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Neural mechanisms of spatiotemporal flexibility of body perception

Research Project

Project/Area Number 25242058
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Developmental mechanisms and the body works
Research InstitutionShizuoka University (2015-2016)
Yamaguchi University (2013-2014)

Principal Investigator

MIYAZAKI Makoto  静岡大学, 情報学部, 教授 (30392202)

Co-Investigator(Kenkyū-buntansha) 竹内 成生  上武大学, ビジネス情報学部, 准教授 (10329162)
関口 浩文  上武大学, ビジネス情報学部, 准教授 (20392201)
荒牧 勇  中京大学, スポーツ科学部, 教授 (40414023)
野崎 大地  東京大学, 教育学研究科(研究院), 教授 (70360683)
小幡 博基  東京大学, 総合文化研究科, 助教 (70455377)
中澤 公孝  東京大学, 総合文化研究科, 教授 (90360677)
Co-Investigator(Renkei-kenkyūsha) KADOTA Hiroshi  高知工科大学, 情報学群, 准教授 (00415366)
KOCHIYAMA Takanori  株式会社国際電気通信基礎技術研究所, 脳情報通信総合研究所, 研究員 (90380146)
Research Collaborator YAMADA Yuki  九州大学, 基幹教育院, 准教授 (60637700)
FUNAI Tomomi (D. Tomomi)  山口大学, 時間学研究所, 研究補佐員
KURODA Tsuyoshi  静岡大学, 情報学部, 特任助教 (50725950)
NIHASHI Kei  静岡大学, 情報学部, 事務補佐員
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥37,700,000 (Direct Cost: ¥29,000,000、Indirect Cost: ¥8,700,000)
Fiscal Year 2015: ¥11,050,000 (Direct Cost: ¥8,500,000、Indirect Cost: ¥2,550,000)
Fiscal Year 2014: ¥11,050,000 (Direct Cost: ¥8,500,000、Indirect Cost: ¥2,550,000)
Fiscal Year 2013: ¥15,600,000 (Direct Cost: ¥12,000,000、Indirect Cost: ¥3,600,000)
Keywords身体 / 時間 / 空間 / 知覚 / 適応性 / 最適化 / 脳 / 身体教育学 / 脳・神経 / 認知科学 / 神経科学 / 実験心理学 / 体性感覚 / 時間順序判断 / 知覚適応 / ベイズ推定 / 機能的磁気共鳴画像 / 経頭蓋磁気刺激 / 実験系心理学 / 事象関連電位 / パタンランダムネス残効
Outline of Final Research Achievements

Based on psychophysical findings, in this study, we investigated the neural mechanisms of spatiotemporal flexibility of body perception in humans. Using functional magnetic resonance imaging, we detected brain regions that are possibly correlated with probabilistic optimization in somatosensory temporal-order judgment across the hands, and using electroencephalography, we estimated activation time ranges of potential neural correlates, and then applied disruptive transcranial magnetic stimulations over these correlates. Results from the brain function measurements revealed a brain region that is involved in improving judgment accuracy of temporal orders across the body on the basis of prior experiences. Furthermore, we found novel psychophysical phenomena, e.g., the Kappa effect, an illusion of spatiotemporal relativity, appearing in an opposing manner between the tactile-judgment and motor-reproduction tasks.

Report

(4 results)
  • 2016 Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (50 results)

All 2016 2015 2014 2013 Other

All Journal Article (14 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 10 results,  Open Access: 9 results,  Acknowledgement Compliant: 7 results) Presentation (22 results) (of which Int'l Joint Research: 3 results,  Invited: 7 results) Book (3 results) Remarks (11 results)

  • [Journal Article] Dissociating the neural correlates of tactile temporal order and simultaneity judgements2016

    • Author(s)
      Miyazaki M, Kadota H, Matsuzaki KS, Takeuchi S, Sekiguchi H, Aoyama T, Kochiyama T
    • Journal Title

      Scientific Reports

      Volume: 6: 23323 Issue: 1 Pages: 1-10

    • DOI

      10.1038/srep23323

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Perceptual versus motor spatiotemporal interactions in duration reproduction across two hands2016

    • Author(s)
      Kuroda T, Miyazaki M
    • Journal Title

      Scientific Reports

      Volume: 6: 23365 Issue: 1 Pages: 1-10

    • DOI

      10.1038/srep23365

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Perceived empty duration between sounds of different lengths: Possible relation with repetition and rhythmic grouping2016

    • Author(s)
      Kuroda T, Tomimatsu E, Grondin S, Miyazaki M
    • Journal Title

      Attention, Perception, & Psychophysics

      Volume: accepted

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The kappa effect with only two visual markers2016

    • Author(s)
      Kuroda T, Grondin S, Miyazaki M, Ogata K, Tobimatsu S
    • Journal Title

      Multisensory Research

      Volume: in press

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Intensity and temporal limits for the occurrence of the continuity illusion in dichotic listening (preliminary results)2015

    • Author(s)
      Kuroda T, Grondin S, Miyazaki M
    • Journal Title

      Proceeding of Auditory Research Meeting

      Volume: 45 (9) Pages: 725-730

    • NAID

      40020713395

    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Tool-body assimilation in the brain2015

    • Author(s)
      Miyazaki M, Higuchi T
    • Journal Title

      The Journal of Physical Fitness and Sports Medicine

      Volume: 4 Issue: 1 Pages: 31-41

    • DOI

      10.7600/jpfsm.4.31

    • NAID

      130005130591

    • ISSN
      2186-8123, 2186-8131
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Awareness shaping or shaped by prediction and postdiction: Editorial2015

    • Author(s)
      Yamada Y, Kawabe T, Miyazaki M
    • Journal Title

      Frontiers in Psychology

      Volume: 6 Pages: 166-166

    • DOI

      10.3389/fpsyg.2015.00166

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Posture-related modulation of cortical excitability in the tibialis anterior muscle in humans2014

    • Author(s)
      Obata H, Sekiguchi H, Ohtsuki T, Nakazawa K
    • Journal Title

      Brain Research

      Volume: 1577 Pages: 29-35

    • DOI

      10.1016/j.brainres.2014.06.027

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional modulation of corticospinal excitability with adaptation of wrist movements to novel dynamical environments2014

    • Author(s)
      Kadota H,Hirashima M, Nozaki D
    • Journal Title

      Journal of Neuroscience

      Volume: 34 Issue: 37 Pages: 12415-12424

    • DOI

      10.1523/jneurosci.2565-13.2014

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 身体運動の冗長な運動記憶 ―脳内表象との関連2014

    • Author(s)
      野崎大地
    • Journal Title

      Brain and Nerve

      Volume: 66 (4) Pages: 429-437

    • Related Report
      2014 Annual Research Report
  • [Journal Article] 身体知覚の時空間的適応性2014

    • Author(s)
      宮崎真, 竹内成生, 松崎梢, 関口浩文
    • Journal Title

      信学技報 (招待論文)

      Volume: NC2013-71(2014-01) Pages: 25-30

    • NAID

      110009825556

    • Related Report
      2013 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Orientation processing underlies pattern randomness perception2013

    • Author(s)
      Yamada Y, Kawabe T, Miyazaki M
    • Journal Title

      The Japanese Journal of Psychonomic Science (日本基礎心理学会第31回大会優秀発表賞論文)

      Volume: 32(1) Pages: 127-128

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Pattern randomness aftereffect2013

    • Author(s)
      Yamada Y, Kawabe T, Miyazaki M
    • Journal Title

      Scientific Reports

      Volume: 3 Issue: 1

    • DOI

      10.1038/srep02906

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Probabilistic optimization in the human perceptuo-motor system2013

    • Author(s)
      Takeuchi, S., Sekiguchi, H., Matsuzaki, S. K., and Miyazaki, M.
    • Journal Title

      The Journal of Physical Fitness and Sports Medicine

      Volume: 2 Issue: 3 Pages: 287-294

    • DOI

      10.7600/jpfsm.2.287

    • NAID

      10031179350

    • ISSN
      2186-8123, 2186-8131
    • Related Report
      2013 Annual Research Report
    • Open Access
  • [Presentation] ヒトの時間順序判断における確率論的最適化2016

    • Author(s)
      宮崎真
    • Organizer
      非線形科学と時間学の交流
    • Place of Presentation
      山口大学 (宇部市)
    • Year and Date
      2016-03-25
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 「人間の身体知覚の柔軟性」―時間という観点を中心に―2015

    • Author(s)
      宮崎真
    • Organizer
      第7回人機官能コンソーシアム
    • Place of Presentation
      静岡大学 (浜松市)
    • Year and Date
      2015-11-17
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 体性感覚の時空間的適応性2015

    • Author(s)
      宮崎真
    • Organizer
      触覚認知研究ワークショップ
    • Place of Presentation
      東京女子大学 (東京都杉並区)
    • Year and Date
      2015-11-07
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 体性感覚の同時性判断の神経相関:機能的磁気共鳴画像による研究2015

    • Author(s)
      木村 岳裕, 門田 宏, 舟井 友美, 黒田 剛士, 岩田 誠, 河内山 隆紀, 宮崎 真
    • Organizer
      第45回日本臨床神経生理学会学術大会
    • Place of Presentation
      大阪国際会議場 (大阪市)
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] Neural correlates of tactile simultaneity judgment2015

    • Author(s)
      Kimura T, Kadota H, Funai TD, Kuroda T, Iwata M, Kochiyama T, Miyazaki M
    • Organizer
      The 45th annual meeting of the Society for Neuroscience
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2015-10-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 両耳分離聴における連続聴錯覚2015

    • Author(s)
      黒田剛士, 宮崎真, Grondin S
    • Organizer
      日本心理学会第79回大会
    • Place of Presentation
      名古屋国際会議場 (名古屋市)
    • Year and Date
      2015-09-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] Dichotic continuity illusion revisited2015

    • Author(s)
      Kuroda T, Miyazaki M, Grondin S
    • Organizer
      The 31st Annual Meeting of the International Society for Psychophysics
    • Place of Presentation
      Quebec, Canada
    • Year and Date
      2015-08-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Duration reproduction across two hands: Relation with the kappa effect2015

    • Author(s)
      Kuroda T, Miyazaki M
    • Organizer
      The 31st Annual Meeting of the International Society for Psychophysics
    • Place of Presentation
      Quebec, Canada
    • Year and Date
      2015-08-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 身体知覚の時空間的適応性2015

    • Author(s)
      宮崎真
    • Organizer
      CAPSシンポジウム「こころと身体の関係を捉え直す―学際的な身体科学研究の新展開」
    • Place of Presentation
      関西学院大学上ケ原キャンパス (西宮市)
    • Year and Date
      2015-02-21
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Transcranial magnetic stimulation over the right dorsal premotor cortex increases dependence on prior information during tactile temporal order judgment2014

    • Author(s)
      Miyazaki M, Takeuchi S, Sekiguchi H
    • Organizer
      The 44th annual meeting of the Society for Neuroscience
    • Place of Presentation
      Washington DC, USA
    • Year and Date
      2014-11-15 – 2014-11-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Neural correlates of pattern randomness judgment2014

    • Author(s)
      Kadota H, Yamada Y, Dote T, Iwata M, Kochiyama T, Miyazaki M
    • Organizer
      The 44th annual meeting of the Society for Neuroscience
    • Place of Presentation
      Washington DC, USA
    • Year and Date
      2014-11-15 – 2014-11-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Cathodal Transcranial Direct Current Stimulation over Primary Somatosensory Cortex Increase Joint Flexibility2014

    • Author(s)
      Mizuno T, Aramaki Y
    • Organizer
      The 44th annual meeting of the Society for Neuroscience
    • Place of Presentation
      Washington DC, USA
    • Year and Date
      2014-11-15 – 2014-11-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Artificial manipulation of human motor memories2014

    • Author(s)
      Nozaki D, Yokoi A, Kimura T, Hirashima M, Orban de Xivry JJ
    • Organizer
      Translational and Computational Motor Control (TCMC)
    • Place of Presentation
      Washington DC, USA
    • Year and Date
      2014-11-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 脳における時間順序判断の確率論的最適化2014

    • Author(s)
      宮崎真
    • Organizer
      第8回全脳アーキテクチャ勉強会
    • Place of Presentation
      グラントウキョウサウスタワー41Fアカデミーホール (東京都千代田区)
    • Year and Date
      2014-11-10
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Distinction between neural correlates of audiovisual temporal order and simultaneity judgments2014

    • Author(s)
      Matsuzaki K S, Kadota H, Aoyama T, Takeuchi S, Sekiguchi H, Kochiyama T, Miyazaki M
    • Organizer
      The 17th World Congress of Psychophysiology (IOP2014)
    • Place of Presentation
      International Conference Center Hiroshima (Hiroshima, Japan)
    • Year and Date
      2014-09-23 – 2014-09-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Effect of transcranial magnetic stimulation applied over the premotor cortices on Bayesian estimation in tactile temporal-order judgment2014

    • Author(s)
      Takeuchi S, Sekiguchi H, Miyazaki M
    • Organizer
      The 17th World Congress of Psychophysiology (IOP2014)
    • Place of Presentation
      International Conference Center Hiroshima (Hiroshima, Japan)
    • Year and Date
      2014-09-23 – 2014-09-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] 経頭蓋磁気刺激による誘発脳波の運動学習に伴う変化2014

    • Author(s)
      関口浩文, 竹内 成生, 宮崎真, 山中健太郎
    • Organizer
      第69回日本体力医学会大会
    • Place of Presentation
      長崎大学文教キャンパス (長崎市)
    • Year and Date
      2014-09-19 – 2014-09-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] 触覚刺激の時間順序判断のベイズ推定における運動前野の役割:経頭蓋磁気刺激による研究2014

    • Author(s)
      竹内 成生, 関口浩文, 宮崎真
    • Organizer
      第37回 日本神経科学大会
    • Place of Presentation
      パシフィコ横浜 (横浜市)
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] パタンランダムネス判断は外側後頭複合体を賦活させる2014

    • Author(s)
      山田祐樹, 門田宏, 土手友美, 岩田誠, 河内山隆紀, 宮崎真
    • Organizer
      第37回 日本神経科学大会
    • Place of Presentation
      パシフィコ横浜 (横浜市)
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] ヒトの知覚-運動系におけるベイズ推定2014

    • Author(s)
      宮崎真
    • Organizer
      YPS (Young Perceptionists' Seminar)・若手ジョイントセミナー ―視覚・知覚・認知科学のための計算論モデリング―
    • Place of Presentation
      休暇村志賀島 (福岡市)
    • Year and Date
      2014-09-04 – 2014-09-06
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 身体知覚の時空間的適応性2014

    • Author(s)
      宮崎真
    • Organizer
      ニューロコンピューティング研究会『ニューロコンピューティングの実装および人間科学のための解析・モデル化』(電子情報通信学会)
    • Place of Presentation
      九州工業大学若松キャンパス (北九州市)
    • Year and Date
      2014-01-20
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 認知課題時の経頭蓋磁気刺激が脳波とパフォーマンスに与える影響2013

    • Author(s)
      竹内 成生,関口浩文,河野豊,宮崎真
    • Organizer
      第43回日本臨床神経生理学会学術大会
    • Place of Presentation
      ザ クラウンパレス新阪急高知 (高知市)
    • Year and Date
      2013-11-07 – 2013-11-09
    • Related Report
      2013 Annual Research Report
  • [Book] タイミングの感覚のトレーナビリティ ―運動に利用する時間,運動が変える時間― (感覚入力で挑む―感覚・運動機能回復のための理学療法アプローチ. 斉藤秀 之,加藤浩,金子文成 編)2016

    • Author(s)
      羽倉信宏,宮崎真
    • Total Pages
      11
    • Publisher
      文光堂
    • Related Report
      2015 Annual Research Report
  • [Book] Awareness shaping or shaped by prediction and postdiction2015

    • Author(s)
      Yamada Y, Kawabe T, Miyazaki M (編者)
    • Total Pages
      155
    • Publisher
      Frontiers Media SA
    • Related Report
      2015 Annual Research Report
  • [Book] Context-dependent formation and retrieval of human motor memories. In: Clinical Systems Neuroscience (eds. Kansaku, Cohen, Birbaumer)2015

    • Author(s)
      Nozaki D
    • Total Pages
      11
    • Publisher
      Springer Japan
    • Related Report
      2014 Annual Research Report
  • [Remarks] 「時間順序の判断、体の動きを司る脳領域が関与」宮崎真教授らが論文発表~静岡新聞・科学新聞等で紹介

    • URL

      http://www.inf.shizuoka.ac.jp/news/detail.html?CN=153896

    • Related Report
      2015 Annual Research Report
  • [Remarks] 脳の相対性理論 知覚と運動とでは正反対」情報学部の黒田剛士研究員(宮崎真研究室)が論文を発表

    • URL

      http://www.inf.shizuoka.ac.jp/news/detail.html?CN=153880

    • Related Report
      2015 Annual Research Report
  • [Remarks] 認知脳科学研究室 ホームページ

    • URL

      http://lab.inf.shizuoka.ac.jp/miyazaki-makoto/

    • Related Report
      2015 Annual Research Report
  • [Remarks] Researchmap

    • Related Report
      2015 Annual Research Report
  • [Remarks] http://researchmap.jp/miyazakimakoto/

    • Related Report
      2015 Annual Research Report
  • [Remarks] Research map

    • URL

      http://researchmap.jp/miyazakimakoto/

    • Related Report
      2014 Annual Research Report
  • [Remarks] Nature Japan 注目の論文「パターンの乱雑さの残効」

    • URL

      http://www.natureasia.com/ja-jp/srep/abstracts/49489

    • Related Report
      2013 Annual Research Report
  • [Remarks] 乱雑さ見分ける脳の仕組み発見 山口大、人工知能応用も (共同通信)

    • URL

      http://www.47news.jp/CN/201310/CN2013101101002104.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] 「整然」と「乱雑」区別する脳の仕組み解明 山口大 (日本経済新聞)

    • URL

      http://www.nikkei.com/article/DGXNASDG1105F_R11C13A0CR8000/

    • Related Report
      2013 Annual Research Report
  • [Remarks] 山大の時間学研究所、世界初 乱雑さ見分ける脳の仕組み解明 (山口新聞)

    • URL

      http://www.minato-yamaguchi.co.jp/yama/news/digest/2013/1012/6.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] (新華社通信による配信)

    • URL

      http://japan.xinhuanet.com/jpnews/2013-10/12/c_132792414.htm

    • Related Report
      2013 Annual Research Report

URL: 

Published: 2013-05-15   Modified: 2023-03-23  

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