We focus our work on the basal ganglia and relevant input and output structures and aim to understand how sensory representations change when they become associated with goal directed movements and aim to translate our findings to models of psychiatric disease including depression, psychosis and addiction. Manage Schedule I, II, and III controlled substance programs, including licensing, purchasing, inventory, audits, storage, recordkeeping, and regulatory compliance with DEA and New York State Bureau of Narcotic Enforcement (NYS BNE) requirements.