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Establishment of novel diagnostic markers and therapy targeting lung cancer specific glycans

Research Project

Project/Area Number 20K17190
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 53030:Respiratory medicine-related
Research InstitutionKeio University

Principal Investigator

Masuzawa Keita  慶應義塾大学, 医学部(信濃町), 共同研究員 (80772459)

Project Period (FY) 2020-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2021: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2020: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords肺癌 / フコース糖鎖 / FUT3 / GDP-L-fucose / 転移 / 糖鎖修飾 / フコシル化 / フコース / キャリア蛋白 / ITGB1 / レクチンアレイ / フコース転移酵素 / 糖鎖プロファイリング / バイオバンク
Outline of Research at the Start

細胞表面に発現する糖鎖は, 癌の進展において重要な役割をはたしている. しかし, 糖鎖解析は技術的に困難であり, 多検体を用いた詳細解析はほとんど検討されてこなかった.申請者らは, 本邦で開発された糖鎖発現を網羅的に解析できるレクチンマイクロアレイを用いる事で, 肺癌バイオバンク検体(癌組織, 非癌組織)の糖鎖プロファイリングを確立した. 本研究ではこの独自の実験基盤をもとに以下をめざす. ①肺癌組織検体を用いた糖鎖変化を明らかにする, ②肺癌特異的な糖鎖の機能及び臨床的意義を明らかにする. 本研究を通して, 予後不良な進行肺癌における糖鎖を標的とした新規診断マーカー・治療法を確立する.

Outline of Final Research Achievements

Aberrant glycosylation is often observed as one of the hallmarks of cancer. However, the regulation of glycosylation in cancer has not been well elucidated, hampering the identification of rationale therapeutic target in cancer including lung cancer. In this study, lectin array and quantitative RT-PCR for lung cancer samples identified FUT3 as key regulator of fucosylation in lung cancer cells. Prospective induction of FUT3 in lung cancer cells promoted invasion and metastasis capacity in vitro and in vivo, respectively, partly due to fucosylation of cell surface proteins including ITGB1. Tissue microarray analysis confirmed the robust and cancer-specific expressions of FUT3 in 141 patient-derived lung cancer samples, associated with poor clinical prognosis.
These data highlight the important roles of FUT3-mediated fucosylation in lung cancer progression.

Academic Significance and Societal Importance of the Research Achievements

肺癌バイオバンク検体を用いて、肺癌特異的な糖鎖及び、その制御機構・肺癌進展における機能・臨床的意義を明らかにした. FUT3を含むフコース糖鎖合成経路が肺癌に対する新規治療標的になりうることが示唆された。

Report

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

    (8 results)

All 2021 2020

All Journal Article (8 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 7 results,  Open Access: 1 results)

  • [Journal Article] Clinical Characteristics and Therapeutic Outcomes of Metastatic Peritoneal Carcinomatosis in Non-Small-Cell Lung Cancer2021

    • Author(s)
      Tani Tetsuo、Nakachi Ichiro、Ikemura Shinnosuke、Nukaga Shigenari、Ohgino Keiko、Kuroda Aoi、Terai Hideki、Masuzawa Keita、Shinozaki Taro、Ishioka Kota、Funatsu Yohei、Koh Hidefumi、Fukunaga Koichi、Soejima Kenzo
    • Journal Title

      Cancer Management and Research

      Volume: Volume 13 Pages: 7497-7503

    • DOI

      10.2147/cmar.s330103

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lorlatinib‐induced visual and auditory hallucinations: A case report2021

    • Author(s)
      Hakamata Jun、Nakada Hideo、Muramatsu Hiroshi、Masuzawa Keita、Terai Hideki、Ikemura Shinnosuke、Fukunaga Koichi、Aomori Tohru
    • Journal Title

      Clinical Case Reports

      Volume: 9 Issue: 8 Pages: 4040-4040

    • DOI

      10.1002/ccr3.4040

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Upregulation of FGF9 in Lung Adenocarcinoma Transdifferentiation to Small Cell Lung Cancer2021

