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Molecular analysis of neural-specific phosphotyrsine signal adaptor, ShcB and ShcC

Research Project

Project/Area Number 17K07111
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Neurochemistry/Neuropharmacology
Research InstitutionFukuoka International University of Health and Welfare (2019-2022)
Nagasaki University (2017-2018)

Principal Investigator

Mori Nozomu  福岡国際医療福祉大学, 医療学部, 教授 (00130394)

Project Period (FY) 2017-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2019: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2018: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsシグナルアダプター / カルシウム輸送 / チロシンリン酸化 / 神経細胞 / 神経可塑性 / 老化制御 / 老化脳 / 可塑性 / シグナル伝達 / アダプター / カルシウムイオン / ShcB / SERCA / カルシウムストア / 小脳 / 老化 / プルキンエ細胞 / Shc / SH2 / PTB / 解剖学 / 神経科学 / 脳神経疾患
Outline of Final Research Achievements

There is a lack of knowledge on whether life span genes are involved in the regulation of brain aging. We studied the function of Shc family molecules, a class of longevity genes, in the brain and found that ShcB-deficient mice have impaired cerebellar-dependent motor learning, loss of long-term depression (LTD) in Purkinje cells, and depletion of endoplasmic reticulum Ca ion stores in Purkinje cells. essential for the function of the SERCA2 pump, which is required for Ca ion uptake and concentration in the endoplasmic reticulum. ShcB and ShcC, the two neural-specific phosphotyrosine signaling adaptors in the brain, were shown to be involved in neuroplasticity. We compiled English and Japanese books related to the longevity genes and brain aging.

Academic Significance and Societal Importance of the Research Achievements

ShcBの機能性を初めて明らかにしたこと、しかもそれが小脳の機能性にからみ、具体的にカルシウムイオンの貯蔵システムに必須であることを示したことの学術的意義は大きい。ShcB分子がプルキンエ細胞の小胞体膜上のSERCA2ポンプに直接結合するか否か、今後ShcB-SERCA2の結合性を解明することが重要になる。定年後の異動にともない研究室の閉鎖を余儀なくされ、またコロナ禍で実施できずに終わった研究もあったが、広い観点から寿命遺伝子や老化研究について学術書籍と一般向けの書籍を複数取りまとめた。老化脳や老化研究を一般の人向けにもわかりやすく解説したことの社会的意義も大きい。

Report

(7 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (26 results)

All 2022 2021 2020 2019 2018 Other

All Journal Article (12 results) (of which Peer Reviewed: 10 results,  Open Access: 3 results) Presentation (8 results) (of which Int'l Joint Research: 5 results,  Invited: 5 results) Book (5 results) Remarks (1 results)

  • [Journal Article] 長寿のサイエンス2022

    • Author(s)
      森望
    • Journal Title

      New Diet Therapy

      Volume: 38 Pages: 21-26

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 寿命の秘密2022

    • Author(s)
      森望
    • Journal Title

      未病と抗老化

      Volume: 31 Pages: 18-23

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 脳をみる「窓」としての網膜の可能性2022

    • Author(s)
      森望
    • Journal Title

      BRAIN and NERVE

      Volume: 74 Pages: 824-825

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] レンブラント絵画の中の「脳と神経」2022

    • Author(s)
      森望
    • Journal Title

      BRAIN and NERVE

      Volume: 74 Pages: 1040-1041

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 脳と寿命遺伝子:認知症と精神疾患へのREST遺伝子の関与2021

    • Author(s)
      森望
    • Journal Title

      老年精神医学雑誌

      Volume: 32 Pages: 1203-1213

    • Related Report
      2021 Research-status Report
  • [Journal Article] Functional maintenance of calcium store by ShcB adaptor protein in cerebellar Purkinje cells2020

    • Author(s)
      Kakizawa Sho、Kishimoto Yasushi、Yamamoto Shinichiro、Onga Kazuko、Yasuda Kunihiko、Miyamoto Yoshiaki、Watanabe Masahiko、Sakai Ryuichi、Mori Nozomu
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 1-16

    • DOI

      10.1038/s41598-020-71414-y

    • NAID

      120006988535

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 眼からみる老化脳:HSI カメラによる軽度認知障害(MCI)の未病診断へ向けて2020

    • Author(s)
      森望
    • Journal Title

      未病と抗老化

      Volume: 29 Pages: 24-29

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] 脳・神経の老化:遺伝子発現の精度と統括因子からみる老化脳制御2020

    • Author(s)
      森望
    • Journal Title

      TAKUGAKU ZASSHI

      Volume: 140 Pages: 395-404

    • NAID

      130007803988

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Loss of nuclear REST/NRSF in aged-dopaminergic neurons in Parkinson’s disease patients2019

    • Author(s)
      Kawamura Miwako、Sato Shigeto、Matsumoto Gen、Fukuda Takahiro、Shiba-Fukushima Kahori、Noda Sachiko、Takanashi Masashi、Mori Nozomu、Hattori Nobutaka
    • Journal Title

