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2021 Fiscal Year Annual Research Report

Excitatory Inhibitory Imbalance in Treatment-resistant Schizophrenia: TMS-EEG+MRS study

Research Project

Project/Area Number 18H02755
Research InstitutionKeio University

Principal Investigator

中島 振一郎  慶應義塾大学, 医学部(信濃町), 専任講師 (60383866)

Co-Investigator(Kenkyū-buntansha) 三村 將  慶應義塾大学, 医学部(信濃町), 教授 (00190728)
野田 賀大  慶應義塾大学, 医学部(信濃町), 特任准教授 (20807226)
Project Period (FY) 2018-04-01 – 2022-03-31
Keywords治療抵抗性統合失調症 / グルタミン酸 / GABA / TMS-EEG / MRS
Outline of Annual Research Achievements

COVID19による被験者組み入れの遅れを取り戻すために、慶應義塾大学病院だけでなく関連病院の協力を得て、順調に被験者のリクルートを進め、目標数の組み入れを終えた。終了時点で、本研究の検査であるマルチモーダルMRIやTMS-EEG法に関する有害事象、実施計画書からの逸脱は認められていない。また脱落例も認められておらず、本研究における研究全体の基本的な手順は遵守されていると判断する。

解析では、治療抵抗性統合失調症におけるMRSで計測した中帯状回のグルタミン酸濃度とGABA濃度の増加を認め、聴性定常反応EEGで計測した興奮抑制バランスの障害も認めた。MRSによる中帯状回GABA濃度と聴性定常反応による興奮抑制インバランスについては現在投稿中である。また、治療抵抗性統合失調症の興奮抑制インバランスとこれをターゲットとした治療開発の展望についてオピニオン論文を発表した(Wada et al. Molecular Psychiatry)。今後、TMS誘発脳波によるGABA(A)受容体介在性神経生理機能およびグルタミン酸NMDA受容体介在性神経生理機の指標の解析と並行して、末梢の興奮抑制インバランスについてメタボロミクス解析も行なっていく。

Research Progress Status

令和3年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和3年度が最終年度であるため、記入しない。

  • Research Products

    (20 results)

All 2022 2021 Other

All Int'l Joint Research (1 results) Journal Article (14 results) (of which Int'l Joint Research: 11 results,  Peer Reviewed: 14 results,  Open Access: 2 results) Presentation (5 results) (of which Invited: 2 results)

  • [Int'l Joint Research] トロント大学/マギール大学(カナダ)

    • Country Name
      CANADA
    • Counterpart Institution
      トロント大学/マギール大学
  • [Journal Article] Neuromelanin accumulation in patients with schizophrenia: A systematic review and meta-analysis2022

    • Author(s)
      Ueno Fumihiko、Iwata Yusuke、Nakajima Shinichiro、Caravaggio Fernando、Rubio Jose M.、Horga Guillermo、Cassidy Clifford M.、Torres-Carmona Edgardo、de Luca Vincenzo、Tsugawa Sakiko、Honda Shiori、Moriguchi Sho、Noda Yoshihiro、Gerretsen Philip、Graff-Guerrero Ariel
    • Journal Title

      Neuroscience and Biobehavioral Reviews

      Volume: 132 Pages: 1205~1213

    • DOI

      10.1016/j.neubiorev.2021.10.028

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Neurophysiological biomarkers using transcranial magnetic stimulation in Alzheimer’s disease and mild cognitive impairment: A systematic review and meta-analysis2021

    • Author(s)
      Mimura Yu、Nishida Hana、Nakajima Shinichiro、Tsugawa Sakiko、Morita Shinji、Yoshida Kazunari、Tarumi Ryosuke、Ogyu Kamiyu、Wada Masataka、Kurose Shin、Miyazaki Takahiro、Blumberger Daniel M.、Daskalakis Zafiris J.、Chen Robert、Mimura Masaru、Noda Yoshihiro
    • Journal Title

      Neuroscience and Biobehavioral Reviews

      Volume: 121 Pages: 47~59

    • DOI

      10.1016/j.neubiorev.2020.12.003

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Frequency drift in MR spectroscopy at 3T2021

