The neural basis of kanji and kana reading: A comprehensive mapping study

• Project/Area Number: 19K17033
• Research Category: Grant-in-Aid for Early-Career Scientists
• Allocation Type: Multi-year Fund
• Review Section: Basic Section 52020:Neurology-related
• Research Institution: Kyoto University
• Principal Investigator: Shimotake Akihiro 京都大学, 医学研究科, 助教 (80726000)
• Project Period (FY): 2019-04-01 – 2023-03-31
• Project Status: Completed (Fiscal Year 2022)
• Budget Amount: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2021: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
• Keywords: 漢字 / 仮名 / 読み / 言語 / 事象関連電位 / 皮質電気刺激 / 神経心理 / 機能代償 / 日本語 / 皮質皮質間誘発電位 / かな / 皮質脳波 / デコーディング / 機能可塑性

Outline of Research at the Start

本研究では、漢字・仮名の「読み」の機能に着目し、文章を段落・文・単語レベルで区別して読みに関連する脳内機能領野の対応の解明を目指す。てんかん・脳腫瘍の切除術前の評価に頭蓋内電極を留置した患者において、電気生理学的手法を中心に神経心理学的手法、神経機能画像を組み合わせ日本人特有の漢字・仮名の読みの脳内処理機構の共通性・差異を解明する。

Outline of Final Research Achievements

Japanese words are unique language, consisting of syllabogram, kana word, and morphogram, kanji word. We aimed to reveal the anatomo-functional connectivity and plasticity for kana and kanji reading processing by means of a multidisciplinary approach, applying the invasive neurophysiology, neuropsychology and neuroimaging methods to patients who underwent presurgical evaluation of epilepsy surgery.
In this study, (i) we revealed that the ventral part of the anterior temporal lobe and parietal lobe plays a crucial role in kanji and kana word reading, (ii) we delineated the functional connectivity of the fronto-temporal pathway by means of cortico-cortical evoked potential recording and newly established ECoG cross-spectrum analysis, and (iii) we could obtain the evidence for the dynamic reorganization of Japanese word reading processing from the longitudinal neuropsychological assessments.

Academic Significance and Societal Importance of the Research Achievements

「読み」に関する脳内機能野で漢字・仮名での共通性・差異から、日本語特有の文字を扱う脳内処理機構の解明を行った。日本語特有の症候をヒト一般に発展させて、ヒトの文字を扱う脳内神経基盤の解明に貢献した。臨床的には、脳損傷患者の言語理解機能の回復機構の予測、機能予後予測が可能となり、リハビリテーション方法の選択において重要な知見になると考えられた。

Research Products

• [Int'l Joint Research] MRC Cognition and Brain Sciences Unit(英国)
• [Int'l Joint Research] MRC Cognition and Brain Sciences Unit(英国)
• [Int'l Joint Research] University of Cambridge(英国)
• [Int'l Joint Research] University of Cambridge(英国)
• [Journal Article] The dynamics of cortical interactions in visual recognition of object category: living versus nonliving (2022)
  • Author(s): Kiyohide Usami, Riki Matsumoto, Anna Korzeniewska, Akihiro Shimotake, Masao Matsuhashi, Takuro Nakae, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Ryosuke Takahashi, Nathan E Crone, Akio Ikeda
  • Journal Title: Cerebral Cortex Volume: Online ahead of print Issue: 9 Pages: 5740-5750
  • DOI: 10.1093/cercor/bhac456
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Distinct connectivity patterns in human medial parietal cortices: evidence from standardized connectivity map using cortico-cortical evoked potential (2022)
