Project

Unbalanced fronto-pallidal neurocircuit underlying set shifting in OCD Kim, T et al., 2022, Brain.

• Functional connectivity-based parcellation of striatum, globus pallidus, and thalamus
• Exploiting a unsupervised clustering method, we parceled the globus pallidus into external and internal subregions, which are key regions for the direct and indirect pathways in the cortico-striatal circuitry.

Atlas created using resting-state fMRI

• the atlas images are available upon request to the Lead Contact (Prof. Jun Soo Kwon).
• data from 105 patients with drug-free OCD and 99 healthy volunteers.
• data acquisition from Dept of Psychiatry at Seoul National University Hospital (PI: Prof. Jun Soo Kwon).