    • Author(s)
      Hui SCN,Baltusis L, Barany DA, Dacko M, de la Fuente-Sandoval C, Heise KF, Honda S, Jacobson A, Miller JJ, Mirzakhanian H, Moreno-Ortega M, Mullins PG, Nakajima S
    • Journal Title

      NeuroImage

      Volume: 241 Pages: 118430~118430

    • DOI

      10.1016/j.neuroimage.2021.118430

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Glutathione Levels and Glutathione-Glutamate Correlation in Patients With Treatment-Resistant Schizophrenia2021

    • Author(s)
      Iwata Yusuke、Nakajima Shinichiro、Plitman Eric、Truong Peter、Bani-Fatemi Ali、Caravaggio Fernando、Kim Julia、Shah Parita、Mar Wanna、Chavez Sofia、Remington Gary、Gerretsen Philip、De Luca Vincenzo、Sailasuta Napapon、Graff-Guerrero Ariel
    • Journal Title

      Schizophrenia Bulletin Open

      Volume: 2 Pages: -

    • DOI

      10.1093/schizbullopen/sgab006

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dimensional distribution of cortical abnormality across antipsychotics treatment-resistant and responsive schizophrenia2021

    • Author(s)
      Itahashi Takashi、Noda Yoshihiro、Iwata Yusuke、Tarumi Ryosuke、Tsugawa Sakiko、Plitman Eric、Honda Shiori、Caravaggio Fernando、Kim Julia、Matsushita Karin、Gerretsen Philip、Uchida Hiroyuki、Remington Gary、Mimura Masaru、Aoki Yuta Y.、Graff-Guerrero Ariel、Nakajima Shinichiro
    • Journal Title

      NeuroImage: Clinical

      Volume: 32 Pages: 102852~102852

    • DOI

      10.1016/j.nicl.2021.102852

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] TMS-EEG Research to Elucidate the Pathophysiological Neural Bases in Patients with Schizophrenia: A Systematic Review2021

    • Author(s)
      Li Xuemei、Honda Shiori、Nakajima Shinichiro、Wada Masataka、Yoshida Kazunari、Daskalakis Zafiris J.、Mimura Masaru、Noda Yoshihiro
    • Journal Title

      Journal of Personalized Medicine

      Volume: 11 Pages: 388~388

    • DOI

      10.3390/jpm11050388

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Insights of neurophysiology on unconscious state using combined transcranial magnetic stimulation and electroencephalography: A systematic review2021

    • Author(s)
      Arai Naohiro、Nakanishi Tomoya、Nakajima Shinichiro、Li Xuemei、Wada Masataka、Daskalakis Zafiris J.、Goodman Michelle S.、Blumberger Daniel M.、Mimura Masaru、Noda Yoshihiro
    • Journal Title

      Neuroscience and Biobehavioral Reviews

      Volume: 131 Pages: 293~312

    • DOI

      10.1016/j.neubiorev.2021.09.029

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Measuring amphetamine‐induced dopamine release in humans: A comparative meta‐analysis of of [(11) C]-raclopride and [(11) C]-(+)-PHNO studies2021

    • Author(s)
      Caravaggio Fernando、Porco Natasha、Kim Julia、Torres‐Carmona Edgardo、Brown Eric、Iwata Yusuke、Nakajima Shinichiro、Gerretsen Philip、Remington Gary、Graff‐Guerrero Ariel
    • Journal Title

      Synapse

      Volume: 75 Pages: -

    • DOI

      10.1002/syn.22195

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Development of an Advanced Sham Coil for Transcranial Magnetic Stimulation and Examination of Its Specifications2021

    • Author(s)
      Takano Mayuko、Havlicek Jiri、Phillips Dan、Nakajima Shinichiro、Mimura Masaru、Noda Yoshihiro
    • Journal Title

      Journal of Personalized Medicine

      Volume: 11 Pages: 1058~1058

    • DOI

      10.3390/jpm11111058

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Photobiological Neuromodulation of Resting-State EEG and Steady-State Visual-Evoked Potentials by 40 Hz Violet Light Optical Stimulation in Healthy Individuals2021