  • Author(s): Masaya Togo, Riki Matsumoto, Kiyohide Usami, Katsuya Kobayashi, Hirofumi Takeyama, Takuro Nakae, Akihiro Shimotake, Takayuki Kikuchi, Kazumichi Yoshida, Masao Matsuhashi, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Journal Title: Neuroimage Volume: Online ahead of print. Pages: 119639-119639
  • DOI: 10.1016/j.neuroimage.2022.119639
  • Peer Reviewed / Open Access
• [Journal Article] Secondary motor areas for response inhibition: an epicortical recording and stimulation study (2022)
  • Author(s): Hirofumi Takeyama, Riki Matsumoto, Kiyohide Usami, Takuro Nakae, Akihiro Shimotake, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Journal Title: Brain Commun Volume: 4 Issue: 4
  • DOI: 10.1093/braincomms/fcac204
  • Peer Reviewed / Open Access
• [Journal Article] Enhanced phase-amplitude coupling of human electrocorticography selectively in the posterior cortical region during rapid eye movement sleep (2022)
  • Author(s): Togawa Jumpei、Matsumoto Riki、Usami Kiyohide、Matsuhashi Masao、Inouchi Morito、Kobayashi Katsuya、Hitomi Takefumi、Nakae Takuro、Shimotake Akihiro、Yamao Yukihiro、Kikuchi Takayuki、Yoshida Kazumichi、Kunieda Takeharu、Miyamoto Susumu、Takahashi Ryosuke、Ikeda Akio
  • Journal Title: Cerebral Cortex Volume: - Issue: 2 Pages: 486-496
  • DOI: 10.1093/cercor/bhac079
  • Peer Reviewed / Open Access
• [Journal Article] Cortico-cortical evoked potential by single-pulse electrical stimulation is a generally safe procedure (2021)
  • Author(s): Kobayashi Katsuya、Matsumoto Riki、Usami Kiyohide、Matsuhashi Masao、Shimotake Akihiro、Kikuchi Takayuki、Yoshida Kazumichi、Kunieda Takeharu、Miyamoto Susumu、Takahashi Ryosuke、Ikeda Akio
  • Journal Title: Clinical Neurophysiology Volume: 132 Issue: 5 Pages: 1033-1040
  • DOI: 10.1016/j.clinph.2020.12.022
  • Peer Reviewed
• [Journal Article] Frequency-dependent cortical interactions during semantic processing: an electrocorticogram cross-spectrum analysis using a semantic space model. (2021)
  • Author(s): Sato N, Matsumoto R, Shimotake A, Matsuhashi M, Otani M, Kikuchi T, Kunieda T, Mizuhara H, Miyamoto S, Takahashi T, Ikeda A.
  • Journal Title: Cereb Cortex Volume: in press Pages: 4329-4339
  • DOI: 10.1093/cercor/bhab089
  • Peer Reviewed
• [Journal Article] Evidence for a deep, distributed and dynamic code for animacy in human ventral anterior temporal cortex (2021)
  • Author(s): Rogers T, Cox C, Lu Q, Shimotake A, Kikuch T, Kunieda T, Miyamoto S, Takahashi R, Ikeda A, Matsumoto R, Lambon-Ralph M
  • Journal Title: eLife Volume: 10
  • DOI: 10.7554/elife.66276
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Engagement of cortico-cortical and cortico-subcortical networks in a patient with epileptic spasms: An integrated neurophysiological study (2020)
  • Author(s): Takeshi Inoue, Katsuya Kobayashi, Riki Matsumoto, Morito Inouchi, Masaya Togo, Jumpei Togawa, Kiyohide Usami, Akihiro Shimotake, Masao Matsuhashi, Takayuki Kikuchi, Kazumichi Yoshida, Hisashi Kawawaki, Nobukatsu Sawamoto, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Journal Title: Clin Neurophysiol Volume: 131 Issue: 9 Pages: 2255-2264
