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

Biologic Profiling of Pre-Metastatic Niche in Completely Resected Pathological Stage I Non-Small Cell Lung Cancer

Research Project

Project/Area Number 16K10695
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Respiratory surgery
Research InstitutionKansai Medical University

Principal Investigator

SAITO Tomohito  関西医科大学, 医学部, 講師 (10548605)

Co-Investigator(Kenkyū-buntansha) 村川 知弘  関西医科大学, 医学部, 教授 (50359626)
小延 俊文  関西医科大学, 医学部, 非常勤講師 (10254517)
金田 浩由紀  関西医科大学, 医学部, 准教授 (20411522)
Research Collaborator TANIGUCHI Yohei  
NAKANO Takahito  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords前転移ニッチ / 肺癌 / 術後再発 / 手術 / 炎症性シグナル / 手術検体 / nCounter / バイオマーカー / RNA / 癌 / 外科 / トランスレーショナルリサーチ / 免疫学 / シグナル伝達
Outline of Final Research Achievements

We have noted candidate genes (such as CHP1, PTGDS, PTRF, and CXCL12) contributing to the development of distant metastasis after complete resection of NSCLC.
Further biologic profiling may subsequently help to understand underlying mechanism of postoperative distant metastasis and ultimately lead to novel targeted therapy of NSCLC.

Academic Significance and Societal Importance of the Research Achievements

肺癌術後再発に関連する候補遺伝子が同定されたことで、今後、これら候補遺伝子のさらなる解析・研究を行うことで、肺癌術後再発に対する予防的治療戦略、および肺癌に対する新規治療法の開発が期待される。
具体的には、免疫染色によるタンパク発現の確認、3次元病理解析によるinvasive frontとの空間的関係が解析されれば、肺癌術後再発の発生機構の解明につながる可能性がある。また、治療標的としての妥当性を、patient-derived xenograftなどで確認できれば、新たな治療戦略の構築につながる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (3 results)

All 2018

All Presentation (3 results) (of which Int'l Joint Research: 1 results)

  • [Presentation] 肺癌前転移ニッチ関連炎症性マーカーの網羅的解析2018

    • Author(s)
      齊藤朋人、良田大典、石田光明、福元健人、松井浩史、谷口洋平、柳本泰明、蔦幸治、村川知弘
    • Organizer
      第35回日本呼吸器外科学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Biologic Profiling of Pre-Metastatic Niche in Completely Resected Pathological Stage I Non-Small Cell Lung Cancer2018

    • Author(s)
      Tomohito Saito, Hironori Ryota, Mitsuaki Ishida, Kento J. Fukumoto, Hiroshi Matsui, Yohei Taniguchi, Haruaki Hino, Toshifumi Konobu, Hiroyuki Kaneda, Hiroaki Yanagimoto, Koji Tsuta, Tomohiro Murakawa
    • Organizer
      Th19th World Conference on Lung Cancer
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 肺癌前転移ニッチ関連炎症性マーカーの網羅的解析2018

    • Author(s)
      齊藤朋人、良田大典、石田光明、福元健人、松井浩史、谷口洋平、柳本泰明、蔦幸治、村川知弘
    • Organizer
      第35回 日本呼吸器外科学会総会
    • Related Report
      2017 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi