Striatal dopamine reflects individual long-term learning trajectories
Samuel Liebana Garcia, Aeron Laffere, Chiara Toschi, Louisa Schilling, Jessica Moretti, Jacek Podlaski, Matthias Fritsche, Peter Zatka-Haas, Yulong Li, Rafał Bogacz, Andrew Saxe, Armin Lak
This study shows that dopamine signals in the striatum reflect long-term learning strategies in mice, with a deep neural network model capturing these dynamics through reinforcement learning.
Cell · Jun 11, 2025Peer-reviewedNeuroscience