Cerebellar function extends beyond motor coordination to include timing, prediction, attention, language, and executive processes.[1][2] This broader view is important in NeuroWiki because cerebellar circuits are referenced in both movement disorders and cognitive syndromes.
Neurodegenerative and network disorders can alter cerebellar activity directly or recruit the cerebellum as a compensatory node.[1:1] Changes in cerebellar connectivity are especially relevant in disorders with combined motor and cognitive phenotypes, including Parkinson's disease and cerebellar ataxia syndromes.[1:2][2:1]
Cerebellar Contribution to Motor and Non-motor Functions in Parkinson's Disease: A Meta-Analysis of fMRI Findings. Parkinsonism & Related Disorders (2020). ↩︎ ↩︎ ↩︎
An update on the effects of cerebellar transcranial magnetic stimulation on cognitive function. Neurological Sciences (2026). ↩︎ ↩︎