How Sleep Affects Brain Communication and Perception
The Impact of Sleep on Network Coding and Perceptual Performance
This research explores how sleep helps our brains process information better and improves our ability to perceive the world around us.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Methodist Hospital Research Institute NIH-funded |
| Lab location | 1 site (Houston, United States) |
| Project ID | NIH-11090511 on NIH RePORTER |
What this research studies
We know that even short periods of rest can improve how well we think and perceive things, but we don't fully understand why. This project aims to uncover the brain mechanisms behind sleep's beneficial effects on how our brains communicate and how accurately we perceive information. Researchers will observe brain activity in different areas before, during, and after sleep to see how brain cells work together. They will also use gentle electrical stimulation to mimic the effects of sleep and understand its restorative power.
Who could benefit from this research
Good fit: This foundational research does not directly involve patient participation at this stage, but future studies building on this work may seek individuals interested in improving sleep-related cognitive function.
Not a fit: Patients seeking immediate clinical treatments or direct interventions for specific diseases will not find direct benefit from this basic science project.
Why it matters
Potential benefit: This work could lead to new ways to improve cognitive function and perception for people experiencing sleep problems or cognitive decline.
How similar studies have performed: While the general benefits of sleep on performance are known, this specific approach to understanding the detailed neural coding mechanisms during and after sleep is novel.
Where this research is happening
Houston, United States
- Methodist Hospital Research Institute — Houston, United States (Active)
Researchers
- Principal investigator: Dragoi, Valentin — Methodist Hospital Research Institute
- Study coordinator: Dragoi, Valentin
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.