• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Expression analysis of FGFR in canine mammary tumor

Research Project

Project/Area Number 19K06408
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 42020:Veterinary medical science-related
Research InstitutionNippon Veterinary and Life Science University

Principal Investigator

Yamamoto Masami  日本獣医生命科学大学, 獣医学部, 准教授 (30530026)

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 2021: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsイヌ / 乳腺腫瘍 / FGFR / 乳腺腫瘍細胞株 / real-time RT-PCR / 免疫組織化学染色 / Dog / Mammary tumor / Cell line / Real-time RT-PCR / immunohistochemistry / Cancer / IHC / TMA / 遺伝子発現解析 / 分子標的薬
Outline of Research at the Start

近年ヒト腫瘍で高い発現が報告されている線維芽細胞増殖因子受容体(Fibroblast growth factor receptor:FGFR)の発現を、イヌで発生の多い乳腺腫瘍において検索し、その発現と悪性度の関連を検索する。
検索対象としてイヌの乳腺腫瘍組織と乳腺細胞株を用いる。各FGFRの発現と悪性度との関連を調べ、悪性度をはかるマーカーとなりうるかを検討する。またヒトで報告のある遺伝子変異箇所などの検索をおこない、遺伝子変異の有無や発現の変化の腫瘍細胞の特性への影響を調べる。

Outline of Final Research Achievements

The expression and function of fibroblast growth factor receptor (FGFR) in normal canine tissues and mammary tumors were investigated. It was confirmed that FGFR1-4, which are reported to be expressed in various human cancers and highly expressed in human organs, also showed high RNA expression in dogs. Using canine mammary tumor cell lines and tumor tissues, it was confirmed by real-time RT-PCR analysis that there are cell lines and cases with high expression levels. Additionally, FGFR1-3 were suggested to be associated with the malignancy of tumors, while FGFR4 was suggested to be involved in metastatic potential.

Academic Significance and Societal Importance of the Research Achievements

FGFRはヒトにおいてがんの発生母体組織によって、そのサブタイプ1-4の発現量との関連が認められることが報告されている。FGFRはヒト腫瘍に対する新しい分子標的マーカーとしても注目されており、ヒトでの分子標的治療薬として期待されているが、獣医領域ではFGFRの正常ならびに腫瘍での発現量や機能についての報告はほとんどない。本研究によりイヌの正常組織と乳腺腫瘍において各サブタイプのFGFRが発現していることが確認でき、その腫瘍にかかわる機能の一部を明らかにすることができた。

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

    (21 results)

All 2024 2023 2022 2021 2020 2019

All Journal Article (13 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 13 results,  Open Access: 9 results) Presentation (8 results)

  • [Journal Article] The unfolded protein response-glutathione metabolism axis: A novel target of a cycloruthenated complexes bypassing tumor resistance mechanisms2024

    • Author(s)
      Riegel G, Orvain C, Recberlik S, Spaety ME, Poschet G, Venkatasamy A, Yamamoto M, Nomura S, Tsukamoto T, Masson M, Gross I, Le Lagadec R, Mellitzer G, Gaiddon C.
    • Journal Title

      Cancer Lett.

      Volume: 585 Pages: 216671-216671

    • DOI

      10.1016/j.canlet.2024.216671

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Apocrine carcinoma-and-malignant myoepithelioma in a dog: a case of simultaneous malignant progression of both luminal epithelium and myoepithelium2023

    • Author(s)
      Matsumoto Kana、Kishimoto Takuya Evan、Yamamoto Masami、Michishita Masaki、Takahashi Kimimasa、Yoshimura Hisashi
    • Journal Title

      Journal of Veterinary Diagnostic Investigation

      Volume: 35 Issue: 6 Pages: 789-794

    • DOI

      10.1177/10406387231202529

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Infective endocarditis with systemic bacterial embolism caused by Staphylococcus aureus in a free-ranging Amami rabbit (Pentalagus furnessi)2023

    • Author(s)
      Masaki Konnai, Masami Yamamoto, Keiko Ito, Hanae Yamabe, Takuya E. Kishimoto, Hiroshi Aoki, Yukino Machida, Masaki Michishita, Makoto Haritani, Hisashi Yoshimura
    • Journal Title

      Journal of Comparative Pathology

      Volume: 201 Pages: 27-32

    • DOI

      10.1016/j.jcpa.2022.12.008

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Histological, immunohistochemical and ultrastructural features of polyglucosan bodies in uterine smooth muscle of pet rabbits (Oryctolagus cuniculus)2023

