Hirosawa Tetsu

ヒロサワテツ | Hirosawa Tetsu

Affiliation and department：

Research field (1)： Basic brain sciences

Research keywords (5)： tDCS , Epilepsy , Positron emission topography , Autism Spectrum Disorder , MEG

Research theme for competitive and other funds (10)：

2024 - 2027 自閉症児の感情認知タスクにおける脳機能ネットワークの特性解明
2023 - 2026 Biological investigation of autism spectrum disorder including diagnostic thresholds.
2023 - 2026 経頭蓋直流電気刺激はGABA神経が作るネットワークの特性をどう変えるのか?
2022 - 2026 統合失調症と気分障害における感情制御ネットワーク障害のニューロンメカニズム
2021 - 2025 A collaborative register-based study on the presentation, background factors, severity and outcomes of neurodevelopmental disorders in Asian countries

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Papers (58)：

Kasturi Barik, Spandan Dey, Katsumi Watanabe, Tetsu Hirosawa, Yuko Yoshimura, Mitsuru Kikuchi, Joydeep Bhattacharya, Goutam Saha. Self-supervised machine learning approach for autism detection in young children using MEG signals. Biomedical Signal Processing and Control. 2024. 98. 106671-106671
Masafumi Kameya, Tetsu Hirosawa, Daiki Soma, Yuko Yoshimura, Kyung-min An, Sumie Iwasaki, Sanae Tanaka, Ken Yaoi, Masuhiko Sano, Yoshiaki Miyagishi, et al. Relationships between peak alpha frequency, age, and autistic traits in young children with and without autism spectrum disorder. Frontiers in Psychiatry. 2024. 15
Masuhiko Sano, Tetsu Hirosawa, Yuko Yoshimura, Chiaki Hasegawa, Kyung-Min An, Sanae Tanaka, Ken Yaoi, Nobushige Naitou, Mitsuru Kikuchi. Neural responses to syllable-induced P1m and social impairment in children with autism spectrum disorder and typically developing Peers. PloS one. 2024. 19. 3. e0298020
佐野滋彦, 廣澤徹, 吉村優子, 菊知充. 脳磁図のP1m反応から自閉スペクトラム症の特性の強さを予測する. 日本児童青年精神医学会総会抄録集. 2023. 64回. P8-1
菊知充, 吉村優子, 廣澤徹. 神経発達障害の病態を臨床神経生理学でどこまで解明できるか? 幼児期の自閉スペクトラム障害の脳機能の特徴幼児用MEGによるアプローチ. 臨床神経生理学. 2023. 51. 5. 455-455

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MISC (4)：

東田陽博, 横山茂, 由比光子, 辻知陽, 廣澤徹, 菊知充, 橋本隆紀, 三邉義雄. Oxytocin and social behavior : Autism spectrum disorder revisited from oxytocin secretion mechanism. 精神科 = Psychiatry. 2017. 30. 1. 75-80
村松朋子, 芦村和美, 廣澤徹, 坪本真, 佐野滋彦, 長澤達也, 中谷英夫, 金田礼三, 三邉義雄. 摂食障害治療における家族エンパワメントの効果に関する予備的研究. 北陸神経精神医学雑誌. 2015. 29. 1-2. 19-23
Iguchi, Y, Kosugi, S, Hirosawa, T, Minabe, Y, Toda, S. Upregulation of extrasynaptic GABAA receptors in the nucleus accumbens may be responsible for animal model of major depressive disorder. Neuroscience 2011 (SfN's 41th annual meeting), Washington DC, USA. 2011
Shigenobu Toda, Sakurako Kosugi, Hao-wei Shen, Yoshio Iguchi, Tetsu Hirosawa, Yoshio Minabe, Peter Kalivas. Role of PSD structure sustained by tonic dopamine in the rat nucleus accumbens in repeated cocaine administrated rats. NEUROSCIENCE RESEARCH. 2010. 68. E422-E422

Education (1)：

Work history (7)：

2021/12 - 現在 Kanazawa University Research Center for Child Mental Development Associate professor
2019/10 - 2021/11 Research Center for Child Mental Development Kanazawa University Assistant Professor
2012/04 - 2019/10 Assistant Professor, Department of Psychiatry and Neurobiology, Graduate School of Medical Science, Kanazawa University, Kanazawa, Japan
2017/10 - 2018/03 Department of Cognitive Science, , ARC Centre of Excellence in Cognition and its Disorders (CCD), Macquarie University
2011/01 - 2011/02 Visiting Scholar, Institute of Psychiatry, Psychology & Neuroscience, King’s College London

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Committee career (4)：

2015 - 現在 Board Certified Senior Member of the Japanese Society for Psychiatry and Neurology, No. SP191310
2014 - 現在 Senior Fellow of the Japanese Society for Psychiatry and Neurology, Registration No. 62191319
2011 - 現在 Designated Psychiatrist, Ministry of Health, Labor and Welfare Japan, No.17715
2006 - 現在 National Board of Medicine, Registration, No. 457835

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