In today’s episode, we dive deep into two groundbreaking studies led by Daniela and Clément. We explore their 2022 Nature Communications paper on using cerebellar stimulation to alleviate levodopa-induced dyskinesias in Parkinson’s disease and discuss their 2023 paper uncovering the cerebellum’s role in regulating fear extinction through its connections with the thalamo-prefrontal cortex pathway. Along the way, we discuss how these discoveries may open up exciting new possibilities for treating both motor and emotional disorders. Tune in for an insightful conversation packed with cutting-edge science and exciting future perspectives!