Activity imbalance between rewarding and punishment dopamine subsystems underlies optimism bias

Nobuhiro Yamagata

Presentation information

Oral

[4O04m] Reward and Aversive Learning

Sat. Jul 27, 2024 10:50 AM - 11:50 AM Room 4 (202)

Chairperson: Ryunosuke Amo (Department of Molecular and Cellular Biology, Harvard University), Kengo Inada (RIKEN Center for Biosystems Dynamics Research)

[4O04m-03] Activity imbalance between rewarding and punishment dopamine subsystems underlies optimism bias

*Nobuhiro Yamagata¹, Nobuhiro Takahashi^1,2, Norihiro Katayama³, Hiromu Tanimoto² (1. Grad Sch Eng Sci, Akita Univ, Akita, Japan, 2. Grad Sch Life Sci, Tohoku Univ, Sendai, Japan, 3. Dept Hum Soc Stud, Shokei Gakuin Univ, Sendai, Japan)

Keywords:Optimism, Dopamine, Punishment, GABA receptor

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