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Search for treatment seeds of high grade renal cell carcinoma

Research Project

Project/Area Number 19K16875
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 50020:Tumor diagnostics and therapeutics-related
Research InstitutionOsaka Metropolitan University (2023)
Kansai Medical University (2019-2022)

Principal Investigator

Ohe Chisato  大阪公立大学, 大学院医学研究科, 准教授 (40469242)

Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2022: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2021: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords腎細胞癌 / 融合遺伝子 / 次世代シークエンサー / 遺伝子異常 / 組織形態 / バイオマーカー / 予後 / 次世代シーケンサー / 治療薬シーズ
Outline of Research at the Start

腎細胞癌の中には既存の治療薬の効果に乏しい予後不良な腫瘍群が存在し、有効な治療薬が求められている。一方、肺癌では細胞の癌化を直接引き起こす「ドライバー遺伝子」の異常を伴う腫瘍が同定されており、その特異的な阻害薬により高い治療効果が得られている。本研究では、NanoStrings社のnCounterシステムを用いて複数のドライバー融合遺伝子のスクリーニングを行い、同定された遺伝子異常を示す腫瘍の臨床病理学的特徴を明らかにする。既に他臓器にて治療法が確立している標的遺伝子の探索により、早期実用化が期待できる。

Outline of Final Research Achievements

To construct an updated clinicopathological database, we re-evaluated the histological classification and stage of approximately 600 renal cancers according to the WHO classification 4th edition and TNM classification 8th edition. We could not find any cases of renal cancers with druggable driver gene mutations for which therapeutic drugs have been developed for other organs. Instead, we investigated the association of genetic abnormalities with protein expression and hematoxylin and eosin-based morphology for renal cell carcinomas. Additionally, we searched for biomarkers that could lead to prognosis prediction and current treatment selection. In clear cell renal cell carcinoma, we showed the possibility that clear and eosinophilic cytoplasm, vascularity-based architectural classification, and tumor-associated immune cells may predict the therapeutic response of anti-angiogenic inhibitors and immune checkpoint inhibitors, which are used for patients with advanced renal cancers.

Academic Significance and Societal Importance of the Research Achievements

日常の病理診断で用いるHE染色標本に基づく形態的評価が、淡明細胞型腎細胞癌の治療薬の奏功性と関連する遺伝子異常と相関することを示した。遺伝子異常と組織形態の相関を検証することで、煩雑で高額な遺伝子検査に依らない簡便で再現性の高い病理学的バイオマーカーが確立できる可能性を見出した。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (29 results)

All 2024 2023 2022 2021 2020

All Journal Article (11 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 10 results,  Open Access: 6 results) Presentation (16 results) (of which Int'l Joint Research: 1 results,  Invited: 10 results) Book (2 results)

  • [Journal Article] Hypoxia-inducible factor 2α protein and mRNA expression correlate with histomorphological features in clear cell renal cell carcinoma2023

    • Author(s)
      Pham T, Ohe C, Yoshida T, Nakamoto T, Kinoshita H, Tsuta K.
    • Journal Title

      Pathol Res Pract

      Volume: 251 Pages: 154841-154841

    • DOI

      10.1016/j.prp.2023.154841

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Deep learning-based predictions of clear and eosinophilic phenotypes in clear cell renal cell carcinoma2023

    • Author(s)
      Ohe C, Yoshida T, Amin MB, Uno R, Atsumi N, Yasukochi Y, Ikeda J, Nakamoto T, Noda Y, Kinoshita H, Tsuta K, Higasa K.
    • Journal Title

      Human Pathology

      Volume: 131 Pages: 68-78

    • DOI

      10.1016/j.humpath.2022.11.004

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Histologic-based tumor-associated immune cells status in clear cell renal cell carcinoma correlates with gene signatures related to cancer immunity and clinical outcomes2022

    • Author(s)
      Ohe C, Yoshida T, Ikeda J, Tsuzuki T, Ohashi R, Ohsugi H, Atsumi N, Yamaka R, Saito R, Yasukochi Y, Higasa K, Kinoshita H and Tsuta K.
    • Journal Title

      Biomedicines

      Volume: 10 Issue: 2 Pages: 323-323

    • DOI

      10.3390/biomedicines10020323

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] PBRM1 Immunohistochemical Expression Profile Correlates with Histomorphological Features and Endothelial Expression of Tumor Vasculature for Clear Cell Renal Cell Carcinoma2022

