Tachykinin 1-expressing neurons in the lateral habenula signal negative reward prediction error
Kana E Suzuki, Tharusha A Seagoe, Blake Holcomb, Jackie R Kuyat, Emily Sylwestrak
The paper identifies Tachykinin 1-expressing neurons in the lateral habenula that specifically encode negative reward prediction error in mice.
bioRxiv · Oct 11, 2025 · PreprintNeuroscience