Okada Ken-ichi 岡田研一

Researcher Number	80790956
Other IDs	https://orcid.org/0000-0002-6377-1860
Affiliation (Current)	2025: 北海道大学, 医学研究院, 講師
Affiliation (based on the past Project Information) *help	2020 – 2023: 北海道大学, 医学研究院, 助教 2019: 大阪大学, 生命機能研究科, 助教 2017 – 2018: 大阪大学, 生命機能研究科, 特任研究員(常勤)
Review Section/Research Field	Principal Investigator Basic Section 46030:Function of nervous system-related Except Principal Investigator Basic Section 56010:Neurosurgery-related / Neurosurgery
Keywords	Principal Investigator 大脳基底核ループ / 行動決定 / 大脳皮質基底核ループ / 霊長類 / 眼球運動 / 行動選択 / 線条体 / 大脳皮質－大脳基底核ループ Except Principal Investigator 疼痛 / 経頭蓋磁気刺激 … More / 脳MRI / 慢性疼痛 / 疼痛認知 / 一次運動野刺激 / 反復経磁気刺激 / 脳神経機能外科学 / 霊長類 / 反復経頭蓋磁気刺激 / 視床痛 Less

Elucidating the network mechanisms controlling flexible neuronal activity in the striatumPrincipal Investigator
- Principal Investigator
  
  Okada Ken-ichi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 46030:Function of nervous system-related
- Research Institution
  Hokkaido University
Non-invasive brain imaging to study mechanisms of pain relief after motor cortex stimulation
- Principal Investigator
  
  Hosomi Koichi
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  Osaka University
Analysis of the mechanism of central pain in thalamic pain model of non-human primate
- Principal Investigator
  
  Saitoh Youichi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Neurosurgery
- Research Institution
  Osaka University

All 2024 2023 2022 2021 2019 2018

All Journal Article Presentation Book

[Book] 【時間の神経科学-時を生み出すこころと脳の仕組み】時間の心理学と神経科学同期運動とリズム知覚の神経機構2023
- Author(s)
  田中真樹, 岡田研一, 亀田将史
- Total Pages
  4
- Publisher
  中外医学社
- Data Source
  KAKENHI-PROJECT-21K06418
[Journal Article] An easy-to-implement, non-invasive head restraint method for monkey fMRI2024
- Author(s)
  Reiji Tanaka, Kei Watanabe, Takafumi Suzuki, Kae Nakamura, Masaharu Yasuda, Hiroshi Ban, Ken-ichi Okada, Shigeru Kitazawa
- Journal Title
  
  NeuroImage
  
  Volume: 285 Pages: 120479-120479
- DOI
  10.1016/j.neuroimage.2023.120479
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22KJ2205, KAKENHI-PROJECT-21K03141, KAKENHI-PROJECT-21K06418, KAKENHI-PLANNED-18H05522, KAKENHI-PROJECT-22H04922
[Journal Article] Repetitive transcranial magnetic stimulation restores altered functional connectivity of central poststroke pain model monkeys2021
- Author(s)
  Kadono Y, Koguchi K. Okada K, Hosomi K, Hiraishi M, Ueguchi T, KIda I, Shah A, Liu G, Saitoh Y
- Journal Title
  
