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Development and its application of the "virtual dissection" method using gene expression profiles of clinical specimens

Research Project

Project/Area Number 18K06198
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 43060:System genome science-related
Research InstitutionJuntendo University

Principal Investigator

Mogushi Kaoru  順天堂大学, 大学院医学研究科, 非常勤講師 (60569292)

Co-Investigator(Kenkyū-buntansha) 島田 周  東京医科歯科大学, 大学院医歯学総合研究科, 助教 (20609705)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsバイオインフォマティクス / 仮想ダイセクション法 / 教師なし学習 / 遺伝子発現解析 / 仮想ダイセクション / 臨床検体 / 遺伝子発現情報
Outline of Final Research Achievements

In this research, we designed a novel algorithm to estimate ratios of cells in a tissue by deconvolution of bulk expression profiles into each type of cells including normal, inflammatory, and / or tumor cells. The expression profiles of those mixture of cells were obtained from public databases and were used to investigate the reference expression patterns of major types of cells in several cancers including hepatocellular carcinoma, lung cancer, and breast cancer. Furthermore, we aimed to develop a system to provide the estimated ratio of cells from given expression profiles.

Academic Significance and Societal Importance of the Research Achievements

近年ではシングルセル解析技術の進展がめざましく、本研究でゴールとした細胞集団の同定や比率推定などが実験的に可能になりつつある。しかしながらシングルセル解析にはバルク解析よりコストが掛かることや、すでに公開データベースに蓄積された臨床検体のバルクRNA-seqデータやマイクロアレイによる発現プロファイルの再解析により既存検体の細胞集団の推定が可能になることで、シングルセル解析で得られる情報と相補的に活用できることが期待される。

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (15 results)

All 2021 2020 2019 2018 Other

All Journal Article (13 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 13 results,  Open Access: 9 results) Remarks (2 results)

  • [Journal Article] Biological and Clinicopathological Implications of Beta-3-N-acetylglucosaminyltransferase 8 in Triple-negative Breast Cancer2021

    • Author(s)
      OKAZAKI MISATO、MOGUSHI KAORU、DENDA-NAGAI KAORI、FUJIHIRA HARUHIKO、NOJI MIKI、ISHII-SCHRADE KATRIN、SAKATA-MATSUZAWA MADOKA、NAKAI KATSUYA、HORIMOTO YOSHIYA、SAITO MITSUE、IRIMURA TATSURO
    • Journal Title

      Anticancer Research

      Volume: 41 Issue: 2 Pages: 845-858

    • DOI

      10.21873/anticanres.14837

    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A novel diagnostic system to evaluate epidermal growth factor receptor impact as a prognostic and therapeutic indicator for lung adenocarcinoma2020

    • Author(s)
      Takakuwa Kazuya、Mogushi Kaoru、Han Min、Fujii Tomoaki、Hosoya Masaki、Yamanami Arina、Akita Tomomi、Yamashita Chikamasa、Hayashida Tetsu、Kato Shunsuke、Yamaguchi Shigeo
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 6214-6214

    • DOI

      10.1038/s41598-020-63200-7

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Short somatic alterations at the site of copy number variation in breast cancer2020

    • Author(s)
      Murakami Fumi、Tsuboi Yumi、Takahashi Yuka、Horimoto Yoshiya、Mogushi Kaoru、Ito Takeshi、Emi Mitsuru、Matsubara Daisuke、Shibata Tatsuhiro、Saito Mitsue、Murakami Yoshinori
    • Journal Title

      Cancer Science

      Volume: 112 Issue: 1 Pages: 444-453

    • DOI

      10.1111/cas.14630

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tau aggregation and seeding analyses of two novel MAPT variants found in patients with motor neuron disease and progressive parkinsonism.2019

    • Author(s)
      Nakayama S, Shimonaka S, Elahi M, Nishioka K, Oji Y, Matsumoto SE, Li Y, Yoshino H, Mogushi K, Hatano T, Sato T, Ikura T, Ito N, Motoi Y, Hattori N.
    • Journal Title

      Neurobiology of Aging

      Volume: 19 Pages: 240.e13-240.e22

    • DOI

      10.1016/j.neurobiolaging.2019.02.016

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Estrogen receptor-positive ductal carcinoma in situ frequently overexpresses HER2 protein without gene amplification.2019

    • Author(s)
      Horimoto Y, Terao T, Tsutsumi Y, Tanabe M, Mogushi K, Hlaing MT, Sasaki R, Saeki H, Okazaki M, Sonoue H, Arakawa A, Saito M.
    • Journal Title

      Am J Surg Pathol

      Volume: 43(9) Issue: 9 Pages: 1221-1228

    • DOI

      10.1097/pas.0000000000001300

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Idebenone has preventative and therapeutic effects on pulmonary fibrosis via preferential suppression of fibroblast activity2019

    • Author(s)
      Sugizaki T, Tanaka KI, Asano T, Kobayashi D, Hino Y, Takafuji A, Shimoda M, Mogushi K, Kawahara M, Mizushima T.
    • Journal Title

