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)

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[4O04m-01] Modulation of learning and locomotion through individual dopaminergic neurons in larval Drosophila

*Michael Schleyer^1,2 (1. Inst Adv Higher Ed, Hokkaido Univ, Sapporo, Japan, 2. Dept Gen Learn Mem, Leibniz Inst Neurobiology, Magdeburg, Germany)

[4O04m-02] Glutamate inputs send prediction error of reward but not negative value of aversive stimuli to dopamine neurons

*Ryunosuke Amo¹, Naoshige Uchida¹, Mitsuko Watabe-Uchida¹ (1. Harvard University)

[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)

[4O04m-04] Involvement of the cerebellar neural circuit in active avoidance learning in zebrafish

*WATARU KOYAMA KOYAMA¹, Yuki Tanimoto², Tanvir Islam², Makio Torigoe², Takashi Kawashima³, Takashi Shimizu¹, Hitoshi Okamoto², Masahiko Hibi¹ (1. Grad sch Science, Nagoya University, Nagoya, Japan, 2. RIKEN Center for Brain Science, 3. Weizmann Institute of Science)

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