Understanding the role of the outer layer of cartilage in joint health
Official title: Roles of the superficial zone in mature articular cartilage
Funded at University of Connecticut Sch of Med/dnt · NIH-11111461 · Data updated 2026-11-12
This study is looking at how a special layer of cartilage helps keep your joints moving smoothly, especially in young adults, and aims to find new ways to treat joint problems that can make it hard to move comfortably.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Connecticut Sch of Med/dnt NIH-funded |
| Lab location | 1 site (Farmington, United States) |
| Project start | May 1, 2024 |
| Project end | April 30, 2027 |
| Funding year | 2025 |
| Award (this year) | $236,206 |
| NIH project number | 5R00AR078352-04 |
| Project ID | NIH-11111461 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include adolescents and young adults experiencing joint issues or those at risk for age-related cartilage degeneration.
✕Less likely to help
Patients with advanced joint degeneration or those who are not within the age range of 21 and older may not benefit from this research.
What this research studies
This research investigates how the superficial zone of articular cartilage contributes to joint function and health, particularly in young adults. It aims to uncover the cellular mechanisms that allow this layer to secrete lubricants, which are essential for smooth joint movement. By studying the interactions between superficial zone cells and deeper cartilage cells, the research seeks to identify new therapeutic targets for treating cartilage degeneration. This could lead to improved strategies for managing joint diseases that affect mobility and quality of life.
Why it matters
Potential benefit: If successful, this research could lead to new treatments that enhance cartilage repair and improve joint function for patients suffering from degenerative joint diseases.
How similar studies have gone: Previous studies have shown promise in understanding cartilage lubrication and its role in joint health, suggesting that this approach could yield valuable insights.
Where this research is happening
-
University of Connecticut Sch of Med/dnt
Farmington, United States Active
Researchers
- Principal investigator: Rux, Danielle Renae — University of Connecticut Sch of Med/dnt
- Study coordinator: Rux, Danielle Renae
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.