Understanding Brain Circuits for Visual Attention
Neurophysiological circuits underlying visual attention
This project explores how brain circuits control our ability to pay attention, especially to what we see, to help us better understand and address attention disorders like ADHD.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Chicago NIH-funded |
| Lab location | 1 site (Chicago, United States) |
| Project ID | NIH-11010030 on NIH RePORTER |
What this research studies
This project aims to understand the brain's attention system, focusing on how different parts of the brain, particularly the locus coeruleus, help us focus visually. Researchers believe that by understanding these specific brain mechanisms, we can develop better ways to help people who struggle with attention. This work uses advanced techniques to look closely at how brain regions contribute to different aspects of attention, such as how sensitive we are to visual information or how we select what to focus on. The goal is to uncover the detailed workings of these circuits to improve our understanding of attention and related disorders.
Who could benefit from this research
Good fit: Patients with attention disorders, such as ADHD, who might benefit from future advancements in understanding brain mechanisms of attention could be interested in this research.
Not a fit: Patients seeking immediate clinical interventions or direct treatment options would not receive direct benefit from this foundational research.
Why it matters
Potential benefit: If successful, this work could lead to new insights into the causes of attention disorders and pave the way for more effective treatments for conditions like ADHD.
How similar studies have performed: While the locus coeruleus has been linked to attention and arousal, this project aims to provide a more specific and comprehensive characterization of its role, building on prior findings.
Where this research is happening
Chicago, United States
- University of Chicago — Chicago, United States (Active)
Researchers
- Principal investigator: Maunsell, John H.r. — University of Chicago
- Study coordinator: Maunsell, John H.r.
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.