  • DOI: 10.1016/j.clinph.2020.04.167
  • Peer Reviewed
• [Journal Article] Connectivity Gradient in the Human Left Inferior Frontal Gyrus: Intraoperative Cortico-Cortical Evoked Potential Study (2020)
  • Author(s): Takuro Nakae, Riki Matsumoto, Takeharu Kunieda, Yoshiki Arakawa, Katsuya Kobayashi, Akihiro Shimotake, Yukihiro Yamao, Takayuki Kikuchi, Toshihiko Aso, Masao Matsuhashi, Kazumichi Yoshida, Akio Ikeda, Ryosuke Takahashi, Matthew A Lambon Ralph, Susumu Miyamoto
  • Journal Title: Cerebral Cortex Volume: - Issue: 8 Pages: 4633-4650
  • DOI: 10.1093/cercor/bhaa065
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Engagement of cortico-cortical and cortico-subcortical networks in a patient with epileptic spasms: An integrated neurophysiological study (2020)
  • Author(s): Takeshi Inoue, Katusya Kobayashi, Riki Matsumoto, Morito Inouchi, Masaya Togo, Junpei Togawa, Kiyohide Usami, Akihiro Shimotake, Masao Matsuhashi, Takayuki Kikuchi, Kazumichi Yoshida, Hisashi Kawawaki, Nobukatsu Sawamoto N, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Journal Title: Clinical Neurophysiology Volume: in press
  • Peer Reviewed
• [Journal Article] 言語と意味記憶：Cognitive Neurophysiologyの立場から (2020)
  • Author(s): 松本 理器, 下竹 昭寛, 山尾 幸広, 菊池 隆幸, 國枝 武治, 池田 昭夫
  • Journal Title: 高次脳機能研究 Volume: in press
  • NAID: 130008097777
• [Journal Article] A rational, multispectral mapping algorithm for primary motor cortex: A primary step before cortical stimulation (2019)
  • Author(s): Shuichiro Neshige, Katsuya Kobayashi, Masao Matsuhashi, Takefumi Hitomi, Akihiro Shimotake, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Riki Matsumoto, Susumu Miyamoto, Ryosuke Takahashi, Hirofumi Maruyama, Akio Ikeda
  • Journal Title: Epilepsia Volume: 60 Issue: 3 Pages: 547-559
  • DOI: 10.1111/epi.14669
  • Peer Reviewed / Open Access
• [Journal Article] Human entorhinal cortex electrical stimulation evoked short-latency potentials in the broad neocortical regions: Evidence from cortico-cortical evoked potential recordings (2019)
  • Author(s): Hirofumi Takeyama, Riki Matsumoto, Kiyohide Usami, Takuro Nakae, Katsuya Kobayashi, Akihiro Shimotake, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Journal Title: Brain and Behavior Volume: 9 Issue: 9
  • DOI: 10.1002/brb3.1366
  • NAID: 120006733133
  • Peer Reviewed / Open Access
• [Presentation] 従来の定位手術手技によるSEEG留置 ロボットを用いた手技との共通点と相違点 (2022)
  • Author(s): 菊池隆幸，山尾幸広，小林勝哉，稲田拓，下竹昭寛，松本理器，國枝武治，池田昭夫，宮本享
  • Organizer: 第52回日本臨床神経生理学会学術大会
  • Invited
• [Presentation] Triangulating the neural cornerstones of reading: Within-participant contrastive dissociations induced by direct cortical stimulation (2022)
  • Author(s): Masako Daifu-Kobayashi, Riki Matsumoto, Akihiro Shimotake, Makiko Ota, Mitsuhiro Sakamoto, Katsuya Kobayashi, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Matthew A. Lambon Ralph, Akio Ikeda
  • Organizer: American Epilepsy Society 2022 Annual Meeting
  • Int'l Joint Research
• [Presentation] The distinct connectivity patterns in human medial parietal cortices: a cortico-cortical evoked potential study (2022)
