications/4f158060-1f21-4927-99c0-1fb658102773

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of surgical outcomes between thoracoscopic anatomical sublobar resection including and excluding subsegmentectomy2021

    • Author(s)
      Matsui T, Takahashi Y, Shirai S, Nakanishi K, Nakada T, Sakakura N, Haneda H, Okuda K, Nakanishi R, Kuroda H.
    • Journal Title

      Gen Thorac Cardiovasc Surg.

      Volume: 69 Issue: 5 Pages: 850

    • DOI

      10.1007/s11748-020-01556-3

    • URL

      https://pure.teikyo.jp/en/publications/4561252d-c92a-4750-a6a9-6c6d46100e10

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Four Hours Postoperative Mobilization is Feasible After Thoracoscopic Anatomical Pulmonary Resection2021

    • Author(s)
      Nakada T, Shirai S, Oya Y, Takahashi Y, Sakakura N, Ohtsuka T, Kuroda H.
    • Journal Title

      World J Surg.

      Volume: 45 Issue: 2 Pages: 631-637

    • DOI

      10.1007/s00268-020-05836-0

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Efficacy of Immune Checkpoint Inhibitor Monotherapy for Advanced Non-Small-Cell Lung Cancer with ALK Rearrangement.2020

    • Author(s)
      Oya Y, Kuroda H, Nakada T, Takahashi Y, Sakakura N, Hida T.
    • Journal Title

      Int J Mol Sci.

      Volume: 21 Issue: 7 Pages: 2623-2623

    • DOI

      10.3390/ijms21072623

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Presentation] 高橋祐介, 篠原周一, 松下博和2021

    • Author(s)
      EGFR変異陰性非小細胞肺癌における腫瘍浸潤リンパ球の標的がん特異抗原の探索
    • Organizer
      第38回日本呼吸器外科学会学術集会
    • Related Report
      2021 Research-status Report
  • [Presentation] 臨床病期I期の肺腺癌における組織亜型による経時的再発ハザードの層別化の有用性2021

    • Author(s)
      高橋 祐介、Prasad S. Adusumilli
    • Organizer
      第38回日本呼吸器外科学会学術集会
    • Related Report
      2021 Research-status Report
  • [Presentation] 完全胸腔鏡下肺切除術における出血のトラブルシューティング2021

    • Author(s)
      高橋祐介、白井俊、高原弘知、鈴木あゆみ、仲田健男、坂倉範昭、黒田浩章
    • Organizer
      第34回日本内視鏡外科学会総会
    • Related Report
      2021 Research-status Report
  • [Presentation] 非小細胞肺癌切除例における胸腔洗浄液細胞診陽性の長期予後への影響2021

    • Author(s)
      高橋祐介、白井俊、高原弘知、鈴木あゆみ、仲田健男、坂倉範昭、黒田浩章
    • Organizer
      第62回日本肺癌学会学術集会
    • Related Report
      2021 Research-status Report

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Published: 2020-04-28   Modified: 2024-01-30  

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