Rchr
J-GLOBAL ID:201501000231706816
Update date: Feb. 01, 2024
Nejime Masafumi
Nejime Masafumi
Affiliation and department:
Research field (4):
Basic brain sciences
, Experimental psychology
, Cognitive sciences
, Neuroscience - general
Research keywords (8):
ドーパミン
, 行動選択
, 報酬
, 大脳基底核
, 神経生理学
, 記憶
, 前頭前野
, サル
Research theme for competitive and other funds (3):
- 2022 - 2025 Functional mechanisms of dopamine signal in monkey ventral striatum during decision-making process
- 2019 - 2022 Role of the reward circuit for decision process: a functional analysis in monkey ventral striatum
- 2013 - 2017 Evolutionary psychology of music: an event-related potential approach
Papers (10):
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Mengxi Yun, Masafumi Nejime, Takashi Kawai, Jun Kunimatsu, Hiroshi Yamada, HyungGoo R Kim, Masayuki Matsumoto. Distinct roles of the orbitofrontal cortex, ventral striatum, and dopamine neurons in counterfactual thinking of decision outcomes. Science advances. 2023. 9. 32. eadh2831
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Kosuke Itoh, Naho Konoike, Masafumi Nejime, Haruhiko Iwaoki, Hironaka Igarashi, Satoshi Hirata, Katsuki Nakamura. Cerebral cortical processing time is elongated in human brain evolution. Scientific Reports. 2022. 12. 1. 1103
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Mengxi Yun, Masafumi Nejime, Masayuki Matsumoto. Single-unit Recording in Awake Behaving Non-human Primates. BIO-PROTOCOL. 2021. 11. 8. e3987
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Mengxi Yun, Takashi Kawai, Masafumi Nejime, Hiroshi Yamada, Masayuki Matsumoto. Signal dynamics of midbrain dopamine neurons during economic decision-making in monkeys. Science Advances. 2020. 6. 27. eaba4962-eaba4962
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Honami Sakata, Yuri Kim, Masafumi Nejime, Naho Konoike, Shigehiro Miyachi, Katsuki Nakamura. Laminar Pattern of Projections Indicates the Hierarchical Organization of the Anterior Cingulate-Temporal Lobe Emotion System. Frontiers in neuroanatomy. 2019. 13. 74-74
more...
MISC (37):
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Z. Duo, Y. Wang, M. Nejime, J. Kunimatsu, H. Amita, K. Inoue, M. Takada, H. Yamada, M. Matsumoto. Dopamine signals transmitted to different subregions of the primate striatum during economic decision-making. The 52nd annual meeting of Society for Neuroscience. 2023
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禰占雅史. 光遺伝学によるサル中脳ドーパミンニューロン-腹側線条体神経路の活動操作. 第4回サル脳新技術研究会. 2023
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禰占雅史. 経済的意思決定に寄与するサル中脳ドーパミン神経細胞-腹側線条体経路の役割. CRESTオプトバイオ第7回領域会議. 2023
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M. Nejime, M. Yun, T. Kawai, J. Kunimatsu, H. Yamada, K. Inoue, M. Takada, M. Matsumoto. Optogenetic stimulation of dopamine signals transmitted to the ventral striatum during ongoing decision-making process affects economic choice behavior in macaque monkeys. The 51st annual meeting of Society for Neuroscience. 2022
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禰占雅史. 意思決定時のサル腹側線条体ドーパミン神経終末に対する光刺激が経済的行動選択に与える影響. 第36回日本大脳基底核研究会「次世代の大脳基底核研究」. 2022
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Work history (2):
- 2017/04 - 現在 University of Tsukuba Cognitive and Behavioral Neuroscience, Biomedical Science, Faculty of Medicine postdoctoral fellow
- 2015/04 - 2017/03 Kyoto University Primate Research Institute
Association Membership(s) (3):
Society for Neuroscience
, THE JAPAN NEUROSCIENCE SOCIETY
, PRIMATE SOCIETY OF JAPAN
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