  Scientific Reports
  
  Volume: 11 Issue: 1 Pages: 6126-6126
- DOI
  10.1038/s41598-021-85409-w
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08244, KAKENHI-PROJECT-18K08993, KAKENHI-PROJECT-19H03537, KAKENHI-PROJECT-18K16583
[Presentation] Rapid changes in cortico-striatal signal transmission during adaptive behavior in monkeys2023
- Author(s)
  Ken-ichi Okada & Masaki Tanaka
- Organizer
  Gordon Research Conference of Eye Movements
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] 視床痛における機能結合変化：異種間神経画像研究2023
- Author(s)
  董冬, 細見晃一, 清水豪士, 岡田研一, 角野喜則, 森信彦, 堀祐樹, 八幡憲明, 平林敏行, 貴島晴彦, 齋藤洋一
- Organizer
  第53回日本臨床神経生理学会学術大会
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] Dynamic changes in corticostriatal signal transmission during adaptive behavior in monkeys2023
- Author(s)
  Ken-ichi Okada & Masaki Tanaka
- Organizer
  第46回日本神経科学大会
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] 適応行動に伴い柔軟に変化する大脳皮質－線条体経路の信号伝達2023
- Author(s)
  岡田研一、田中真樹
- Organizer
  第103回日本生理学会北海道地方会
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] 小脳は行動エラーに関連した信号を内側前頭葉に送る2023
- Author(s)
  安部楓, 岡田研一, 田中真樹
- Organizer
  第46回日本神経科学大会
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] リズミカルな視覚刺激の時間予測に関わる小脳プルキンエ細胞の活動2023
- Author(s)
  リリ, 岡田研一, 田中真樹
- Organizer
  第46回日本神経科学大会
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] Rapid changes in cortico-striatal signal transmission during adaptive behavior in monkeys（ポスター発表）2023
- Author(s)
  岡田研一、田中真樹
- Organizer
  第100回日本生理学会大会
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] 聴覚オドボール課題中にみられた視覚誘発電位の周期的変化2023
- Author(s)
  杉尾凌虎 , 岡田研一 , 田中真樹
- Organizer
  第46回日本神経科学大会
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] Rapid changes in the efficacy of corticostriatal signal transmission during adaptive behavior in monkeys（ポスター発表）2022
- Author(s)
  岡田研一、田中真樹
- Organizer
  JANUBET Symposium 2022「Tools and the study of brain systems. New Vistas!」
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] Efficacy of corticostriatal signaling changes rapidly during adaptive behavior in monkeys（ポスター発表）2022
- Author(s)
  岡田研一、田中真樹
- Organizer
  International Symposium on Chronogenesis: How the Mind Generates Time
- Data Source
  KAKENHI-PROJECT-21K06418
[Presentation] 中枢性脳卒中後疼痛に関連した脳内ネットワークの探索2019
- Author(s)
  細見晃一、森信彦、角野喜則、岡田研一、高口圭吾、眞野智生、谷直樹、押野悟、渡邉嘉之、柴田政彦、貴島晴彦、齋藤洋一
- Organizer
  第44回日本脳卒中学会学術集会
- Data Source
  KAKENHI-PROJECT-17K10893
[Presentation] rTMSを用いたパーキンソン病の脳内メカニズムの解明研究2018
- Author(s)
  眞野智生、横江勝、岡田研一、細見晃一、後藤雄子、小仲邦、押野悟、貴島晴彦、小林康、齋藤洋一
- Organizer
  第57回日本定位・機能神経外科学会
- Data Source
  KAKENHI-PROJECT-17K10893

1. Saitoh Youichi (20252661)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. Hosomi Koichi (70533800)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
3. 眞野智生 (70778026)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. 小林康 (60311198)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 上口貴志

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
6. 斉藤洋一

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Okada Ken-ichi 岡田 研一

Research Projects

Research Products

Co-Researchers

Elucidating the network mechanisms controlling flexible neuronal activity in the striatumPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Non-invasive brain imaging to study mechanisms of pain relief after motor cortex stimulation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Analysis of the mechanism of central pain in thalamic pain model of non-human primate

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 【時間の神経科学-時を生み出すこころと脳の仕組み】時間の心理学と神経科学 同期運動とリズム知覚の神経機構2023

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] An easy-to-implement, non-invasive head restraint method for monkey fMRI2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Repetitive transcranial magnetic stimulation restores altered functional connectivity of central poststroke pain model monkeys2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] Rapid changes in cortico-striatal signal transmission during adaptive behavior in monkeys2023

Author(s)

Organizer

Data Source

[Presentation] 視床痛における機能結合変化：異種間神経画像研究2023

Author(s)

Organizer

Data Source

[Presentation] Dynamic changes in corticostriatal signal transmission during adaptive behavior in monkeys2023

Author(s)

Organizer

Data Source

[Presentation] 適応行動に伴い柔軟に変化する大脳皮質－線条体経路の信号伝達2023

Author(s)

Organizer

Data Source

[Presentation] 小脳は行動エラーに関連した信号を内側前頭葉に送る2023

Author(s)

Organizer

Data Source

[Presentation] リズミカルな視覚刺激の時間予測に関わる小脳プルキンエ細胞の活動2023

Author(s)

Organizer

Data Source

[Presentation] Rapid changes in cortico-striatal signal transmission during adaptive behavior in monkeys（ポスター発表）2023

Author(s)

Organizer

Data Source

[Presentation] 聴覚オドボール課題中にみられた視覚誘発電位の周期的変化2023

Author(s)

Organizer

Data Source

[Presentation] Rapid changes in the efficacy of corticostriatal signal transmission during adaptive behavior in monkeys（ポスター発表）2022

Author(s)

Organizer

Data Source

[Presentation] Efficacy of corticostriatal signaling changes rapidly during adaptive behavior in monkeys（ポスター発表）2022

Author(s)

Organizer

Data Source

[Presentation] 中枢性脳卒中後疼痛に関連した脳内ネットワークの探索2019

Author(s)

Organizer

Okada Ken-ichi 岡田研一

[Book] 【時間の神経科学-時を生み出すこころと脳の仕組み】時間の心理学と神経科学同期運動とリズム知覚の神経機構2023