Cholinergic neurons of the pedunculopontine nucleus (PPN) are relevant for adaptive behavior. In a recent study, Ruan et al. revealed that PPN cholinergic neurons signal negative feedback during reward omission after contingency changes, which is necessary for switching to new behavioral strategies.
|Original language||English (US)|
|Number of pages||2|
|Journal||Trends in Neurosciences|
|State||Published - Jul 2022|
All Science Journal Classification (ASJC) codes
- reversal learning