Regeneration of jaw joint cartilage using special scaffolds
Polymer Scaffolds for Mandibular Condyle Cartilage Regeneration
This study is testing a new type of material to help heal the area where the jawbone meets the cartilage, which is important for moving your jaw properly, and it's being done in adult goats to see if it can help people with serious jaw problems.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Pittsburgh at Pittsburgh NIH-funded |
| Lab location | 1 site (Pittsburgh, United States) |
| Project ID | NIH-10747393 on NIH RePORTER |
What this research studies
This research focuses on developing a novel multilayer scaffold to regenerate the fibrocartilage-bone interface of the mandibular condyle, which is crucial for proper jaw function. The study will utilize a tissue engineering approach in skeletally mature goats, where the scaffolds will be implanted in specific defects to promote tissue regeneration. Researchers will first evaluate the scaffold's properties in the lab and then assess the healing and mechanical properties of the treated defects in vivo. The goal is to restore normal function in patients suffering from severe temporomandibular joint disorders.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals suffering from severe temporomandibular joint disorders, particularly those with degeneration of the mandibular condyle.
Not a fit: Patients with mild TMJ disorders or those who do not have significant degeneration of the mandibular condyle may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to effective regenerative treatments for patients with severe TMJ disorders, restoring jaw function and reducing pain.
How similar studies have performed: Previous research has shown promising results with similar tissue engineering approaches, indicating potential for success in this novel application.
Where this research is happening
Pittsburgh, United States
- University of Pittsburgh at Pittsburgh — Pittsburgh, United States (Active)
Researchers
- Principal investigator: Almarza, Alejandro Jose — University of Pittsburgh at Pittsburgh
- Study coordinator: Almarza, Alejandro Jose
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.