Topic: Monoaminergic transmission

The cerebellum is classically associated with coordination and motor learning. Yet, a growing body of evidence now indicates that the cerebellum also contributes to cognitive aspects including social behavior and navigation skills. Although monoamines such as noradrenaline (NE) and dopamine (DA) are key neuromodulators implicated in these cognitive functions, the modus operandi of monoaminergic systems and their relevance to cerebellar functioning remains poorly understood. Interestingly, we found that while in this brain region monoaminergic innervations are sparse, the main vesicular transpo