KUWAMIZU Ryuta

Affiliation
Institute of Health and Sport Sciences
Official title
Assistant Professor
Research keywords
Dopaminergic system
Brain noradrenergic system
Aerobic fitness
Prefrontal cortex
Executive function
fNIRS
Eye blink
Arousal states
Prefrontal Cortex Development in Early Childhood
Pupil exercise response
more...
Research projects
Elucidation of the determination mechanism of pupil dilation by exercise2024-04 -- 2027-03KUWAMIZU RyutaJapan Society for the Promotion of Science (JSPS)/Grant-in-Aid for Early-Career Scientists4,680,000Yen
Does eye-related measure predict the beneficial effects of exercise on mental health?2021-04 -- 2023-01Ryuta KUWAMIZUThe Meiji Yasuda Life Foundation of Health and Welfare/Research-Aid1,000,000Yen
Physiological mechanisms for mild-exercise-enhanced executive function: the involvement of brain dopaminergic system2020-04 -- 2023-03KUWAMIZU RyutaJapan Society for the Promotion of Science/Grants-in-Aid for Scientific Research Grant-in-Aid for JSPS Fellows2,500,000Yen
ランニング時の瞳孔動態、その生理的意義：速度依存的な瞳孔拡大パターンに着目して2023-06 -- 2024-03KUWAMIZU RyutaUniversity of Tsukuba/2023 年度 国立大学法人筑波大学体育系 ヒューマン・ハイ・パフォーマンス先端研究センター（ARIHHP） 学外公募
Does "eye metrics" predict exercise-induced-brain fatigue?2023-06 -- 2024-03Ryuta KUWAMIZU/2023 年度新潟医療福祉大学 共同研究・共同利用
Does exercise enhance executive function in young children: Neuroimaging study focusing on the neural pathways of a curiosity-seeking2023-04 -- 2026-03KUWAMIZU RyutaJapan Society for the Promotion of Science/Grants-in-Aid for Scientific Research Grant-in-Aid for JSPS Fellows4,290,000Yen
Elucidation of the determination mechanism of pupil dilation by exercise2024-04 -- 2027-03KUWAMIZU RyutaJapan Society for the Promotion of Science/Grant-in-Aid for Early-Career Scientists4,680,000Yen
Career history
2020-04 -- 2023-03University of TsukubaGraduate School of Comprehensive Human Sciences日本学術振興会特別研究員（DC1）
2023-04 -- 2023-09Kyoto UniversityGraduate School of Letters日本学術振興会特別研究員（PD）
2023-04 -- (current)Kyoto University of the Arts芸術教養センター非常勤講師
2023-04 -- 2024-04University of TsukubaFaculty of Health and Sport Sciences客員研究員
2023-10 -- (current)Kyoto UniversityGraduate School of Letters特定研究員（日本学術振興会特別研究員PD）
2024-04 -- (current)University of TsukubaFaculty of Health and Sport SciencesAssistant Professor
Academic background
2014-04 -- 2018-03Yokohama City University International College of Arts and Sciences 運動スポーツ科学教室
2018-04 -- 2020-03University of Tsukuba Graduate School of Comprehensive Human Sciences Master's Degree Program
2020-04 -- 9999University of Tsukuba Graduate School of Comprehensive Human Sciences Doctor's Degree Program
Academic societies
2017-01 -- (current)日本卓球療法協会
2018-08 -- (current)Japanese Society of Physical Fitness and Sports Medicine
2019-11 -- (current)American College of Sports Medicine
2021-01 -- (current)The Japanese Society for Neurochemistry
2023-03 -- (current)European College of Sport Science
Honors & Awards
2019-09Travel Award
2022-03功労賞
2023-03President's Award
2023-03Meikeikai Award
Articles
Conference, etc.
  • Does grip strength associate with executive function?
    Ryuta Kuwaamizu; Shigeru Muramatsu; Kazuya Suwabe; 征矢 英昭
    第２回NIPS-ARIHHP共同ワークショップ/2018-08--2018-08-10
  • 実行機能は持久力だけでなく握力とも関係するか？
    桑水 隆多; 諏訪部 和也; 村松 茂; 征矢 英昭
    第２回スポーツニューロサイエンス研究会/2018-09
  • Does executive function associate with handgrip strength?
    桑水　隆多; 諏訪部　和也; 村松　茂; 征矢 英昭
    The Journal of Physical Fitness and Sports Medicine/2018-09-06--2018-09-09
  • The effects of daily physical activity and acute moderate exercise on human dopaminergic system: A preliminary study with spontaneous eye blink rate.
    Soya Hideaki; Kuwamizu R; Suwabe K; Fukuie T; Ochi G
    The 1st international sport neuroscience conference 2019/2019-09-18--2019-09-19
  • 中強度運動はドーパミン作動性神経系を活性させるか？：瞬きの頻度を指標にした予備検討
    征矢 英昭; 桑水隆多; 諏訪部和也; 越智元太; 福家健宗; ビョンギョンホ
    The Journal of Physical Fitness and Sports Medicine/2019-09
  • Acute moderate running boosts positive mood and executive function coinciding with prefrontal activation : An fNIRS study
    Adachi Kazutaka
    SfN Global Connectome: A Virtual Event/2021-1-11--2021-1-13
  • Does dopamine connect the link between aerobic fitness and prefrontal executive function? A combined sEBR-fNIRS study
    征矢 英昭
    Virtual dopamine conference/2021-06-22--2021-06-24
  • なぜ有酸素能と実行機能は関係するのか？：自発性瞬目率がその"Missing link"を接続する
    桑水隆多; 征矢 英昭
    第４回スポーツニューロサイエンス研究会/2021-09-16--2021-09-16
  • 漸増負荷運動で見られる二つの瞳孔径閾値：運動時の脳内覚醒機構
    桑水隆多; 青池直樹; 山﨑雄大; 征矢 英昭
    第76回日本体力医学会大会/2021-09-17--2021-09-19
  • Pupil dilation predicts mild exercise-induced higher prefrontal executive function: possible involvement of locus coeruleus arousal system
    Kuwamizu Ryuta; Yudai Yamazaki; Naoki Aoike; Soya Hid...
    NEURO2022/2022-06-30--2022-07-03
  • Variation of blink rate after acute very light exercise predicts prefrontal cognitive enhancement levels
    Kuwamizu Ryuta; Yamazaki Yudai; Aoike Naoki; Soya Hid...
    ECSS Paris 2023/2023-07-06
Other activities
-- (current)卓球競技に関して
-- (current)学振PD申請書 （2022年6月申請）※パスワードはお問い合わせください
-- (current)学振DC1申請書抜粋 （2019年5月申請）※パスワードはお問い合わせください
-- (current)若手研究申請書（2023年9月申請）パスワード付き
2019-04 -- 2023-03利根町高齢者運動教室 講師
2019-04 -- (current)横浜市立大学体育会卓球部 監督
2023-09 -- (current)Peer review activity

(Last updated: 2024-10-23)