  • Author(s): Masaya Togo, Riki Matsumoto, Kiyohide Usami, Katsuya Kobayashi, Hirofumi Takeyama, Takuro Nakae, Akihiro Shimotake, Takayuki Kikuchi, Kazumichi Yoshida, Masao Matsuhashi, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Organizer: American Epilepsy Society 2022 Annual Meeting
  • Int'l Joint Research
• [Presentation] 皮質皮質間誘発電位 (CCEP) のN2電位は安静時fMRI機能的結合性と相関する: Human Connectome Project (HCP) データベースとの比較研究 (2022)
  • Author(s): 十河正弥, 林拓也, 麻生俊彦, 小林勝哉, 宇佐美清英, 下竹昭寛, 松橋眞生, 菊池隆幸, 吉田和道, 國枝武治, 宮本享, 髙橋良輔, 松本理器, 池田昭夫
  • Organizer: 第52回日本臨床神経生理学会学術大会
• [Presentation] てんかん外科治療適応の効率的スコアの試み：特異度重視の簡便合意的なSpecific Consistency Score (SCS) (2022)
  • Author(s): 戸島 麻耶, 下竹 昭寛, 音成 秀一郎, 岡田 直, 小林 勝哉, 宇佐美 清英, 松橋 眞生, 吉田 健司, 伏見 育崇, 山尾 幸広, 菊池 隆幸, 吉田 和道, 行木 孝夫, 松本 理器, 國枝 武治, 髙橋 良輔, 宮本 享, 池田 昭夫
  • Organizer: 第18回日本てんかん学会近畿地方会
• [Presentation] Specific Consistency Score (SCS) for epilepsy surgery candidates (2022)
  • Author(s): Maya Tojima, Akihiro Shimotake, Shuichiro Neshige, Tadashi Okada, Katsuya Kobayashi, Kiyohide Usami, Masao Matsuhashi, Takeshi Yoshida, Yasutaka Fushimi, Yukihiro Yamao, Takayuki Kikuchi, Kazumichi Yoshida, Takao Namiki, Riki Matsumoto, Takeharu Kunieda, Ryosuke Takahashi, Susumu Miyamoto, Akio Ikeda
  • Organizer: 16th Asian Epilepsy Surgery Congress
  • Int'l Joint Research
• [Presentation] Specific Consistency Score (SCS) for epilepsy surgery candidates: Approaches for a simple and useful score for indicating epilepsy surgery (2022)
  • Author(s): Maya Tojima, Akihiro Shimotake, Shuichiro Neshige, Tadashi Okada, Katsuya Kobayashi, Kiyohide Usami, Masao Matsuhashi, Takeshi Yoshida, Yasutaka Fushimi, Yukihiro Yamao, Takayuki Kikuchi, Kazumichi Yoshida, Takao Namiki, Riki Matsumoto, Takeharu Kunieda, Ryosuke Takahashi, Susumu Miyamoto, Akio Ikeda
  • Organizer: 14th Asian and Oceanian Epilepsy Congress
  • Int'l Joint Research
• [Presentation] 類義語判断課題による側頭葉前方底部の意味処理機能マッピング (2022)
  • Author(s): 下竹 昭寛, 小林 勝哉, 宇佐美 清英, 山尾 幸広, 菊池 隆幸3), 松橋 眞生, 國枝 武治, 髙橋 良輔, 松本 理器, 池田 昭夫
  • Organizer: 第52回日本臨床神経生理学会学術大会
• [Presentation] 教育講演14 脳波の基礎 (2022)
  • Author(s): 下竹 昭寛
  • Organizer: 第52回日本臨床神経生理学会学術大会
  • Invited
• [Presentation] 側頭葉てんかん患者における記憶機能の18F-FDG-PETによる解剖学的検討 (2022)
  • Author(s): 三村 直哉, 下竹 昭寛, 戸島 麻耶, 十川 純平, 坂本 光弘, 村井 智彦, 伏見 育崇, 岡田 知久, 島 淳, 澤本 伸克, 髙橋 良輔 池田 昭夫
  • Organizer: 第52回日本臨床神経生理学会学術大会
• [Presentation] 自然動作下でのスマートフォン操作時における皮質脳波解析を用いた言語マッピング (2022)
  • Author(s): 高村伶, 中江幹, 岡田直，下竹昭寛，松橋眞生, 池田昭夫, 高橋良輔
  • Organizer: 第63回日本神経学会学術大会
• [Presentation] Living or non-living at the early-stage in mesoscale network dynamics during visual recognition (2021)
  • Author(s): Kiyohide Usami, Riki Matsumoto, Anna Korzeniewska, Akihiro Shimotake, Takuro Nakae, Masao Matsuhashi, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Ryosuke Takahashi, Nathan Crone, Akio Ikeda
  • Organizer: 第62回日本神経学会学術大会
• [Presentation] The dynamics of cortical interactions in category-specific visual recognition (2021)
  • Author(s): Kiyohide Usami, Riki Matsumoto, Anna Korzeniewska, Akihiro Shimotake, Takuro Nakae, Masao Matsuhashi, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Ryosuke Takahashi, Nathan Crone, Akio Ikeda
