Qolamreza (Ray) Razlighi is assistant professor of neuroimaging in the department of neurology at Columbia University.

The main focus of his research is to investigate the neural and neurophysiological mechanisms underpinning negative BOLD response in fMRI signal. He also utilize negative BOLD response as a new tool to study structure/dynamic of the brain’s large scale networks/subsystems.

http://columbianeurology.org/profile/qrazlighi