Investigating how tiny vesicles from bone cells communicate and aid in bone healing.
Official title: Extracellular Matrix Vesicles and Intercellular Communication of Osteoblast-lineage Cells
Funded at Virginia Commonwealth University · NIH-11066510 · Data updated 2026-11-12
This study is looking at tiny particles released by bone cells to see how they help heal broken bones and improve bone growth, with the hope of finding better treatments for people with bone injuries.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Virginia Commonwealth University NIH-funded |
| Lab location | 1 site (Richmond, United States) |
| Project start | June 1, 2023 |
| Project end | May 31, 2027 |
| Funding year | 2025 |
| Award (this year) | $46,138 |
| NIH project number | 5F30AR081102-03 |
| Project ID | NIH-11066510 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals with critical-sized bone defects or chronic nonunions, particularly those who are 21 years or older.
✕Less likely to help
Patients with minor bone injuries or those who do not have significant bone healing issues may not benefit from this research.
What this research studies
This research explores the role of extracellular matrix vesicles, which are small particles released by bone cells, in the healing of bone fractures and defects. The study aims to understand how these vesicles contribute to bone regeneration by facilitating communication between cells and promoting the formation of new bone tissue. By examining the specific mechanisms of osteoblast-derived matrix vesicles, the research seeks to identify new therapeutic strategies that could enhance the effectiveness of current bone healing treatments.
Why it matters
Potential benefit: If successful, this research could lead to innovative treatments that improve bone healing and repair for patients with severe bone injuries.
How similar studies have gone: Previous research has shown promise in using extracellular vesicles for regenerative medicine, indicating potential success for this novel approach in bone healing.
Where this research is happening
-
Virginia Commonwealth University
Richmond, United States Active
Researchers
- Principal investigator: Skelton, Anne Michelle — Virginia Commonwealth University
- Study coordinator: Skelton, Anne Michelle
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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.