  • Organizer: 13th Asian & Oceanian Epilepsy Congress
  • Int'l Joint Research
• [Presentation] Anatomo-functional correlation of language areas: principal component analysis of mapping findings (2021)
  • Author(s): Mayumi Otani, Riki Matsumoto, Akihiro Shimotake, Mitsuhiro Sakamoto, Takuro Nakae, Masao Matsuhashi, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Matthew A Lambon Ralph, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Organizer: 第62回日本神経学会学術大会
• [Presentation] Anatomo-functional correlation of language areas: principal component analysis of mapping findings (2021)
  • Author(s): Mayumi Otani, Riki Matsumoto, Akihiro Shimotake, Mitsuhiro Sakamoto, Takuro Nakae, Masao Matsuhashi, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Matthew A Lambon Ralph, Susumu Miyamoto, Ryosuke Takahashi, Akio Ikeda
  • Organizer: 13th Asian & Oceanian Epilepsy Congress
  • Int'l Joint Research
• [Presentation] 教育コース11 意識障害のデジタル脳波判読 (2021)
  • Author(s): 下竹 昭寛
  • Organizer: 第62回日本神経学会学術大会
  • Invited
• [Presentation] Functional mapping of semantic processing in the anterior temporal lobe (2021)
  • Author(s): Akihiro Shimotake, Riki Matsumoto, Katsuya Kobayashi, Kiyohide Usami, Takayuki Kikuchi, Masao Matsuhashi, Kazumihchi Yoshida, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Matthew Lambon-Ralph, Akio Ikeda
  • Organizer: 第62回日本神経学会学術大会
• [Presentation] Semantic processing in the ventral anterior temporal lobe assessed by synonym judgement (2021)
  • Author(s): Akihiro Shimotake, Riki Matsumoto, Katsuya Kobayashi, Kiyohide Usami, Takayuki Kikuchi, Masao Matsuhashi, Kazumihchi Yoshida, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Matthew Lambon-Ralph, Akio Ikeda
  • Organizer: 13th Asian & Oceanian Epilepsy Congress
  • Int'l Joint Research
• [Presentation] Cortical neuronal activities and their network dynamics during visual recognition (2021)
  • Author(s): Kiyohide Usami, Riki Matsumoto, Anna Korzeniewska, Akihiro Shimotake, Masao Matsuhashi, Takuro Nakae, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Ryosuke Takahashi, Nathan Crone, Akio Ikeda
  • Organizer: 第54回日本てんかん学会学術集会
• [Presentation] 失語、失書で発症した非典型的な臨床経過を示した抗NMDA受容体脳炎の1例 (2021)
  • Author(s): 謝 策, 下竹 昭寛, 大封 昌子, 立岡 悠, 宮田 淳, 江川 斉広, 池田 昭夫, 高橋 良輔
  • Organizer: 第39回日本神経治療学会学術集会
• [Presentation] 診療連携に役立つ脳波レポートの書き方 (2021)
  • Author(s): 下竹 昭寛
  • Organizer: 第54回日本てんかん学会学術集会
  • Invited
• [Presentation] Diagnosis and treatment of autoimmune epilepsy (in adults) (2021)
  • Author(s): Akihiro Shimotake, Riki Matsumoto, Mitsuhiro Sakamoto, Akio Ikeda
  • Organizer: 第54回日本てんかん学会学術集会
  • Invited
• [Presentation] Functional mapping for semantic processing in the ventral anterior temporal lobe by synonym judgment (2021)
  • Author(s): Akihiro Shimotake, Katsuya Kobayashi, Kiyohide Usami, Yukihiro Yamao, Takayuki Kikuchi, Kazumichi Yoshida, Masao Matsuhashi, Takeharu Kunieda, Ryosuke Takahashi, Riki Matsumoto, Akio Ikeda
  • Organizer: 第54回日本てんかん学会学術集会
• [Presentation] 低侵襲皮質電気刺激マッピング (2021)
