Understanding the tear film lipid layer to improve dry eye treatment
Detailed Molecular Structures of Tear Film Lipid Layer for Improved Treatment of Dry Eye Syndrome
This study is looking at the oily layer in your tears that helps keep your eyes moist, and it's especially for people with chronic dry eye, as it aims to understand why this layer sometimes doesn't work well and how we might improve treatments for you.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Louisville NIH-funded |
| Lab location | 1 site (Louisville, United States) |
| Project ID | NIH-11000857 on NIH RePORTER |
What this research studies
This research investigates the tear film lipid layer, which is crucial for maintaining eye moisture and preventing dry eye syndrome (DES). By analyzing the molecular structure of this lipid layer, researchers aim to uncover the reasons behind its instability, which leads to DES symptoms. The study employs advanced techniques to achieve high-resolution details of the lipid layer's composition and arrangement, which could inform new treatment strategies. Patients suffering from chronic dry eye may find this research particularly relevant as it seeks to address the underlying causes of their condition.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals aged 65 and older who experience symptoms of dry eye syndrome.
Not a fit: Patients under the age of 65 or those without symptoms of dry eye syndrome may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to more effective treatments for dry eye syndrome, improving the quality of life for millions of affected individuals.
How similar studies have performed: Previous research has shown promise in understanding tear film dynamics, but this specific approach to detailing the lipid layer's molecular structure is relatively novel.
Where this research is happening
Louisville, United States
- University of Louisville — Louisville, United States (Active)
Researchers
- Principal investigator: Jaeger, Vance W — University of Louisville
- Study coordinator: Jaeger, Vance W
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.