Exploring how exercise helps protect vision by studying retinal cells
Investigating the role of retinal astrocytes in exercise-induced retinal neuroprotection
This study is looking at how exercise might help protect the eyes by studying special cells in the retina, which could lead to better treatments for people with vision problems like age-related macular degeneration and retinitis pigmentosa.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Veterans Health Administration NIH-funded |
| Lab location | 1 site (Decatur, UNITED STATES) |
| Project ID | NIH-10980502 on NIH RePORTER |
What this research studies
This research investigates the role of retinal astrocytes in providing neuroprotection during exercise, particularly in the context of retinal degenerative diseases like age-related macular degeneration and retinitis pigmentosa. By examining how exercise influences the behavior of these cells and their interaction with brain-derived neurotrophic factor (BDNF), the study aims to uncover the underlying mechanisms that could lead to improved vision preservation. The research utilizes animal models to simulate these conditions and assess the effects of exercise on retinal health. Patients may benefit from insights gained that could inform future therapies or interventions.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals experiencing vision loss due to retinal degenerative diseases, particularly age-related macular degeneration or retinitis pigmentosa.
Not a fit: Patients with retinal conditions not related to neurodegeneration or those who do not engage in exercise may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for preserving vision in patients with retinal degenerative diseases.
How similar studies have performed: Previous studies have shown that exercise can have neuroprotective effects in various models of neurodegeneration, suggesting a promising avenue for further exploration.
Where this research is happening
Decatur, UNITED STATES
- Veterans Health Administration — Decatur, United States (Active)
Researchers
- Principal investigator: Bales, Katie Leigh — Veterans Health Administration
- Study coordinator: Bales, Katie Leigh
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.