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Exploratory basic research on patient immune activity analyzed from gut microbiota of esophageal cancer and gastric cancer

Research Project

Project/Area Number 17K10607
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Digestive surgery
Research InstitutionShowa University

Principal Investigator

Tsunoda Takuya  昭和大学, 医学部, 教授 (30275359)

Co-Investigator(Kenkyū-buntansha) 田中 浩明  大阪市立大学, 大学院医学研究科, 講師 (90382168)
谷 眞至  滋賀医科大学, 医学部, 教授 (60236677)
大塚 耕司  昭和大学, 医学部, 講師 (30349063)
下川 敏雄  和歌山県立医科大学, 医学部, 教授 (00402090)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords胃がん / 食道がん / 腸内細菌 / バイオマーカー / 患者免疫能 / 腸内細菌叢 / 消化器外科学 / 食道外科学 / 腫瘍免疫
Outline of Final Research Achievements

By analyzing the intestinal microbes from the oral cavity and feces of cancer patients and examining the relationship between intestinal microbes (Microbiota) and disease, the purpose of this study is to analyze the relationship between disease characteristics and therapeutic effects. A system for managing a large-scale database (Showa University U Bank) has been constructed. Principal Component (PC) analysis of Microbiota from stools of healthy adults and that of cancer patients (esophageal cancer, gastric cancer) shows that their pattern seems to be different somehow. In particular, it was found that the microbiota diversity was low among patients with esophageal cancer who recurred early after surgery. At present, we are increasing the number of cases with collaborators and conducting analysis. Thus, new findings may be obtained by analyzing Microbiota.

Academic Significance and Societal Importance of the Research Achievements

最近、国や地域によって腸内細菌(Microbiota)の違いがあることが明らかになってきており、わが国独自の腸内細菌のデータベースの構築が重要である。そこで、我々はがん患者の腸内細菌叢を測定し疾患との関連を検討することで、疾患の特徴や治療効果などとの関連を解析する目的で大規模データベースを管理するシステム(昭和大学Uバンク)を構築した。がん患者には特異なPC解析パターンを示す患者が存在することが明らかになり、臨床情報とも解析中である。昭和大学Uバンクによる大規模データベースは臨床情報とも関連しバイオマーカーのみならず創薬研究にも貢献すると考える。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (14 results)

All 2019 2018 2017

All Journal Article (10 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 2 results) Presentation (3 results) Book (1 results)

  • [Journal Article] Rabeprazole intake does not affect systemic exposure to capecitabine and its metabolites, 5'-deoxy-5-fluorocytidine, 5'-deoxy-5-fluorouridine, and 5-fluorouracil.2019

    • Author(s)
      Sekido M, Fujita KI, Kubota Y, Ishida H, Takahashi T, Ohkuma R, Tsunoda T, Ishikawa F, Shibanuma M, Sasaki Y.
    • Journal Title

      Cancer Chemother Pharmacol

      Volume: 83(6) Issue: 6 Pages: 1127-1135

    • DOI

      10.1007/s00280-019-03837-y

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Plasma Levels of Soluble PD-L1 Correlate With Tumor Regression in Patients With Lung and Gastric Cancer Treated With Immune Checkpoint Inhibitors2019

    • Author(s)
      ANDO KIYOHIRO、HAMADA KAZUYUKI、WATANABE MAKOTO、OHKUMA RYOTARO、SHIDA MIDORI、ONOUE RIE、KUBOTA YUTARO、MATSUI HIROTO、ISHIGURO TOMOYUKI、HIRASAWA YUYA、ARIIZUMI HIROTSUGU、TSURUTANI JUNJI、YOSHIMURA KIYOSHI、TSUNODA TAKUYA、KOBAYASHI SHINICHI、WADA SATOSHI
    • Journal Title

      Anticancer Research

      Volume: 39 Issue: 9 Pages: 5195-5201

    • DOI

      10.21873/anticanres.13716

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lack of correlation between the costs of anticancer drugs and clinical benefits in Japan2018

    • Author(s)
      Satoh Etsuko、Sasaki Yasutsuna、Ohkuma Ryotaro、Takahashi Takehiro、Kubota Yutaro、Ishida Hiroo、Hamada Kazuyuki、Kiuchi Yuji、Tsunoda Takuya
    • Journal Title

