Understanding how the brain repairs damaged myelin
Glial Mechanisms Governing the Removal and Repair of Degenerating Myelin
This study is looking at how certain brain cells help clean up and fix damaged protective layers around nerve fibers, which is important for healing in conditions like multiple sclerosis and aging, and it will use special imaging to watch these processes in live animals.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Dartmouth College NIH-funded |
| Lab location | 1 site (Hanover, United States) |
| Project ID | NIH-10987079 on NIH RePORTER |
What this research studies
This research investigates the processes involved in the removal and repair of myelin, a protective sheath around nerve fibers in the brain. It focuses on how certain brain cells, known as phagocytes, help clear away damaged myelin to facilitate healing. Using advanced imaging techniques, researchers will observe these cellular interactions in live animals over time, providing insights into the mechanisms that may be disrupted in conditions like multiple sclerosis and aging. The study aims to identify the specific roles of different cell types in this repair process.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with conditions that involve myelin degeneration, such as multiple sclerosis or age-related cognitive decline.
Not a fit: Patients with conditions unrelated to myelin damage or those who are not experiencing cognitive or motor impairments may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new therapies that enhance myelin repair, potentially improving outcomes for patients with neurodegenerative diseases.
How similar studies have performed: Previous research has shown promising results in understanding myelin repair mechanisms, but this study employs novel techniques that have not been widely tested.
Where this research is happening
Hanover, United States
- Dartmouth College — Hanover, United States (Active)
Researchers
- Principal investigator: Hill, Robert — Dartmouth College
- Study coordinator: Hill, Robert
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.