      Neuroscience Letters

      Volume: 699 Pages: 59-63

    • DOI

      10.1016/j.neulet.2019.01.042

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] N-Acyldopamine induces aggresome formation without proteasome inhibition and enhances protein aggregation via p62/SQSTM1 expression2018

    • Author(s)
      Matsumoto Gen、Inobe Tomonao、Amano Takanori、Murai Kiyohito、Nukina Nobuyuki、Mori Nozomu
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 1-14

    • DOI

      10.1038/s41598-018-27872-6

    • NAID

      120006988003

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tau Fibril Formation in Cultured Cells Compatible with a Mouse Model of Tauopathy2018

    • Author(s)
      Matsumoto Gen、Matsumoto Kazuki、Kimura Taeko、Suhara Tetsuya、Higuchi Makoto、Sahara Naruhiko、Mori Nozomu
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 19 Issue: 5 Pages: 1497-1497

    • DOI

      10.3390/ijms19051497

    • NAID

      120006988072

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 超解像蛍光顕微鏡でみるアグリファジーと凝集化タウ2018

    • Author(s)
      松本弦、森望
    • Journal Title

      Dementia Japan

      Volume: 32 Pages: 2-11

    • Related Report
      2018 Research-status Report
  • [Presentation] オランダ絵画にみる解剖学:阿蘭陀外科医のサージカルトレーニングとしての解剖学教育2021

    • Author(s)
      森望
    • Organizer
      日本解剖学会(第127回)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Gene regulatory elements emerged behind the evolving intelligence and longevity2021

    • Author(s)
      Nozomu Mori
    • Organizer
      COH-NU Joint Lectures: Evolution, Reproduction, and Immune Recognition
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Gene regulatory elements emerged behind the evolving intelligence and longevity2020

    • Author(s)
      Nozomu Mori
    • Organizer
      Special symposium in commemoration of Dr. Susumu Ohno after 20 years of his passing
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] タウオパチー細胞モデルの樹立:マウス培養細胞におけるタウフィブリル形成2019

    • Author(s)
      森望
    • Organizer
      未病と抗老化
    • Related Report
      2019 Research-status Report
  • [Presentation] 脳・神経の老化:遺伝子発現とタンパク質凝集からみる老化脳制御2019

    • Author(s)
      森望
    • Organizer
      日本薬学会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Prion-like propagation of filamentous tau inclusions in cultured neuronal cells2018

    • Author(s)
      Matsumoto G, Sahara N, Ishibashi D, Nishida N, Mori N
    • Organizer
      Asia Pacific Prion Symposium (APPS2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] REST : 老化脳制御因子からみる神経変性と寿命制御の交差点2018

    • Author(s)
      森望
    • Organizer
      第37回 日本認知症学会学術集会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Transcriptome analysis by CAGE-seq in the young and old cultured neurons2018

    • Author(s)
      Murai K,Matsumoto G, Fuchino M, Mori N
    • Organizer
      Society for Neuroscience(北米神経科学会)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Book] Aging Mechanisms II : Longevity, Metabolism, and Brain Aging2022

    • Author(s)
      Nozomu Mori (ed.)
    • Total Pages
      430
    • Publisher
      Springer
    • ISBN
      9789811679766
    • Related Report
      2022 Annual Research Report
  • [Book] 300枚の超精細な三次元画像で見る 完全人体図鑑2022

    • Author(s)
      トーマス・O・マクラケン(著), 森 望・吉田成孝(監修),福知里恵(訳)
    • Total Pages
      260
    • Publisher
      ニュートンプレス
    • ISBN
      9784315526271
    • Related Report
      2022 Annual Research Report
  • [Book] 老いと健康の文化史:西洋式養生訓のあゆみ2021

    • Author(s)
      Rina Knoeff(編著)、森臨(翻訳)
    • Total Pages
      239
    • Publisher
      原書房
    • ISBN
      9784562059447
    • Related Report
      2021 Research-status Report
  • [Book] オランダ絵画にみる解剖学 阿蘭陀外科医の源流をたどる2021

    • Author(s)
      フランク イペマ、トーマス ファン ヒューリック、森 望、セバスティアン カンプ
    • Total Pages
      288
    • Publisher
      東京大学出版会
    • ISBN
      9784130860611
    • Related Report
      2020 Research-status Report
  • [Book] 寿命遺伝子 なぜ老いるのか 何が長寿を導くのか2021

    • Author(s)
      森 望
    • Total Pages
      272
    • Publisher
      講談社
    • ISBN
      9784065229125
    • Related Report
      2020 Research-status Report
  • [Remarks] 福岡国際医療福祉大学・学科紹介・教員紹介

    • URL

      https://fiuhw.takagigakuen.ac.jp/staff/761/

    • Related Report
      2021 Research-status Report

URL: 

Published: 2017-04-28   Modified: 2024-01-30  

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