    • Author(s)
      Noda Yoshihiro、Takano Mayuko、Hayano Motoshi、Li Xuemei、Wada Masataka、Nakajima Shinichiro、Mimura Masaru、Kondo Shinichiro、Tsubota Kazuo
    • Journal Title

      Journal of Personalized Medicine

      Volume: 11 Pages: 557~557

    • DOI

      10.3390/jpm11060557

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Polygenic risk scores for major psychiatric and neurodevelopmental disorders contribute to sleep disturbance in childhood: Adolescent Brain Cognitive Development (ABCD) Study2021

    • Author(s)
      Ohi Kazutaka、Ochi Ryo、Noda Yoshihiro、Wada Masataka、Sugiyama Shunsuke、Nishi Akira、Shioiri Toshiki、Mimura Masaru、Nakajima Shinichiro
    • Journal Title

      Translational Psychiatry

      Volume: 11 Pages: 187

    • DOI

      10.1038/s41398-021-01308-8

    • Peer Reviewed / Open Access
  • [Journal Article] Association between resilience and cortical thickness in the posterior cingulate cortex and the temporal pole in Japanese older people: A population-based cross-sectional study2021

    • Author(s)
      Shikimoto Ryo、Noda Yoshihiro、Kida Hisashi、Nakajima Shinichiro、Tsugawa Sakiko、Mimura Yu、Ochi Ryo、Takayama Midori、Niimura Hidehito、Mimura Masaru
    • Journal Title

      Journal of Psychiatric Research

      Volume: 142 Pages: 89~100

    • DOI

      10.1016/j.jpsychires.2021.07.026

    • Peer Reviewed
  • [Journal Article] Recent Advances and Future Directions in Brain MR Imaging Studies in Schizophrenia: Toward Elucidating Brain Pathology and Developing Clinical Tools2021

    • Author(s)
      Koike Shinsuke、Uematsu Akiko、Sasabayashi Daiki、Maikusa Norihide、Takahashi Tsutomu、Ohi Kazutaka、Nakajima Shinichiro、Noda Yoshihiro、Hirano Yoji
    • Journal Title

      Magnetic Resonance in Medical Sciences

      Volume: - Pages: -

    • DOI

      10.2463/mrms.rev.2021-0050

    • Peer Reviewed
  • [Journal Article] Glutamatergic and GABAergic metabolite levels in schizophrenia-spectrum disorders: a meta-analysis of 1H-magnetic resonance spectroscopy studies2021

    • Author(s)
      Nakahara T, Tsugawa S, Noda Y, Ueno F, Honda S, Kinjo M, Segawa H, Hondo N, Mori Y, Watanabe H, Nakahara K, Yoshida K, Wada M, Tarumi R, Iwata Y, Plitman E, Moriguchi S, de la Fuente-Sandoval C, Nakajima S.
    • Journal Title

      Molecular Psychiatry

      Volume: 27 Pages: 744~757

    • DOI

      10.1038/s41380-021-01297-6

    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 治療抵抗性統合失調症とクロザピン2021

    • Author(s)
      中島振一郎
    • Organizer
      藤沢家族会
    • Invited
  • [Presentation] 精神疾患治療におけるニューロモジュレーションの現状と開発の動向2021

    • Author(s)
      中島振一郎
    • Organizer
      第43回日本生物学的精神医学会・第51回日本神経精神薬理学会合同年会
  • [Presentation] NPPR が向かうべき未来:オープンサイエンス時代の学会誌のあり方を考える2021

    • Author(s)
      中島振一郎
    • Organizer
      第43回日本生物学的精神医学会・第51回日本神経精神薬理学会合同年会
  • [Presentation] Excitability/Inhibitory Imbalance in Patients with Treatment-resistant Mental Illness ; a Trans-diagnostic Study, 2021 Brain-periphery interactions in health and diseases2021

    • Author(s)
      中島振一郎
    • Organizer
      上原国際シンポジウム
    • Invited
  • [Presentation] 統合失調症の脳画像研究最新知見―病態解明および臨床応用に向けて2021

    • Author(s)
      中島振一郎
    • Organizer
      第15回日本統合失調症学会

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Published: 2022-12-28  

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