  • Author(s): 下竹 昭寛, 尾谷 真弓, 山尾 幸広, 菊池 隆幸, 松本 理器, 池田 昭夫
  • Organizer: 第51回日本臨床神経生理学会学術大会
  • Invited
• [Presentation] 自然動作下て?のスマートフォン操作時における皮質脳波解析 (2021)
  • Author(s): 中江 幹,岡田 直下竹 昭寛,菊池 隆幸池田 昭夫 高橋良輔
  • Organizer: 第62回日本神経学会学術大会
• [Presentation] 側頭葉てんかんの高次脳機能障害 (2020)
  • Author(s): 下竹 昭寛
  • Organizer: 第61回日本神経学会学術大会
  • Invited
• [Presentation] シンポジウム: ASS 急性症候性発作の診断と脳波 (2020)
  • Author(s): 下竹 昭寛
  • Organizer: 第50回日本臨床神経生理学会学術集会
  • Invited
• [Presentation] ベーシックレクチャー12 意識障害の脳波: 代謝性・中毒性脳症 (2020)
  • Author(s): 下竹 昭寛
  • Organizer: 第50回日本臨床神経生理学会学術集会
  • Invited
• [Presentation] 生物・非生物の視覚刺激は脳後方で異なる神経活動伝播をもたらす (2020)
  • Author(s): 宇佐美 清英, 松本 理器, Anna Korzeniewska, 下竹 昭寛, 中江 卓郎, 松橋 眞生, 菊池 隆幸, 吉田 和道, 國枝 武治, 高橋 良輔, Nathan Crone, Lambon Ralph Matthew, 池田 昭夫
  • Organizer: 第50回日本臨床神経生理学会学術集会
• [Presentation] Anatomo-functional characteristics of the basal temporal language area: density mapping analysis in the MNI standard space (2020)
  • Author(s): Kento Matoba, Riki Matsumoto, Akihiro Shimotake, Takuro Nakae, Hisaji Imamura, Masaya Togo, Yukihiro Yamao, Kiyohide Usami, Takayuki Kikuchi, Masao Matsuhashi, Takeharu Kunieda, Ryosuke Takahashi, Susumu Miyamoto, Akio Ikeda
  • Organizer: Society for the Neurobiology f Language
  • Int'l Joint Research
• [Presentation] てんかん外科の皮質電気刺激による言語機能マッピングにおける機能解剖連関の検討 (2020)
  • Author(s): 尾谷 真弓, 松本 理器, 下竹 昭寛, 坂本 光弘, 中江 卓郎, 松橋 眞生, 菊池 隆幸, 吉田 和道, 國枝 武治, Lambon Ralph Mathew, 宮本 享, 高橋 良輔, 池田 昭夫
  • Organizer: 第50回日本臨床神経生理学会学術集会
• [Presentation] 類義語判断課題による言語機能マッピングの有用性 (2019)
  • Author(s): 下竹 昭寛, 松本 理器, 坂本 光弘, 菊池 隆幸, 吉田 和道, 松橋 眞生, 國枝 武治, 宮本 享, 髙橋 良輔, 池田 昭夫
  • Organizer: 第60回日本神経学会学術大会
• [Presentation] 視覚性物品呼称課題時の側頭葉底面と後頭葉の相互作用 硬膜下電極の高周波活動を用いた有向ネットワーク解析 (2019)
  • Author(s): 宇佐美 清英, 松本 理器, Anna Korzeniewska, 下竹 昭寛, 中江 卓郎, 松橋 眞生, 菊池 隆幸, 吉田 和道, 國枝 武治, 髙橋 良輔, Nathan Crone, Matthew Lambon-Ralph, 池田 昭夫
  • Organizer: 第53回日本てんかん学会学術集会
• [Presentation] Visual and auditory semantic processing converges in the anterior temporal lobe (2019)
  • Author(s): Akihiro Shimotake, Riki Matsumoto, Kiyohide Usami, Takayuki Kikuchi, Kazumichi Yoshida, Masao Matsuhashi, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Matthew Lambon-Ralph, Akio Ikeda,
  • Organizer: the Eleventh Annual Meeting of Society for the Neurobiology of Language (SNL 2019)
  • Int'l Joint Research
• [Presentation] 事象関連電位皮質記録による側頭葉底面の言語・意味認知機能マッピング (2019)
  • Author(s): 下竹 昭寛、松本 理器、尾谷 真弓、坂本 光弘、太田 真紀子、菊池 隆幸、吉田 和道、松橋 眞生、國枝 武治、宮本 享、髙橋 良輔、池田 昭夫
  • Organizer: 第53回日本てんかん学会学術集会
• [Presentation] Functional mapping for semantic processing in the ventral anterior temporal lobe by synonym judgment (2019)
  • Author(s): Akihiro Shimotake, Riki Matsumoto, Masao Matsuhashi, Takayuki Kikuchi, Kazumichi Yoshida, Takeharu Kunieda, Susumu Miyamoto, Ryosuke Takahashi, Matthew Lambon-Ralph, Akio Ikeda
  • Organizer: 第42回神経科学大会.
• [Book] 代謝性・中毒性脳症の脳波、特集テーマ：脳波が主役：意識障害・神経救急の診断学/臨床神経生理学 (2019)
  • Author(s): 下竹 昭寛, 松本 理器, 人見 健文, 池田 昭夫
  • Publisher: 日本神経生理学会
• [Remarks] 京都大学大学院医学研究科てんかん・運動異常生理学講座
  • URL: http://epilepsy.med.kyoto-u.ac.jp/research