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Brain organization for theory-of-mind and letter recognition-like behaviors in macaques—comparing homology with humans

Research Project

Project/Area Number 19H01038
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 51:Brain sciences and related fields
Research InstitutionNiigata University

Principal Investigator

hasegawa isao  新潟大学, 医歯学系, 教授 (60282620)

Co-Investigator(Kenkyū-buntansha) 飯島 淳彦  新潟大学, 自然科学系, 教授 (00377186)
松尾 健  地方独立行政法人東京都立病院機構東京都立神経病院(臨床研究室), 脳神経外科, 医師 (10733941)
足立 雄哉  新潟大学, 医歯学系, 助教 (40625646)
鈴木 隆文  国立研究開発法人情報通信研究機構, 未来ICT研究所脳情報通信融合研究センター, 室長 (50302659)
中原 潔  高知工科大学, 情報学群, 教授 (50372363)
南本 敬史  国立研究開発法人量子科学技術研究開発機構, 量子医科学研究所 脳機能イメージング研究部, 次長 (50506813)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥45,370,000 (Direct Cost: ¥34,900,000、Indirect Cost: ¥10,470,000)
Fiscal Year 2022: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000)
Fiscal Year 2021: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2020: ¥11,830,000 (Direct Cost: ¥9,100,000、Indirect Cost: ¥2,730,000)
Fiscal Year 2019: ¥13,910,000 (Direct Cost: ¥10,700,000、Indirect Cost: ¥3,210,000)
Keywords皮質脳波 / 言語 / 霊長類 / 心の理論 / 文字 / マカクザル / 誤信念
Outline of Research at the Start

我々は、脳科学のモデル動物としてヒトに最も近縁なマカクザルが、心の理論や言語等のヒトに固有と信じられてきた高次認知能力の下位機能に類似した行動を学習できることを示唆する手がかりを得た。しかし、これらの能力がヒトと相同の脳回路基盤を有するとは限らない。この問題を検証するため、マカクザルを対象として皮質脳波・ニューロン活動の記録と化学遺伝学の実験を進め、ヒトの機能的磁気共鳴イメージングの結果と比較する。これにより、他者の誤った信念の認知や、言語の下位機能を支える霊長類脳回路の動作原理と、これらの機能不全による精神神経疾患の病態機序を研究するモデル動物としてのマカクザルの有用性および限界を見極める。

Outline of Final Research Achievements

We have asked whether neural correlates of social- and symbolic manipulation-like behaviors in non-human primates are homologous to those in humans. Behavioral experiments revealed that macaque monkeys implicitly attributed false beliefs to others, and also exhibited social interaction-like behavior and symbolic construction-like behaviors similar to those in humans. Electrophysiological, chemogenetic, and functional brain imaging experiments suggested that false belief attribution, social interactions, and symbolic construction were associated with neural activity in the medial, lateral, and inferior prefrontal cortex, respectively. At least several aspects of what has been believed to be uniquely human might have neural circuit foundations homologouls to those in humans.

Academic Significance and Societal Importance of the Research Achievements

誤信念の認知、社会的相互作用、文字様記号の認知の能力が少なくとも部分的にマカクザルにも備わっており、それぞれ内側前頭前野、背外側前頭前野、下前頭回の神経活動と関連することが明らかになった。これらの結果は、従来ヒトに固有と信じられてきた高次機能の一部の下位機能が非ヒト霊長類にも備わっていることを示唆する。本研究により得られた知見は、ヒトの高次機能の起源を探求するうえで高い学術的意義を有するのみならず、社会認知機能や言語機能の一部が障害される疾患の動物モデル開発のための基礎的発見という意味において、臨床的・社会的な意義も大きい。

Report

(6 results)
  • 2023 Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Comments on the Screening Results   Annual Research Report
  • Research Products

    (58 results)

All 2024 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (1 results) Journal Article (30 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 30 results,  Open Access: 29 results) Presentation (24 results) (of which Int'l Joint Research: 24 results,  Invited: 3 results) Remarks (3 results)

