How movement helps keep tendons and ligaments healthy
Mechano signals regulating tendon and ligament homeostasis
This research explores how our tendons and ligaments respond to physical activity, aiming to understand how movement keeps them strong and healthy.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Scripps Research Institute, the NIH-funded |
| Lab location | 1 site (La Jolla, United States) |
| Project ID | NIH-11134602 on NIH RePORTER |
What this research studies
Our bodies rely on movement to keep bones, muscles, and connective tissues like tendons and ligaments strong. While we know exercise is good for tendons, we don't fully understand the tiny signals they receive from physical activity. This project focuses on a specific protein called Piezo1, which may act as a sensor for these mechanical signals within tendons. Early findings in mice suggest that boosting Piezo1 activity can improve physical performance and reduce age-related tendon problems. We hope to uncover the exact ways Piezo1 helps maintain tendon and ligament health.
Who could benefit from this research
Good fit: This foundational research is relevant to anyone experiencing tendon or ligament issues, or those interested in maintaining musculoskeletal health as they age.
Not a fit: Patients seeking immediate treatment or direct clinical intervention will not receive benefit from this foundational research.
Why it matters
Potential benefit: If successful, this work could lead to new strategies for preventing and treating tendon and ligament injuries, and for maintaining their health as we age.
How similar studies have performed: While Piezo1 is known to be involved in sensing mechanical forces in other body parts, its role in tendons and ligaments is a new area of focus, with promising early results in animal models.
Where this research is happening
La Jolla, United States
- Scripps Research Institute, the — La Jolla, United States (Active)
Researchers
- Principal investigator: Asahara, Hiroshi — Scripps Research Institute, the
- Study coordinator: Asahara, Hiroshi
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.