    • Author(s)
      Saiga K*, Ohe C* (*equally contributed), Yoshida T, Ohsugi H, Ikeda J, Atsumi N, Noda Y, Yasukochi Y, Higasa K, Taniguchi H, Kinoshita H, Tsuta K.
    • Journal Title

      Cancers (Basel)

      Volume: 14 Issue: 4 Pages: 1062-1062

    • DOI

      10.3390/cancers14041062

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Predictors of postoperative recurrence in patients with non-metastatic pT3a renal cell carcinoma2021

    • Author(s)
      Ohsugi H, Ohe C, Yoshida T, Ikeda J, Sugi M, Kinoshita H, Matsuda T.
    • Journal Title

      Int J Urol

      Volume: 28 Issue: 10 Pages: 1060-1066

    • DOI

      10.1111/iju.14648

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] PD-L1 Expression and Clinicopathological Factors in Renal Cell Carcinoma: A Comparison of Antibody Clone 73-10 With Clone 28-82021

    • Author(s)
      Ikeda J*, Ohe C* (*equally contributed), Yoshida T, Ohsugi H, Sugi M, Tsuta K, Kinoshita H.
    • Journal Title

      Anticancer Res

      Volume: 41 Issue: 9 Pages: 4577-4586

    • DOI

      10.21873/anticanres.15271

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Integration of NRP1, RGS5, and FOXM1 expression, and tumour necrosis, as a postoperative prognostic classifier based on molecular subtypes of clear cell renal cell carcinoma2021

    • Author(s)
      Takashi Yoshida , Chisato Ohe , Junichi Ikeda , Naho Atsumi , Ryoichi Saito , Hisanori Taniguchi , Haruyuki Ohsugi , Motohiko Sugi , Koji Tsuta , Tadashi Matsuda , Hidefumi Kinoshita
    • Journal Title

      J Pathol Clin Res

      Volume: 7 Issue: 6 Pages: 590-603

    • DOI

      10.1002/cjp2.232

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Eosinophilic features in clear cell renal cell carcinoma correlate with outcomes of immune checkpoint and angiogenesis blockade2021

    • Author(s)
      Yoshida T, Ohe C, Ikeda J, Atsumi N, Ohsugi H, Sugi M, Higasa K, Saito R, Tsuta K, Matsuda T, Kinoshita H.
    • Journal Title

      J Immunother Cancer .

      Volume: 9 Issue: 9 Pages: e002922-e002922

    • DOI

      10.1136/jitc-2021-002922

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development and validation of a vascularity-based architectural classification for clear cell renal cell carcinoma: correlation with conventional pathological prognostic factors, gene expression patterns, and clinical outcomes2021

    • Author(s)
      Ohe C, Yoshida T, Amin MB, Atsumi N, Ikeda J, Saiga K, Noda Y, Yasukochi Y, Ohashi R, Ohsugi H, Higasa K, Kinoshita H and Tsuta K
    • Journal Title

      Mod Pathol

      Volume: - Issue: 6 Pages: 816-824

    • DOI

      10.1038/s41379-021-00982-9

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 治療方針を変える病理所見 診療ガイドラインと治療戦略 第1部 臓器別 19.腎2021

    • Author(s)
      大江 知里、吉田 崇、大杉 治之、黒田 直人、長嶋 洋治
    • Journal Title

      病理と臨床臨時増刊号

      Volume: 39 Pages: 156-162

    • Related Report
      2021 Research-status Report
  • [Journal Article] The SSPN Score, a Novel Scoring System Incorporating PBRM1 Expression, Predicts Postoperative Recurrence for Patients with Non-metastatic Clear Cell Renal Cell Carcinoma2020

    • Author(s)
      Ohsugi Haruyuki、Yoshida Takashi、Ohe Chisato、Ikeda Junichi、Sugi Motohiko、Kinoshita Hidefumi、Tsuta Koji、Matsuda Tadashi
    • Journal Title

      Annals of Surgical Oncology

      Volume: 28 Issue: 4 Pages: 2359-2366

    • DOI

      10.1245/s10434-020-09075-4

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Presentation] 乳頭状腎細胞癌におけるTumor Immunophenotypeの組織学的検討2024

    • Author(s)
      塩原正規 大江知里
    • Organizer
      第12回日本泌尿器病理研究会学術集会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Assessment of pathologic parameters predictive of gene signatures associated with response to systemic therapy in clear cell renal cell carcinoma2024

    • Author(s)
      Chisato Ohe, Takashi Yoshida, Mahul Amin, Toyonori Tsuzuki, Kenichi Kohashi
    • Organizer
      The USCAP 113th Annual Meeting, Baltimore, MA, USA
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 腎細胞癌の病理学的予後因子の組織学的評価2023

    • Author(s)
      大江 知里
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Pathology of non-clear cell renal cell renal cell carcinoma: Major revisions of the WHO 2022 classification2023

    • Author(s)
      大江 知里
    • Organizer
      第110回日本泌尿器科学会総会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Histomorphological analysis for prognostic prediction and treatment strategies in clear cell renal cell carcinoma2023

    • Author(s)
      大江 知里
    • Organizer
      第69回日本病理学会秋期特別総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 非淡明細胞型腎細胞癌における組織学的免疫フェノタイプは免疫系遺伝子発現や予後と関連する2023

    • Author(s)
      塩原 正規、大江 知里、九嶋 亮治
    • Organizer
      第69回日本病理学会秋期特別総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Kidney cancer morphology correlates with genetic abnormalities related to therapeutic efficacy2023

    • Author(s)
      大江 知里
    • Organizer
      第62回日本臨床細胞学会秋期大会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 腎細胞癌の術後再発因子の適切な病理学的評価のために必要な泌尿器科医と病理医の連携について2023

    • Author(s)
      大江 知里
    • Organizer
      第11回日本泌尿器病理研究会学術集会(東京)
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 腎細胞癌の再発予測や治療効果予測につながる病理学的因子2022

    • Author(s)
      大江 知里
    • Organizer
      第72回日本泌尿器科学会中部総会(和歌山)
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 病理医の視点から考える腎癌の術後再発リスク因子2022

    • Author(s)
      大江 知里
    • Organizer
      第8回日本泌尿器腫瘍学会(神戸)
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 非淡明細胞型腎細胞癌に対するドライバー遺伝子を含む融合遺伝子の探索2022

    • Author(s)
      大江 知里、宇野 礼奈、池田 純一、 厚海 奈穂、吉田 真子、黒田 直人、 蔦 幸治
    • Organizer
      第111回日本病理学会総会 一般口演
    • Related Report
      2021 Research-status Report
  • [Presentation] 腎癌取扱い規約第5版とWHO分類第5版の改訂ポイント2022

    • Author(s)
      大江 知里、林 博之、三上 修治、都築 豊徳、長嶋 洋治
    • Organizer
      第110回日本病理学会総会 臓器系統別ワークショップ
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 淡明細胞型腎細胞癌に対するClearCode 34 molecular subtypeの臨床病理学的意義に関する検討2021

    • Author(s)
      大江 知里、吉田 崇、大杉 治之、池田 純一、蔦 幸治
    • Organizer
      第110回日本病理学会総会 一般口演
    • Related Report
      2021 Research-status Report
  • [Presentation] 腎泌尿器癌の病理診断 up-to-date ~腎癌取扱い規約第5版の改訂点も含めて~2021

    • Author(s)
      大江 知里
    • Organizer
      第11回 阪神病理症例検討会 特別講演会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 腎癌取り扱い規約第5版の改訂ポイント~病理学的予後因子を中心に~2021

    • Author(s)
      大江 知里
    • Organizer
      第51回 腎癌研究会 教育講演
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 腎尿路系腫瘍の病理診断~最近の話題を含めて~2021

    • Author(s)
      大江 知里
    • Organizer
      2021年度 静岡県立静岡がんセンター 専門病理医養成研修会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Book] 腫瘍病理鑑別診断アトラス 腎癌2023

    • Author(s)
      大江知里 (大江知里・長嶋洋治 編集)
    • Total Pages
      283
    • Publisher
      文光堂
    • ISBN
      9784830622663
    • Related Report
      2023 Annual Research Report
  • [Book] 腫瘍病理鑑別診断アトラス 腎盂・尿管・膀胱癌2023

    • Author(s)
      大江知里、池田純一(宮居浩輔・都築豊徳 編集)
    • Total Pages
      244
    • Publisher
      文光堂
    • ISBN
      9784830622670
    • Related Report
      2023 Annual Research Report

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Published: 2019-04-18   Modified: 2025-01-30  

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