    • Author(s)
      Ishioka Kota、Yasuda Hiroyuki、Hamamoto Junko、Terai Hideki、Emoto Katsura、Kim Tae-Jung、Hirose Shigemichi、Kamatani Takashi、Mimaki Sachiyo、Arai Daisuke、Ohgino Keiko、Tani Tetsuo、Masuzawa Keita、et al
    • Journal Title

      Cancer Research

      Volume: 81 Issue: 14 Pages: 3916-3929

    • DOI

      10.1158/0008-5472.can-20-4048

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Functional dissection of the KRAS G12C mutation by comparison among multiple oncogenic driver mutations in a lung cancer cell line model2021

    • Author(s)
      Kobayashi Keigo、Terai Hideki、Yasuda Hiroyuki、Hamamoto Junko、Hayashi Yuichiro、Takeuchi Osamu、Mitsuishi Yoichiro、Masuzawa Keita、Manabe Tadashi、Ikemura Shinnosuke、Kawada Ichiro、Suzuki Yukio、Soejima Kenzo、Fukunaga Koichi
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 534 Pages: 1-7

    • DOI

      10.1016/j.bbrc.2020.11.110

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Intracellular levels of reactive oxygen species correlate with ABT‐263 sensitivity in non‐small‐cell lung cancer cells2020

    • Author(s)
      Ohgino Keiko、Terai Hideki、Yasuda Hiroyuki、Nukaga Shigenari、Hamamoto Junko、Tani Tetsuo、Kuroda Aoi、Arai Daisuke、Ishioka Kota、Masuzawa Keita、Ikemura Shinnosuke、Kawada Ichiro、Naoki Katsuhiko、Fukunaga Koichi、Soejima Kenzo
    • Journal Title

      Cancer Science

      Volume: 111 Issue: 10 Pages: 3793-3801

    • DOI

      10.1111/cas.14569

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Long-Lasting Response to Nivolumab for a Patient With Lynch Syndrome?Associated Lung Adenocarcinoma2020

    • Author(s)
      Masuzawa Keita、Asakura Takanori、Ikemura Shinnosuke、Yasuda Hiroyuki、Kawada Ichiro、Takaoka Sosuke、Hayashi Yuichiro、Nakajima Takeshi、Arai Masami、Fukunaga Koichi、Soejima Kenzo
    • Journal Title

      JCO Precision Oncology

      Volume: 4 Issue: 4 Pages: 74-78

    • DOI

      10.1200/po.19.00156

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Adoptive transfer of zoledronate-expanded autologous Vγ9Vδ2 T-cells in patients with treatment-refractory non-small-cell lung cancer: a multicenter, open-label, single-arm, phase 2 study2020

    • Author(s)
      Kakimi Kazuhiro、Matsushita Hirokazu、Masuzawa Keita、et al.
    • Journal Title

      Journal for ImmunoTherapy of Cancer

      Volume: 8 Issue: 2 Pages: 2-2

    • DOI

      10.1136/jitc-2020-001185

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] SHOC2 Is a Critical Modulator of Sensitivity to EGFR-TKIs in Non-Small Cell Lung Cancer Cells2020

    • Author(s)
      Terai Hideki、Hamamoto Junko、Emoto Katsura、Masuda Takeshi、Manabe Tadashi、Kuronuma Satoshi、Kobayashi Keigo、Masuzawa Keita、Ikemura Shinnosuke、Nakayama Sohei、Kawada Ichiro、Suzuki Yusuke、Takeuchi Osamu、Suzuki Yukio、Ohtsuki Sumio、Yasuda Hiroyuki、Soejima Kenzo、Fukunaga Koichi
    • Journal Title

      Molecular Cancer Research

      Volume: 19 Issue: 2 Pages: 317-328

    • DOI

      10.1158/1541-7786.mcr-20-0664

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

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Published: 2020-04-28   Modified: 2025-11-21  

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