Study finds cerebellar nuclei may be more important for associative learning than initially thought

Associative learning was always thought to be regulated by the cortex of the cerebellum, often referred to as the “little brain.” However, new research from a collaboration between the Netherlands Institute for Neuroscience, Erasmus MC, and Champalimaud Center for the Unknown reveals that the nuclei of the cerebellum actually make a surprising contribution to this learning process.