Sameer Sheth, MD, PhD
@sameershethmd.bsky.social
Neurosurgeon and Professor at Baylor College of Medicine
Reposted by Sameer Sheth, MD, PhD
1/3: What happens in the #brain when moving your eyes? Using closed-loop #EyeTracking with simultaneous intracranial #EEG in humans, we found that: *Saccades boost visual responses but reduce network connectivity. *Excitability changes and visual features are coded along the saccade–fixation cycle.
September 27, 2025 at 4:37 PM
1/3: What happens in the #brain when moving your eyes? Using closed-loop #EyeTracking with simultaneous intracranial #EEG in humans, we found that: *Saccades boost visual responses but reduce network connectivity. *Excitability changes and visual features are coded along the saccade–fixation cycle.
Reposted by Sameer Sheth, MD, PhD
1/7 New preprint on the role of insular traveling waves in memory and behavior, using depth recordings from neurosurgical patients, with @chenwumd.bsky.social, Sameer Sheth, and Josh Jacobs.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Insular Traveling Waves Link Distributed Neural Dynamics to Human Memory Performance
The insula is a critical brain region that plays a foundational role in adaptive human behaviors, with diverse subregions performing distinct functional roles. However, explaining how these insular su...
www.biorxiv.org
September 18, 2025 at 10:45 AM
1/7 New preprint on the role of insular traveling waves in memory and behavior, using depth recordings from neurosurgical patients, with @chenwumd.bsky.social, Sameer Sheth, and Josh Jacobs.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...