    • Author(s)
      Hisashi Yoshimura, Kazushi Torikai, Anna Takahashi, Masaki Michishita, Takuya E Kishimoto, Masami Yamamoto, Makoto Haritani, Kimimasa Takahashi, Shinji Kamiya
    • Journal Title

      Journal of Comparative Pathology

      Volume: 201 Pages: 23-27

    • DOI

      10.1016/j.jcpa.2022.12.009

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Multiple cystic sphere formation from PK-8 cells in three-dimensional culture2022

    • Author(s)
      Yuuki Shichi, Fujiya Gomi, Yoshibumi Ueda, Keisuke Nonaka, Fumio Hasegawa, Yasuko Hasegawa, Nae Hinata, Hisashi Yoshimura, Masami Yamamoto, Kimimasa Takahashi, Tomio Arai, Toshiyuki Ishiwata
    • Journal Title

      Biochemistry and Biophysics Reports

      Volume: 32 Pages: 101339-101339

    • DOI

      10.1016/j.bbrep.2022.101339

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Adenomatous Hyperplasia of Bowman's Capsule Epithelium in a Dog with Metastatic Nasal and Hepatic Neuroendocrine Carcinoma2022

    • Author(s)
      Yukino Machida, Marika Higo, So Doge, Tomokazu Nagashima, Takuya E. Kishimoto, Hisashi Yoshimura, Masami Yamamoto, Kazuki Okada, Naoko Yayoshi, Hitoshi Hatakeyama, Masaki Michishita
    • Journal Title

      Journal of Comparative Pathology

      Volume: 197 Pages: 19-22

    • DOI

      10.1016/j.jcpa.2022.06.005

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] In vitro anticancer effects of alpelisib against PIK3CA-mutated canine hemangiosarcoma cell lines2022

    • Author(s)
      Maeda M, Ochiai K, Michishita M, Morimatsu M, Sakai H, Kinoshita N, Sakaue M, Onozawa E, Azakami D, Yamamoto M, Ishioka K, Sadahira T, Watanabe M, Tanaka Y.
    • Journal Title

      Oncology Reports

      Volume: 47 Issue: 4 Pages: 84-84

    • DOI

      10.3892/or.2022.8295

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Loss of YTHDF1 in gastric tumors restores sensitivity to antitumor immunity by recruiting mature dendritic cells2022

    • Author(s)
      Bai Xiaowu、Wong Chi Chun、Pan Yasi、Chen Huarong、Liu Weixin、Zhai Jianning、Kang Wei、Shi Yu、Yamamoto Masami、Tsukamoto Tetsuya、Nomura Sachiyo、Chiu Philip、Yu Jun、Kwok-wai Ng Enders
    • Journal Title

      Journal for ImmunoTherapy of Cancer

      Volume: 10 Issue: 2 Pages: e003663-e003663

    • DOI

      10.1136/jitc-2021-003663

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mouse gastric epithelial cells resist CagA delivery by the Helicobacter pylori Type IV secretion system2022

    • Author(s)
      Shrestha R, Murata-Kamiya N, Imai S, Yamamoto M, Tsukamoto T, Nomura S, Hatakeyama M
    • Journal Title

      International Journal of Molecular Science

      Volume: 23 Issue: 5 Pages: 2492-2492

    • DOI

      10.3390/ijms23052492

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Involvement of Nestin in the Progression of Canine Mammary Carcinoma.2021

    • Author(s)
      Yoshimura H, Moriya M, Yoshida A, Yamamoto M, Machida Y, Ochiai K, Michishita M, Nakagawa T, Matsuda Y, Takahashi K, Kamiya S, Ishiwata T
    • Journal Title

      Vet Pathol.

