Emmett J. Thompson

This study identifies a movement-based dopamine signal in mice that acts as a value-free teaching signal for learning sound-action associations, working alongside reward prediction error.

The paper shows that replay of procedural memory during sleep occurs in the dorsal striatum and is independent of the hippocampus.

Repix enables reliable, reusable, and versatile chronic Neuropixels recordings in unrestrained animals over months, with minimal user training and high stability.