Tsutsui Ken-Ichiro

Affiliation and department：
Job title： Associate Professor
Homepage URL (1)： https://www.lifesci.tohoku.ac.jp/research/teacher/detail---id-1723.html

Research field (5)： Nervous system function , Experimental psychology , Physiology , Cognitive sciences , Neuroscience - general

Research keywords (13)：前頭連合野 , 内側前頭皮質 , 報酬系 , 頭頂連合野 , 作業記憶 , 情動・気分 , 予測・推論・カテゴリ , 意思決定 , 長期記憶 , 経頭蓋磁気刺激(TMS) , シングル・マルチユニット記録 , 皮質表面電位(ECoG) , マカクサル

Research theme for competitive and other funds (22)：

2022 - 2026 多様なこころを脳と身体性機能に基づいてつなぐ「自在ホンヤク機」の開発
2019 - 2024 Administrative research on hyper-adaptability for overcoming body-brain dysfunction
2019 - 2024 Mechanisms of body cognition and emotion inducing hyper-adaptability
2020 - 2023 Understanding the configuration and dynamics of the brain network underlying emotion and social behavior
2017 - 2020 Study of the monkey medial frontal cortex underlying resilience and effort

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Papers (65)：

Shogo Soma, Shinya Ohara, Satoshi Nonomura, Naofumi Suematsu, Junichi Yoshida, Eva Pastalkova, Yutaka Sakai, Ken-Ichiro Tsutsui, Yoshikazu Isomura. Rat hippocampal CA1 region represents learning-related action and reward events with shorter latency than the lateral entorhinal cortex. Communications biology. 2023. 6. 1. 584-584
Shinya Ohara, Märt Rannap, Ken-Ichiro Tsutsui, Andreas Draguhn, Alexei V. Egorov, Menno P. Witter. Hippocampal-medial entorhinal circuit is differently organized along the dorsoventral axis in rodents. Cell Reports. 2023. 42. 1. 112001-112001
Shinya Nakamura, Yodai Kishimoto, Masaki Sekino, Motoaki Nakamura, Ken-Ichiro Tsutsui. Depression induced by low-frequency repetitive transcranial magnetic stimulation to ventral medial frontal cortex in monkeys. Experimental Neurology. 2022. 357. 114168-114168
Takayuki Hosokawa, Muyuan Xu, Yuichi Katori, Munekazu Yamada, Kazuyuki Aihara, Ken-Ichiro Tsutsui. Monkey Prefrontal Single-Unit Activity Reflecting Category-Based Logical Thinking Process and Its Neural Network Model. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2022
Shogo Soma, Shinya Ohara, Satoshi Nonomura, Junichi Yoshida, Naofumi Suematsu, Eva Pastalkova, Yutaka Sakai, Ken-Ichiro Tsutsui, Yoshikazu Isomura. Hippocampal CA1 represents action and reward events instantly compared to the superficial and deep layers of the lateral entorhinal cortex. 2022

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MISC (49)：

Kei Oyama, Istvan Hernadi, Toshio Iijima, Ken-Ichiro Tsutsui. Reward- and conditioned stimulus-related activity of rat striatal neurons are affected by time discounting. NEUROSCIENCE RESEARCH. 2011. 71. E372-E373
Akira Shimizu, Jiani Wang, Shinya Ohara, Ken-Ichiro Tsutsui, Toshio Iijima. Odorant concentration sensitive neurons and spatial distribution of the neurons in the guinea pig anterior piriform cortex. NEUROSCIENCE RESEARCH. 2011. 71. E155-E155
Shinya Ohara, Sho Sato, Ken-Ichiro Tsutsui, Toshio Iijima. P2-v01 Visualization of the morphology and activity of specific projection neurons using rabies virus vector and voltage-sensitive probe. NEUROSCIENCE RESEARCH. 2011. 71. E207-E208
Hironori Ishii, Shinya Ohara, Ken-Ichiro Tsutsui, Toshio Iijima. Risk preference was affected by inactivation of rat anterior insular cortex and orbitofrontal cortex in the amount and delay gambling tasks. NEUROSCIENCE RESEARCH. 2011. 71. E371-E371
西村聡生, 月浦崇, 荻谷光晴, 木村賢治, 飯島敏夫, 川島隆太, 塩入諭, 筒井健一郎. 有効視野拡大訓練に伴う脳活動の変化. 基礎心理学研究. 2010. 28. 2

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Professional career (1)：

Work history (5)：

Awards (2)：

Association Membership(s) (4)：

日本神経科学学会 , 北米神経科学学会 , 日本心理学会 , 日本生理学会

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