  • [Int'l Joint Research] 浙江大学(中国)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] The role of dual-step linguistic structuring in self-paced reading rhythms2024

    • Author(s)
      Kasedo R, Iijima A, Nakahara K, Adachi Y, Homae, F, Hashimoto R, Hasegawa I
    • Journal Title

      Adv Biomed Engineer

      Volume: 13

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Surgical Strategy for Hemispherotomy2023

    • Author(s)
      Matsuo T, Fujimoto S
    • Journal Title

      Neurologia medico-chirurgica

      Volume: 63 Issue: 4 Pages: 131-136

    • DOI

      10.2176/jns-nmc.2022-0279

    • ISSN
      0470-8105, 1349-8029
    • Year and Date
      2023-04-15
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multimodal imaging for validation and optimization of ion channel-based chemogenetics in nonhuman primates2023

    • Author(s)
      Yuki Hori, Yuji Nagai, Yukiko Hori, Kei Oyama, Koki Mimura, Toshiyuki Hirabayashi, Ken-ichi Inoue, Masayuki Fujinaga, Ming-Rong Zhang, Masahiko Takada, Makoto Higuchi, Takafumi Minamimoto
    • Journal Title

      Journal of Neuroscience

      Volume: 43 Issue: 39 Pages: 6619-6627

    • DOI

      10.1523/jneurosci.0625-23.2023

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mapping information flow between the inferotemporal and prefrontal cortices via neural oscillations in memory retrieval and maintenance2023

    • Author(s)
      Zhou Tao、Kawasaki Keisuke、Suzuki Takafumi、Hasegawa Isao、Roe Anna Wang、Tanigawa Hisashi
    • Journal Title

      Cell Reports

      Volume: 42 Issue: 10 Pages: 113169-113169

    • DOI

      10.1016/j.celrep.2023.113169

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Quantitative evaluation of hippocampal gray-white matter boundary blurring in medial temporal lobe epilepsy with hippocampal sclerosis2023

    • Author(s)
      Tsuchiya T, Matsuo T, Fujimoto S, Nakata Y, Morino M.
    • Journal Title

      Epilepsy Behav

      Volume: 140 Pages: 109098-109098

    • DOI

      10.1016/j.yebeh.2023.109098

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chemogenetic attenuation of cortical seizures in nonhuman primates2023

    • Author(s)
      Miyakawa Naohisa、Nagai Yuji、Hori Yukiko、Mimura Koki、Orihara Asumi、Oyama Kei、Matsuo Takeshi、Inoue Ken-ichi、Suzuki Takafumi、Hirabayashi Toshiyuki、Suhara Tetsuya、Takada Masahiko、Higuchi Makoto、Kawasaki Keisuke、Minamimoto Takafumi
    • Journal Title

      Nature Communications

      Volume: 14 Issue: 1 Pages: 1-11

    • DOI

      10.1038/s41467-023-36642-6

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Stroop effect involves an excitatory?inhibitory fronto-cerebellar loop2023

    • Author(s)
      Okayasu Moe、Inukai Tensei、Tanaka Daiki、Tsumura Kaho、Shintaki Reiko、Takeda Masaki、Nakahara Kiyoshi、Jimura Koji
    • Journal Title

      Nature Communications

      Volume: 14 Issue: 1 Pages: 27-27

    • DOI

      10.1038/s41467-022-35397-w

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Decoding distributed oscillatory signals driven by memory and perception in the prefrontal cortex.2022

    • Author(s)
      Hisashi Tanigawa, Kei Majima, Ren Takei, Keisuke Kawasaki, Hirohito Sawahata, Kiyoshi Nakahara, Atsuhiko Iijima, Takafumi Suzuki, Yukiyasu Kamitani, Isao Hasegawa
    • Journal Title

      Cell Reports

      Volume: 39 Issue: 2 Pages: 1-9

    • DOI

      10.1016/j.celrep.2022.110676

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prediction-Related Frontal-Temporal Network for Omission Mismatch Activity in the Macaque Monkey2022

    • Author(s)
      Suda Yuki、Tada Mariko、Matsuo Takeshi、Kawasaki Keisuke、Saigusa Takeshi、Ishida Maho、Mitsui Tetsuo、Kumano Hironori、Kirihara Kenji、Suzuki Takafumi、Matsumoto Kenji、Hasegawa Isao、Kasai Kiyoto、Uka Takanori
    • Journal Title

      Frontiers in Psychiatry

      Volume: 13 Pages: 557954-557954

    • DOI

      10.3389/fpsyt.2022.557954

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Case report: The origin of transmantle-like features2022

    • Author(s)
      Matsuo T, Fujimoto S, Komori T and Nakata Y
    • Journal Title

      Front Radiol

      Volume: 2

    • DOI

      10.3389/fradi.2022.927764

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chemogenetic Disconnection between the Orbitofrontal Cortex and the Rostromedial Caudate Nucleus Disrupts Motivational Control of Goal-Directed Action2022

    • Author(s)
      Oyama Kei、Hori Yukiko、Mimura Koki、Nagai Yuji、Eldridge Mark A. G.、Saunders Richard C.、Miyakawa Naohisa、Hirabayashi Toshiyuki、Hori Yuki、Inoue Ken-ichi、Suhara Tetsuya、Takada Masahiko、Higuchi Makoto、Richmond Barry J.、Minamimoto Takafumi
    • Journal Title

      The Journal of Neuroscience

      Volume: 42 Issue: 32 Pages: 6267-6275

    • DOI

      10.1523/jneurosci.0229-22.2022

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Perceptual uncertainty alternates top-down and bottom-up fronto-temporal network signaling during response inhibition. The Journal of Neuroscience 42(22):4567-4579. DOI: https://doi.org/10.1523/jneurosci.2537-21.20222022

    • Author(s)
      Tsumura K, Shintaki R, Takeda M, Chikazoe J, Nakahara K, Jimura K
    • Journal Title

      J Neurosci

      Volume: 42 Pages: 4567-4579

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Theory of mind tested by implicit false belief: a simple and full‐fledged mental state attribution2022

    • Author(s)
      Egawa Jun、Kawasaki Keisuke、Hayashi Taketsugu、Akikawa Ryota、Someya Toshiyuki、Hasegawa Isao
    • Journal Title

      The FEBS Journal

      Volume: - Issue: 23 Pages: 7343-7358

    • DOI

      10.1111/febs.16322

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mental construction of object symbols from meaningless elements by Japanese macaques (Macaca fuscata).2022

    • Author(s)
      Liu N, Iijima A, Iwata Y, Ohashi K, Fujisawa N, Sasaoka T, Hasegawa I.
    • Journal Title

      Sci Rep

      Volume: 12 Issue: 1 Pages: 3566-3566

    • DOI

      10.1038/s41598-022-07563-z

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Executive control by fronto-parietal activity explains counterintuitive decision behavior in complex value-based decision-making2022

    • Author(s)
      Matsui Teppei、Hattori Yoshiki、Tsumura Kaho、Aoki Ryuta、Takeda Masaki、Nakahara Kiyoshi、Jimura Koji
    • Journal Title

      NeuroImage

      Volume: 249 Pages: 118892-118892

    • DOI

      10.1016/j.neuroimage.2022.118892

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chronic Behavioral Manipulation via Orally Delivered Chemogenetic Actuator in Macaques2022

    • Author(s)
      Oyama Kei、Hori Yukiko、Nagai Yuji、Miyakawa Naohisa、Mimura Koki、Hirabayashi Toshiyuki、Inoue Ken-ichi、Takada Masahiko、Higuchi Makoto、Minamimoto Takafumi
    • Journal Title

      The Journal of Neuroscience

      Volume: 42 Issue: 12 Pages: 2552-2561

    • DOI

      10.1523/jneurosci.1657-21.2021

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Burden of seizures and comorbidities in patients with epilepsy: a survey based on the tertiary hospital-based Epilepsy Syndrome Registry in Japan.2022

    • Author(s)
      Inoue Y, Hamano SI, Hayashi M, Sakuma H, Hirose S, Ishii A, Honda R, Ikeda A, Imai K, Jin K, Kada A, Kakita A, Kato M, Kawai K, Kawakami T, Kobayashi K, Matsuishi T, Matsuo T, Nabatame S, Okamoto N, Ito S, Okumura A, Saito A, Shiraishi H, Shirozu H, Saito T, Sugano H, Takahashi Y, Yamamoto H, Fukuyama T, Kuki I.
    • Journal Title

      Epileptic Disord

      Volume: 24 Issue: 1 Pages: 82-94

    • DOI

      10.1684/epd.2021.1361

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Incremental changes in interhemispheric functional connectivity after two-stage corpus callosotomy in a patient with subcortical band heterotopia.2022

    • Author(s)
      Matsuhashi A, Matsuo T, Kumada S.
    • Journal Title

      Epilepsy Behav Rep

      Volume: - Pages: 100525-100525

    • DOI

      10.1016/j.ebr.2022.100525

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Symptomatic Change of an Intracranial Neuroepithelial Cyst 7 Years After Its Incidental Finding.2022

    • Author(s)
      Niwa R, Ayako I, Komori T, Matsuo T.
    • Journal Title

      Brain Tumor Res Treat

      Volume: 10 Issue: 1 Pages: 34-37

    • DOI

      10.14791/btrt.2022.10.e14

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Reversible Fronto-occipitotemporal Signaling Complements Task Encoding and Switching under Ambiguous Cues2021

    • Author(s)
      Tsumura Kaho、Kosugi Keita、Hattori Yoshiki、Aoki Ryuta、Takeda Masaki、Chikazoe Junichi、Nakahara Kiyoshi、Jimura Koji
    • Journal Title

      Cerebral Cortex

      Volume: 32 Issue: 9 Pages: 1911-1931

    • DOI

      10.1093/cercor/bhab324

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a Self-paced Sequential Letterstring Reading Task to Capture the Temporal Dynamics of Reading a Natural Language2021

    • Author(s)
      Ryutaro Kasedo, Atsuhiko Iijima, Kiyoshi Nakahara, Yusuke Adachi, Isao Hasegawa
    • Journal Title

      Advanced Biomedical Engineering

      Volume: 10 Issue: 0 Pages: 26-31

    • DOI

      10.14326/abe.10.26

    • NAID

      130007985916

    • ISSN
      2187-5219
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cross-Hemispheric Complementary Prefrontal Mechanisms during Task Switching under Perceptual Uncertainty2021

    • Author(s)
      Tsumura Kaho、Aoki Ryuta、Takeda Masaki、Nakahara Kiyoshi、Jimura Koji
    • Journal Title

      The Journal of Neuroscience

      Volume: 41 Issue: 10 Pages: 2197-2213

    • DOI

      10.1523/jneurosci.2096-20.2021

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Functional heterogeneity in the left lateral posterior parietal cortex during visual and haptic crossmodal dot‐surface matching2021

    • Author(s)
      Yang Jiajia、Yu Yinghua、Shigemasu Hiroaki、Kadota Hiroshi、Nakahara Kiyoshi、Kochiyama Takanori、Ejima Yoshimichi、Wu Jinglong
    • Journal Title

      Brain and Behavior

      Volume: 11 Issue: 3 Pages: 1-11

    • DOI

      10.1002/brb3.2033

    • NAID

      120006955804

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Chemogenetic sensory fMRI reveals behaviorally-relevant bidirectional changes in primate somatosensory network.2021

    • Author(s)
      Hirabayashi T, Nagai Y, Hori Y, Inoue KI, Aoki I, Takada M, Suhara T, Higuchi M, Minamimoto T.
    • Journal Title

      Neuron

      Volume: 109 Issue: 20 Pages: 3312-3322

    • DOI

      10.1016/j.neuron.2021.08.032

    • NAID

      120007166034

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Single caudate neurons encode temporally discounted value for formulating motivation for action.2021

    • Author(s)
      Hori Y, Mimura K, Nagai Y, Fujimoto A, Oyama K, Kikuchi E, Inoue KI, Takada M, Suhara T, Richmond BJ, Minamimoto T.
    • Journal Title

      eLife

      Volume: 10 Pages: 61248-61248

    • DOI

      10.7554/elife.61248

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Chemogenetic dissection of the primate prefronto-subcortical pathways for working memory and decision-making2021

    • Author(s)
      Oyama Kei、Hori Yukiko、Nagai Yuji、Miyakawa Naohisa、Mimura Koki、Hirabayashi Toshiyuki、Inoue Ken-ichi、Suhara Tetsuya、Takada Masahiko、Higuchi Makoto、Minamimoto Takafumi
    • Journal Title

      Science Advances

      Volume: 7 Issue: 26 Pages: 1-9

    • DOI

      10.1126/sciadv.abg4246

    • NAID

      120007089253

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Current medico-psycho-social conditions of patients with West syndrome in Japan2021

    • Author(s)
      Yoshitomi S, Hamano SI, Hayashi M, ... Matsuo T (18/32), et al
    • Journal Title

      Epileptic Disord

      Volume: 23 Issue: 4 Pages: 579-589

    • DOI

      10.1684/epd.2021.1301

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Self-Controlled Choice Arises from Dynamic Prefrontal Signals That Enable Future Anticipation2020

    • Author(s)
      Tanaka Daiki、Aoki Ryuta、Suzuki Shinsuke、Takeda Masaki、Nakahara Kiyoshi、Jimura Koji
    • Journal Title

      The Journal of Neuroscience

      Volume: 40 Issue: 50 Pages: 9736-9750

    • DOI

      10.1523/jneurosci.1702-20.2020

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Convolutional neural network with autoencoder-assisted multiclass labelling for seizure detection based on scalp electroencephalography2020

    • Author(s)
      Takahashi H, Emami A, Shinozaki T, Kunii N, Matsuo T, Kawai K.
    • Journal Title

      Comput Biol Med

      Volume: 125 Pages: 104016-104016

    • DOI

      10.1016/j.compbiomed.2020.104016

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Macaques Exhibit Implicit Gaze Bias Anticipating Others’ False-Belief-Driven Actions via Medial Prefrontal Cortex2020

    • Author(s)
      Hayashi Taketsugu、Akikawa Ryota、Kawasaki Keisuke、Egawa Jun、Minamimoto Takafumi、Kobayashi Kazuto、Kato Shigeki、Hori Yukiko、Nagai Yuji、Iijima Atsuhiko、Someya Toshiyuki、Hasegawa Isao
    • Journal Title

      Cell Reports

      Volume: 30 Issue: 13 Pages: 4433-4444

    • DOI

      10.1016/j.celrep.2020.03.013

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Imaging-Guided Chemogenetics: A Window into Nonhuman Primate Brain Circuts and Functions.2023

    • Author(s)
      Minamimioto T.
    • Organizer
      Keynote Lecture, OHBM, Montreal, Canada
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 霊長類における固有神経時間スケールと意識レベルとの関係についての検討2023

    • Author(s)
      Fujimaki S,Kawasaki K,Takeda A, Watanabe A, Suzuki T, Iijima A, Hasegawa I, Nakahara K
    • Organizer
      第46回日本神経科学大会
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 予期的注視と反応時間バイアスから得られた自発的なメンタライジングの収束的証拠2023

    • Author(s)
      Onda K,Ichwansyah R, Kawasaki K, Egawa J, Someya T, Hasegawa I
    • Organizer
      第46回日本神経科学大会
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deactivation of the left inferior frontal gyrus at dual-step linguistic structuring: an fMRI study2023

    • Author(s)
      Kasedo R, Iijima A, Nakahara K, Adachi Y, Homae F, Hashimoto R, Fukuda M, Shirozu H, Hasegawa I
    • Organizer
      北米神経科学学会(Neuroscience 2023)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Memory recall-related information flow between the inferotemporal and prefrontal cortices through neural oscillations2022

    • Author(s)
      Zhou T, Xia X, Kawasaki K, Hasegawa I, Tanigawa H
    • Organizer
      Society for Neuroscience 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Neural activity during construction of object symbols from meaningless elements in the macaque prefrontal cortex2022

    • Author(s)
      Liu N, Nakano K, Kawasaki K, Suzuki T, Matsuo T, Iijima A, Hasegawa I
    • Organizer
      Society for Neuroscience 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The neural network for social decision-making dependent on a multi-context environment2022

    • Author(s)
      Zhao J, Tanaka S, Matsuda T, Kasai K, Iijima A, Hasegawa I
    • Organizer
      FENS2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Decoding object abstraction information from inferior temporal and prefrontal cortex2022

    • Author(s)
      Kawakami Y,Kohara D,Suzuki R,Matsuo T,Suzuki T,Iijima A,Hasegawa I, Kawasaki K
    • Organizer
      Neuro2022 The 45th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Causal attribution to agents during learning of causal relations in social circumstances in macaques2022

    • Author(s)
      Sugiyama S,Adachi Y,Fujimaki S,Iijima A,Hasegawa I
    • Organizer
      Neuro2022 The 45th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Neural basis of structuring sublexical constituents to a lexical constituent during comprehension of sequentially presented letterstrings: an fMRI study2022

    • Author(s)
      Kasedo R,Watanabe T,Iijima A,Nakahara K,Adachi Y,Homae F,Hashimoto R,Fukuda M,Shirozu H, Hasegawa I
    • Organizer
      Neuro2022 The 45th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The neural basis of social decision based on evaluation of others'intentions and social contexts2021

    • Author(s)
      Jingkang Zhao, Shingo Tanaka, Mengxuan Zhao, Tetsuya Matsuda, Keisuke Kawasaki, Atsuhiko Iijima, Isao Hasegawa
    • Organizer
      The 44th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Macaque monkeys have the ability to use verb like symbols to represent actions in movies2021

    • Author(s)
      Takaomi Saito, Nanxi Liu, Koyumu Yamakami, Kazuma Sasagawa, Yume Loike, Sumire Yamazaki, Atsuhiko Iijima, Isao Hasegawa
    • Organizer
      The 44th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Neural basis for predicting a stream of sublexical and lexical linguistic constituents during letter-by-letter sentence comprehension: an fMRI study2021

    • Author(s)
      Takuji Watanabe, Ryutaro Kasedo, Yusuke Adachi, Atsuhiko Iijima, Isao Hasegawa
    • Organizer
      The 44th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time-frequency features of retrograde DREADD-Induced neuronal suppression in monkey medial prefrontal cortex2021

    • Author(s)
      Issei Suzuki, Keisuke Kawasaki, Ryouta Akikawa, Taketsugu Hayasi, Jun Egawa, Takafumi Minamimoto, Yuuji Nagai, Yukiko Hori, Atsuhiko Iijima, Toshiyuki Someya, Isao Hasegawa
    • Organizer
      The 44th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemogenetic suppression of pharmacologically induced epilepsy in a macaque monkey2021

    • Author(s)
      Naohisa Miyakawa, Yuji Nagai, Keisuke Kawasaki, Yukiko Hori, Kei Oyama, Asumi Orihara, Takeshi Matsuo, Takafumi Suzuki, Ken-ichi Inoue, Masahiko Takada, Testya Suhara, Makoto Higuchi, Takafumi Minamimoto
    • Organizer
      The 44th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Observational learning about causal relations of self's and other's events in macaques2021

    • Author(s)
      Adachi Y, Abe Yu, Sugiyama S, Fujimaki S, Iijima A, Hasegawa I.
    • Organizer
      The 44th Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Decoding visual object/memory information from electrocorticography2020

    • Author(s)
      Isao Hasegawa
    • Organizer
      CiNet 6th conference on brain-machine interface
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Neural activations linking dual-step merge processes during comprehension of sequentially presented letterstrings: an fMRI study2019

    • Author(s)
      Ryutaro Kasedo, Atsuhiko Iijima, Kiyoshi Nakahara, Yusuke Adachi, Fumitaka Homae, Ryu-Ichiro Hashimoto, Kazuhide Yamamoto, Masashi Fukuda, Hiroshi Shirozu, Isao Hasegawa
    • Organizer
      Neuro2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemogenetic inactivation of macaque's medial prefrontal cortex disrupt anticipating gaze bias based on false-belief attribution2019

    • Author(s)
      Ryota Akikawa, Taketsugu Hayashi, Keisuke Kawasaki, Jun Egawa, Takafumi Minamimoto, Kazuto Kobayashi, Shigeaki Kato, Yukiko Hori, Yuji Nagai, Atsuhiko Iijima, Toshiyuki Someya, Isao Hasegawa
    • Organizer
      Neuro2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distributed neural organization for object vision/memory revealed with electrocorticography2019

    • Author(s)
      Isao Hasegawa
    • Organizer
      Neuro2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Neural activity in the macaque medial prefrontal cortex plays a causal role in false-belief attribution2019

    • Author(s)
      Ryota Akikawa, Taketsugu Hayashi, Keisuke Kawasaki, Jun Egawa, Takafumi Minamimoto, Kazuto Kobayashi, Shigeaki Kato, Yukiko Hori, Yuji Nagai, Atsuhiko Iijima, Toshiyuki Someya, Isao Hasegawa
    • Organizer
      Society for Neuroscience 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optogenetically induced neuronal activity mimicking epileptic discharges from hypothalamus to mediodorsal nucleus of thalamus and to lateral habenula deteriorates performance of working memory tasks2019

    • Author(s)
      Masaki Sonoda, Hisao Aimi, Keisuke Kawasaki, Haruo Toda, S. Hirai, Reiko Meguro, Masao Horie, Haruo Okado, Shigeki Kameyama, Tetsuya Yamamoto, Isao Hasegawa
    • Organizer
      Society for Neuroscience 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spatial and time-frequency representations of glossy material properties in the monkey inferior temporal cortex2019

    • Author(s)
      Keisuke Kawasaki, Harunori Miki, Kenta Anzai, Masataka Sawayama, Takeshi Matsuo, Takafumi Suzuki, Isao Hasegawa, Takayuki Okatani
    • Organizer
      Society for Neuroscience 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deep Learning for Natural Image Reconstruction from Electrocorticography Signals2019

    • Author(s)
      Hiroto Date, Keisuke Kawasaki, Isao Hasegawa, Takayuki Okatani
    • Organizer
      IEEE International Conference on Bioinformatics and Biomedicine (BIBM)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Remarks] 谷川久浙江大学のチームは、神経振動に依存する情報の流れのパターンを発見しました

    • URL

      http://www.ziint.zju.edu.cn/index.php/event/details.html?tid=452&sid=15

    • Related Report
      2022 Annual Research Report
  • [Remarks] 現実と記憶の色の違い-現実と空想の境目を示す脳活動を発見-

    • URL

      https://www.niigata-u.ac.jp/news/2022/134463/

    • Related Report
      2020 Annual Research Report
  • [Remarks] サルには単語を頭の中で綴る能力がある-言語の起源の探究と言語機能の解明に道筋-

    • URL

      https://www.niigata-u.ac.jp/news/2022/109946/

    • Related Report
      2020 Annual Research Report

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Published: 2019-04-18   Modified: 2025-01-30  

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