      Volume: 58 Issue: 5 Pages: 994-1003

    • DOI

      10.1177/03009858211018656

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] FGFR4 Inhibitor BLU9931 Attenuates Pancreatic Cancer Cell Proliferation and Invasion While Inducing Senescence: Evidence for Senolytic Therapy Potential in Pancreatic Cancer2020

    • Author(s)
      Sasaki N, Gomi F, Yoshimura H, Yamamoto M, Matsuda Y, Michishita M, Hatakeyama H, Kawano Y, Toyoda M, Korc M, Ishiwata T.
    • Journal Title

      Cancers (Basel)

      Volume: 12 Issue: 10 Pages: 2976-2976

    • DOI

      10.3390/cancers12102976

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An Oncogenic Alteration Creates a Microenvironment that Promotes Tumor Progression by Conferring a Metabolic Advantage to Regulatory T Cells2020

    • Author(s)
      Shogo Kumagai, Yosuke Togashi, Chika Sakai, Akihito Kawazoe, Masahito Kawazu, Toshihide Ueno, Eiichi Sato, Takeshi Kuwata, Takahiro Kinoshita, Masami Yamamoto, Sachiyo Nomura, Tetsuya Tsukamoto, Hiroyuki Mano, Kohei Shitara, Hiroyoshi Nishikawa
    • Journal Title

      Immunity

      Volume: 14 Issue: 1 Pages: 187-203

    • DOI

      10.1016/j.immuni.2020.06.016

    • NAID

      120006952281

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Established fibrous peritoneal metastasis in an immunocompetent mouse model similar to clinical immune microenvironment of gastric cancer2020

    • Author(s)
      Daisuke Fujimori, Jun Kinoshita, Takahisa Yamaguchi, Yusuke Nakamura, Katsuya Gunjigake, Takashi Ohama, Koichi Sato, Masami Yamamoto, Tetsuya Tsukamoto, Sachiyo Nomura, Tetsuo Ohta, Sachio Fushida
    • Journal Title

      BMC Cancer

      Volume: 20 Issue: 1 Pages: 1014-1014

    • DOI

      10.1186/s12885-020-07477-x

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 犬の乳腺腫瘍における長鎖ノンコーディングRNA H19 の発現の検討2023

    • Author(s)
      松本佳奈, 吉村久志, 山本昌美
    • Organizer
      日本動物看護学会第32 回大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 胃癌腹膜播種における胃癌細胞―血小板相互作用の役割2023

    • Author(s)
      仲山孝, 古屋信二, 齊藤亮, 高橋和徳, 滝口光一, 芦沢直樹, 庄田勝俊, 中山裕子, 山本昌美, 野村幸世, 塚本徹哉, 市川大輔
    • Organizer
      第82回日本癌学会学術総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 胃癌腹膜播種形成における血小板の役割2022

    • Author(s)
      仲山 孝, 古屋 信二, 高橋 和徳, 山本 淳史, 滝口 光一, 芦沢 直樹, 庄田 勝俊, 中山 裕子, 山本 昌美, 野村 幸世, 塚本 徹哉
    • Organizer
      第81回 日本癌学会学術総会
    • Related Report
      2022 Research-status Report
  • [Presentation] カピバラ(Hydrochoerus hydrochaeris )における消化器型リンパ腫3例2022

    • Author(s)
      上田 海那人, 原藤 芽衣, 岸本 拓也, 吉村 久志, 山本 昌美
    • Organizer
      第28回日本野生動物医学会大会
    • Related Report
      2022 Research-status Report
  • [Presentation] イヌ乳腺複合癌の腺上皮細胞由来培養細胞株の樹立とその特徴付け2022

    • Author(s)
      松本佳奈, 渡邉由香, 岸本拓也, 吉村久志, 山本昌美
    • Organizer
      第31回日本動物看護学会大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 犬の乳腺腫瘍におけるnestinの発現と悪性挙動への関与2021

    • Author(s)
      吉村 久志, 山本 昌美, 岸本 拓也, 町田 雪乃, 道下 正貴, 落合 和彦, 中川 貴之, 松田 陽子, 高橋 公正, 石渡 俊行
    • Organizer
      第164回日本獣医学会学術集会
    • Related Report
      2021 Research-status Report
  • [Presentation] イヌの乳腺癌細胞における長鎖non-coding RNA H19の発現2020

    • Author(s)
      加藤瑠惟、 渡邉由香、吉村久志、 山本昌美、播谷亮、中川貴之、松田陽子、石渡俊行、神谷新司
    • Organizer
      第7回日本獣医病理学専門家協会学術集会
    • Related Report
      2019 Research-status Report
  • [Presentation] マウス胃癌細胞株の樹立とそのFGFR4発現の解析2019

    • Author(s)
      山本昌美、野村幸世、立松正衞、塚本徹哉
    • Organizer
      第2回ニチジュウシンポジウム2020
    • Related Report
      2019 Research-status Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi