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2020 Fiscal Year Annual Research Report

Whole-brain imaging in single-cell resolution visualizes Glia function in sleep-wake cycle

Planned Research

Project AreaGlia decoding: deciphering information critical for brain-body interactions
Project/Area Number 20H05903
Research InstitutionThe University of Tokyo

Principal Investigator

史 蕭逸  東京大学, 大学院医学系研究科(医学部), 助教 (40803656)

Project Period (FY) 2020-11-19 – 2025-03-31
Keywordsグリア細胞 / CUBIC / 睡眠
Outline of Annual Research Achievements

本研究では、全脳1細胞解像度のグリア細胞解析技術の開発を軸に、領域内で密接に連携しながら睡眠覚醒サイクルに伴うグリアデコーディングを実現することを目的としている。また、それを通じて、睡眠覚醒サイクルにおけるグリア細胞の役割を明らかにする。本年度は全脳1細胞解像度の撮像に必要な準備を行った。具体的にはグリア細胞の解析に必要な抗体の選定や、染色条件の検討、および撮像条件の検討を行った。また、撮像したデータの解析、保存先としてサーバーの選定及び購入、設定を行った。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

全脳1細胞解像度のグリア細胞の解析に必要な抗体の選定を終えている。染色条件や撮像条件に関しても検討を開始しており、おおむね順調である。また、撮像したデータの解析に必要なGPUおよびCPUと、保存ストレージを選定、購入した。既にこれらのサーバーに関しては環境設定を終えており、撮像されたデータの解析が可能となっている。

Strategy for Future Research Activity

来年度はグリア細胞の全脳1細胞解析を実現することを目指す。野生型のマウスを用いて、発達や性差に伴うグリア細胞の数の変化を領域ごとに定量することを目指す。用いる抗体、顕微鏡、解析環境の準備は既に終えているため、染色条件と撮像条件の検討を引き続き行うことで、実現に向けて邁進する。また、領域間のコラボレーションも積極的に行うことで、グリアデコーディングの実現およびグリア細胞が担う全身性の変化への理解を深める。

  • Research Products

    (13 results)

All 2021 2020

All Journal Article (12 results) (of which Peer Reviewed: 12 results,  Open Access: 12 results) Book (1 results)

  • [Journal Article] Whole-organ analysis of TGF-β-mediated remodelling of the tumour microenvironment by tissue clearing2021

    • Author(s)
      Kubota Shimpei I.、Takahashi Kei、Mano Tomoyuki、Matsumoto Katsuhiko、Katsumata Takahiro、Shi Shoi、Tainaka Kazuki、Ueda Hiroki R.、Ehata Shogo、Miyazono Kohei
    • Journal Title

      Communications Biology

      Volume: 4 Pages: -

    • DOI

      10.1038/s42003-021-01786-y

    • Peer Reviewed / Open Access
  • [Journal Article] Trends in Healthcare Access in Japan during the First Wave of the COVID-19 Pandemic, up to June 20202021

    • Author(s)
      Makiyama Koji、Kawashima Takayuki、Nomura Shuhei、Eguchi Akifumi、Yoneoka Daisuke、Tanoue Yuta、Kawamura Yumi、Sakamoto Haruka、Gilmour Stuart、Shi Shoi、Matsuura Kentaro、Uryu Shinya、Hashizume Masahiro
    • Journal Title

      International Journal of Environmental Research and Public Health

      Volume: 18 Pages: 3271~3271

    • DOI

      10.3390/ijerph18063271

    • Peer Reviewed / Open Access
  • [Journal Article] Impact of domestic travel restrictions on transmission of COVID-19 infection using public transportation network approach2021

    • Author(s)
      Murano Yayoi、Ueno Ryo、Shi Shoi、Kawashima Takayuki、Tanoue Yuta、Tanaka Shiori、Nomura Shuhei、Shoji Hiromichi、Shimizu Toshiaki、Nguyen Huy、Miyata Hiroaki、Gilmour Stuart、Yoneoka Daisuke
    • Journal Title

      Scientific Reports

      Volume: 11 Pages: online

    • DOI

      10.1038/s41598-021-81806-3

    • Peer Reviewed / Open Access
  • [Journal Article] Assessing the regional impact of Japan’s COVID-19 state of emergency declaration: a population-level observational study using social networking services2021

    • Author(s)
      Yoneoka Daisuke、Shi Shoi、Nomura Shuhei、Tanoue Yuta、Kawashima Takayuki、Eguchi Akifumi、Matsuura Kentaro、Makiyama Koji、Uryu Shinya、Ejima Keisuke、Sakamoto Haruka、Taniguchi Toshibumi、Kunishima Hiroyuki、Gilmour Stuart、Nishiura Hiroshi、Miyata Hiroaki
    • Journal Title

      BMJ Open

      Volume: 11 Pages: e042002~e042002

    • DOI

      10.1136/bmjopen-2020-042002

    • Peer Reviewed / Open Access
  • [Journal Article] Excess All-Cause Deaths during Coronavirus Disease Pandemic, Japan, January?May 202012021

    • Author(s)
      Kawashima Takayuki、Nomura Shuhei、Tanoue Yuta、Yoneoka Daisuke、Eguchi Akifumi、Ng Chris Fook Sheng、Matsuura Kentaro、Shi Shoi、Makiyama Koji、Uryu Shinya、Kawamura Yumi、Takayanagi Shinichi、Gilmour Stuart、Miyata Hiroaki、Sunagawa Tomimasa、Takahashi Takuri、Tsuchihashi Yuuki、
    • Journal Title

      Emerging Infectious Diseases

      Volume: 27 Pages: 789~795

    • DOI

      10.3201/eid2703.203925

    • Peer Reviewed / Open Access
  • [Journal Article] The relationship between fever rate and telework implementation as a social distancing measure against the COVID-19 pandemic in Japan2021

    • Author(s)
      Kawashima T.、Nomura S.、Tanoue Y.、Yoneoka D.、Eguchi A.、Shi S.、Miyata H.
    • Journal Title

      Public Health

      Volume: 192 Pages: 12~14

    • DOI

      10.1016/j.puhe.2020.05.018

    • Peer Reviewed / Open Access
  • [Journal Article] Trend change of the transmission route of COVID-19?related symptoms in Japan2020

    • Author(s)
      Eguchi A.、Yoneoka D.、Shi S.、Tanoue Y.、Kawashima T.、Nomura S.、Matsuura K.、Makiyama K.、Ejima K.、Gilmour S.、Nishiura H.、Miyata H.
    • Journal Title

      Public Health

      Volume: 187 Pages: 157~160

    • DOI

      10.1016/j.puhe.2020.08.020

    • Peer Reviewed / Open Access
  • [Journal Article] Large-scale epidemiological monitoring of the COVID-19 epidemic in Tokyo2020

    • Author(s)
      Yoneoka Daisuke、Tanoue Yuta、Kawashima Takayuki、Nomura Shuhei、Shi Shoi、Eguchi Akifumi、Ejima Keisuke、Taniguchi Toshibumi、Sakamoto Haruka、Kunishima Hiroyuki、Gilmour Stuart、Nishiura Hiroshi、Miyata Hiroaki
    • Journal Title

      The Lancet Regional Health - Western Pacific

      Volume: 3 Pages: 100016~100016

    • DOI

      10.1016/j.lanwpc.2020.100016

    • Peer Reviewed / Open Access
  • [Journal Article] Early SNS-Based Monitoring System for the COVID-19 Outbreak in Japan: A Population-Level Observational Study2020

    • Author(s)
      Yoneoka Daisuke、Kawashima Takayuki、Tanoue Yuta、Nomura Shuhei、Ejima Keisuke、Shi Shoi、Eguchi Akifumi、Taniguchi Toshibumi、Sakamoto Haruka、Kunishima Hiroyuki、Gilmour Stuart、Nishiura Hiroshi、Miyata Hiroaki
    • Journal Title

      Journal of Epidemiology

      Volume: 30 Pages: 362~370

    • DOI

      10.2188/jea.JE20200150

    • Peer Reviewed / Open Access
  • [Journal Article] Travel restrictions and SARS-CoV-2 transmission: an effective distance approach to estimate impact2020

    • Author(s)
      Shi Shoi、Tanaka Shiori、Ueno Ryo、Gilmour Stuart、Tanoue Yuta、Kawashima Takayuki、Nomura Shuhei、Eguchi Akifumi、Miyata Hiroaki、Yoneoka Daisuke
    • Journal Title

      Bulletin of the World Health Organization

      Volume: 98 Pages: 518~529

    • DOI

      10.2471/BLT.20.255679

    • Peer Reviewed / Open Access
  • [Journal Article] Time to Reconsider Diverse Ways of Working in Japan to Promote Social Distancing Measures against the COVID-192020

    • Author(s)
      Nomura Shuhei、Yoneoka Daisuke、Tanoue Yuta、Kawashima Takayuki、Shi Shoi、Eguchi Akifumi、Miyata Hiroaki
    • Journal Title

      Journal of Urban Health

      Volume: 97 Pages: 457~460

    • DOI

      10.1007/s11524-020-00464-4

    • Peer Reviewed / Open Access
  • [Journal Article] Mental health of family, friends, and co-workers of COVID-19 patients in Japan2020

    • Author(s)
      Tanoue Yuta、Nomura Shuhei、Yoneoka Daisuke、Kawashima Takayuki、Eguchi Akifumi、Shi Shoi、Harada Nahoko、Miyata Hiroaki
    • Journal Title

      Psychiatry Research

      Volume: 291 Pages: 113067~113067

    • DOI

      10.1016/j.psychres.2020.113067

    • Peer Reviewed / Open Access
  • [Book] ダイテル Pythonプログラミング2021

    • Author(s)
      P. Deitel、H. Deitel、史 蕭逸、米岡 大輔、本田 志温
    • Total Pages
      560
    • Publisher
      東京化学同人
    • ISBN
      4807920022

URL: 

Published: 2023-12-25  

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