Understanding how myofibers influence muscle stem cell function and regeneration
Role of Fbxw7-Mediated Proteasomal Degradation in Myofibers in Determining Muscle Stem Cell Pool Size
This study looks at how muscle fibers help control the muscle stem cells that are important for muscle growth and healing, especially as we age or face health issues, with the goal of finding better ways to boost muscle repair and improve treatments for muscle problems.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Sanford Burnham Prebys Medical Discovery Institute NIH-funded |
| Lab location | 1 site (La Jolla, United States) |
| Project ID | NIH-10650290 on NIH RePORTER |
What this research studies
This research investigates the role of myofibers, which are muscle fibers, in regulating muscle stem cells (MuSC) that are crucial for muscle growth and repair. The study focuses on how these myofibers communicate with MuSCs, especially during aging or disease when muscle repair is compromised. By exploring the molecular mechanisms involved, the research aims to identify new strategies to enhance muscle regeneration, potentially leading to improved treatments for muscle-related conditions.
Who could benefit from this research
Good fit: Ideal candidates for this research are adults over 21 years old who may be experiencing muscle degeneration or related conditions.
Not a fit: Patients with acute muscle injuries or those without any muscle-related issues may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new therapies that enhance muscle repair and regeneration, particularly for aging individuals or those with muscle disorders.
How similar studies have performed: Previous research has shown promising results in understanding muscle stem cell regulation, suggesting that this approach could yield significant insights and advancements.
Where this research is happening
La Jolla, United States
- Sanford Burnham Prebys Medical Discovery Institute — La Jolla, United States (Active)
Researchers
- Principal investigator: Sacco, Alessandra — Sanford Burnham Prebys Medical Discovery Institute
- Study coordinator: Sacco, Alessandra
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.