A large number of computational models of information processing in the basal ganglia have been developed in recent years. Prominent in these are actor-critic models of basal ganglia functioning which ...

Explore the intricate anatomy, complex neural pathways, and crucial functions of the basal ganglia in regulating both motor control and non-motor behaviors like learning and habit formation. This ...

Although cells in many brain regions respond to reward, the cortical-basal ganglia circuit is at the heart of the reward system. The key structures in this network are the anterior cingulate cortex, ...

Thousands of our daily activities, from making coffee to taking a walk to saying hello to a neighbor, are made possible through an ancient collection of brain structures tucked away near the center of ...

A) Outline of basal ganglia anatomy in a coronal human brain section. B) UMAP clustering of nuclei from 12 brains based on snRNA-seq data. C) Wiring diagram of basal ganglia circuitry. D) Normalized ...

Researchers have generated a new map of connectivity from a part of the brain called the basal ganglia, a hub for regulating motor and behavior functions. The breadth of connections revealed could ...

The cerebellum ("little brain") is tucked underneath the basal ganglia; it sits in the back of the skull below the cerebrum. Source: CLIPAREA l Custom media/Shutterstock Neuroscientists have unearthed ...