Within the human brain, movement is coordinated by a brain region called the striatum, which sends instructions to motor neurons in the brain. Those instructions are conveyed by two pathways, one that ...

Social rank regulates methamphetamine-seeking behavior by modulating the mesocortical and mesolimbic dopamine pathways, and winning experiences can remodel these circuits to suppress drug-seeking. In ...

The caudate nucleus (green) is a subcortical brain region located in the striatum. The striatum is one of several neural structures that make up the basal ganglia (colored regions) located below the ...