      Cancer Science

      Volume: 109 Issue: 12 Pages: 3896-3901

    • DOI

      10.1111/cas.13831

    • Related Report
      2018 Research-status Report
  • [Journal Article] A first-in-human study investigating biodistribution, safety and recommended dose of a new radiolabeled MAb targeting FZD10 in metastatic synovial sarcoma patients2018

    • Author(s)
      Giraudet A-L, Cassier AP, Iwao-Fukukawa C, Garin G, Badel J-N, Kryza D, Chabaud K, Gilles-Afchain L, Clapisson G, Desuzinges C, Sarrut D, Halty A, Italiano A, Mori M, Tsunoda T, Katagiri T, Nakamura Y, Alberti L, Cropet C, Baconnier S, Berge-Montamat S, Pérol D, Blay J-Y
    • Journal Title

      BMC Cancer

      Volume: 18 Issue: 1 Pages: 646-646

    • DOI

      10.1186/s12885-018-4544-x

    • NAID

      120006814096

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Quantitative T-cell repertoire analysis of peripheral blood mononuclear cells from lung cancer patients following long-term cancer peptide vaccination2018

    • Author(s)
      Takeda Kazuyoshi、Kitaura Kazutaka、Suzuki Ryuji、Owada Yuki、Muto Satoshi、Okabe Naoyuki、Hasegawa Takeo、Osugi Jun、Hoshino Mika、Tsunoda Takuya、Okumura Ko、Suzuki Hiroyuki
    • Journal Title

      Cancer Immunology, Immunotherapy

      Volume: 67 Issue: 6 Pages: 949-964

    • DOI

      10.1007/s00262-018-2152-x

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Phase I Study of Multiple Epitope Peptide Vaccination in Patients With Recurrent or Persistent Cervical Cancer2018

    • Author(s)
      Hasegawa K, Ikeda Y, Kunugi Y, Kurosaki A, Imai Y, Kohyama S, Nagao S, Kozawa E, Yoshida K, Tsunoda T, Nakamura Y, Fujiwara K.
    • Journal Title

      J Immunother

      Volume: 41(4) Issue: 4 Pages: 201-207

    • DOI

      10.1097/cji.0000000000000214

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 腸内細菌叢大規模データバンクの創薬応用2018

    • Author(s)
      島田和典、角田卓也
    • Journal Title

      in silico創薬におけるスクリーニングの高速化・高精度化技術

      Volume: -

    • Related Report
      2017 Research-status Report
  • [Journal Article] 免疫チェックポイント阻害剤の効果予測バイオマーカーとしての活用2018

    • Author(s)
      角田卓也、島田和典
    • Journal Title

      -

      Volume: -

    • Related Report
      2017 Research-status Report
  • [Journal Article] 腸内細菌とがん免疫療法(昭和大学Uバンク)2018

    • Author(s)
      角田卓也
    • Journal Title

      腸内フローラ:新たな創薬の実現を目指す-ここまで進んだ病態理解-

      Volume: -

    • Related Report
      2017 Research-status Report
  • [Journal Article] Dynamic relationships among tumor, immune response, and microbiota2017

    • Author(s)
      Takuya Tsunoda, Kazunori Shimada, Naoki Uchida, Shinichi Kobayashi, Yasutsuna Sasaki
    • Journal Title

      Trends in Immunotherapy

      Volume: 2 Pages: 58-66

    • Related Report
      2017 Research-status Report
  • [Presentation] 昭和大学8病院から世界に発信する腸内細菌叢バンク(U-Bank)の設立に向けて2017

    • Author(s)
      角田卓也
    • Organizer
      昭和大学烏山病院院内学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 昭和大学Uバンクの設立にむけて ―オール昭和から発信する腸内細菌叢と疾患の大規模データバンクの構築―2017

    • Author(s)
      角田卓也
    • Organizer
      第336回昭和大学学士会例会
    • Related Report
      2017 Research-status Report
  • [Presentation] 腸内細菌とがん免疫療法(昭和大学Uバンク)2017

    • Author(s)
      角田卓也
    • Organizer
      第50回ヒューマンサイエンス総合研究セミナー
    • Related Report
      2017 Research-status Report
  • [Book] in silico創薬におけるスクリーニングの高速化・高精度化技術2018

    • Author(s)
      島田和典、角田卓也、他
    • Total Pages
      540
    • Publisher
      技術情報協会
    • ISBN
      9784861046889
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2023-03-16  

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