Creating craniofacial cartilage from stem cells in 3D cultures
Official title: Craniofacial cartilage differentiation from human neural crest stem cells in 3D cultures
Funded at University of Montana · NIH-11037223 · Data updated 2026-11-12
This study is exploring new ways to grow cartilage for kids who need help with their noses and ears due to birth defects or injuries, using special stem cells to find better treatments for reconstructive surgery.
Quick facts
| Grant type | R03 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Montana NIH-funded |
| Lab location | 1 site (Missoula, United States) |
| Project start | September 16, 2024 |
| Project end | September 15, 2026 |
| Funding year | 2024 |
| Award (this year) | $294,000 |
| NIH project number | 1R03DE034487-01 |
| Project ID | NIH-11037223 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are children under 11 years old who have craniofacial birth defects or injuries requiring cartilage reconstruction.
✕Less likely to help
Patients with fully developed craniofacial structures or those not requiring cartilage reconstruction may not benefit from this research.
What this research studies
This research focuses on developing methods to create craniofacial cartilage, which is essential for reconstructing features like the nose and ears in children with birth defects or injuries. By using human neural crest stem cells grown in three-dimensional cultures, the team aims to understand how these cells differentiate into cartilage. The study involves detailed analysis of gene expression and cell signaling mechanisms to improve the process of cartilage formation. This innovative approach could lead to better treatment options for patients needing reconstructive surgery.
Why it matters
Potential benefit: If successful, this research could provide a new way to generate cartilage for reconstructive surgeries, reducing the need for immunosuppressants and improving patient outcomes.
How similar studies have gone: While the approach of using stem cells for cartilage differentiation is promising, it is still in the early stages and has not yet been widely tested in clinical settings.
Where this research is happening
-
University of Montana
Missoula, United States Active
Researchers
- Principal investigator: Grimes, Mark Lindsay — University of Montana
- Study coordinator: Grimes, Mark Lindsay
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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.