Distinct roles for direct and indirect pathway striatal neurons in reinforcement
- Author(s): Kreitzer, Anatol
- Kravitz, AV
- Tye, LD
- Kreitzer, AC
- et al.
Published Web Locationhttp://europepmc.org/articles/PMC3410042?pdf=render
Dopamine signaling is implicated in reinforcement learning, but the neural substrates targeted by dopamine are poorly understood. We bypassed dopamine signaling itself and tested how optogenetic activation of dopamine D1 or D2 receptor-expressing striatal