      Cell Death Discovery

      Volume: 5 Issue: 1 Pages: 146-146

    • DOI

      10.1038/s41420-019-0226-y

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Glucose metabolism changes during the development and progression of oral tongue squamous cell carcinomas2019

    • Author(s)
      Nakazato K, Mogushi K, Kayamori K, Tsuchiya M, Takahashi KI, Sumino J, Michi Y, Yoda T, Uzawa N.
    • Journal Title

      Oncology Letters

      Volume: 18 Pages: 1372-1380

    • DOI

      10.3892/ol.2019.10420

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Stromal fibroblasts induce metastatic tumor cell clusters via epithelial-mesenchymal plasticity.2019

    • Author(s)
      Matsumura Y, Ito Y, Mezawa Y, Sulidan K, Daigo Y, Hiraga T, Mogushi K, Wali N, Suzuki H, Itoh T, Miyagi Y, Yokose T, Shimizu S, Takano A, Terao Y, Saeki H, Ozawa M, Abe M, Takeda S, Okumura K, Habu S, Hino O, Takeda K, Hamada M, Orimo A.
    • Journal Title

      Life Sci Alliance

      Volume: 2(4):e201900425. Issue: 4 Pages: 1-24

    • DOI

      10.26508/lsa.201900425

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Comprehensive molecular characterization of liver cancer and inheritance of the phenotypic traits during tumor recurrence.2019

    • Author(s)
      Shimada S, Mogushi K, Akiyama Y, Furuyama T, Watanabe S, Ogura T, Ogawa K, Ono H, Mitsunori Y, Ban D, Kudo A, Arii S, Tanabe M, Wands JR, Tanaka S.
    • Journal Title

      EBioMedicine

      Volume: 40 Pages: 457-470

    • DOI

      10.1016/j.ebiom.2018.12.058

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fatty Acid Binding Protein 4 (FABP4) Overexpression in Intratumoral Hepatic Stellate Cells within Hepatocellular Carcinoma with Metabolic Risk Factors2018

    • Author(s)
      Chiyonobu Norimichi、Shimada Shu、Akiyama Yoshimitsu、Mogushi Kaoru、Itoh Michiko、Akahoshi Keiichi、Matsumura Satoshi、Ogawa Kosuke、Ono Hiroaki、Mitsunori Yusuke、Ban Daisuke、Kudo Atsushi、Arii Shigeki、Suganami Takayoshi、Yamaoka Shoji、Ogawa Yoshihiro、Tanabe Minoru、Tanaka Shinji
    • Journal Title

      Am. J. Pathol.

      Volume: 188 Issue: 5 Pages: 1213-1224

    • DOI

      10.1016/j.ajpath.2018.01.012

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tumor Sidedness and Enriched Gene Groups for Efficacy of First-line Cetuximab Treatment in Metastatic Colorectal Cancer.2018

    • Author(s)
      Sunakawa Y, Mogushi K, Lenz HJ, Zhang W, Tsuji A, Takahashi T, Denda T, Shimada K, Kochi M, Nakamura M, Kotaka M, Segawa Y, Tanioka H, Negoro Y, Moran M, Astrow SH, Hsiang J, Stephens C, Fujii M, Ichikawa W.
    • Journal Title

      Mol Cancer Ther.

      Volume: 17 Issue: 12 Pages: 2788-2795

    • DOI

      10.1158/1535-7163.mct-18-0694

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] KCTD12 is negatively regulated by Kit in gastrointestinal stromal tumors.2018

    • Author(s)
      Suehara Y, Akaike K, Mukaihara K, Kurisaki-Arakawa A, Kubota D, Okubo T, Mitomi H, Mitani K, Takahashi M, Toda-Ishii M1, Kim Y, Tanabe Y, Takagi T, Hayashi T, Mogushi K, Kaneko K, Yao T, Saito T.
    • Journal Title

      Oncotarget

      Volume: 9(43) Issue: 43 Pages: 27016-27026

    • DOI

      10.18632/oncotarget.25469

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Elucidation of inhibitory effects on metastatic sentinel lymph nodes of breast cancer during One-Step Nucleic Acid Amplification.2018

    • Author(s)
      Horimoto Y, Tanabe M, Kazuno S, Miura Y, Mogushi K, Sonoue H, Arakawa A, Kajino K, Kobayashi T, Saito M.
    • Journal Title

      Sci Rep

      Volume: 8(1):7563 Issue: 1 Pages: 1-7

    • DOI

      10.1038/s41598-018-25911-w

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Remarks] 順天堂大学 研究者情報データベース

    • URL

      https://www.juntendo.ac.jp/graduate/kenkyudb/search/researcher.php?MID=5240

    • Related Report
      2020 Research-status Report 2019 Research-status Report
  • [Remarks] 順天堂大学 研究者情報データベース

    • URL

      https://www.juntendo.ac.jp/graduate/kenkyudb/search/researcher.php?MID=5240

    • Related Report
      2018 Research-status Report

URL: 

Published: 2018-04-23   Modified: 2023-01-30  

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