Understanding how aging affects bone fracture healing
Cell senescence in aging fracture
This study is looking at how certain aging cells affect the healing of bone fractures in older adults and is exploring new treatments that could help improve recovery.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Rochester NIH-funded |
| Lab location | 1 site (Rochester, United States) |
| Project ID | NIH-10981892 on NIH RePORTER |
What this research studies
This research investigates the role of cellular senescence in the healing process of bone fractures in elderly patients. It focuses on understanding how certain senescent cells can hinder recovery and how new therapies, including senolytic drugs, may improve healing outcomes. By using advanced techniques like single-cell RNA sequencing, the study aims to identify specific cell types involved in fracture repair and their effects on healing in older adults. The ultimate goal is to develop targeted treatments that enhance recovery from fractures in aging populations.
Who could benefit from this research
Good fit: Ideal candidates for this research are elderly individuals who have experienced bone fractures and may be suffering from age-related conditions like osteoporosis.
Not a fit: Patients who are not elderly or those without bone fractures may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved therapies that significantly enhance fracture healing in elderly patients, reducing recovery time and associated health risks.
How similar studies have performed: Previous research has shown promising results in using senolytic drugs to improve healing in aged models, indicating potential for success in this approach.
Where this research is happening
Rochester, United States
- University of Rochester — Rochester, United States (Active)
Researchers
- Principal investigator: Zhang, Hengwei — University of Rochester
- Study coordinator: Zhang, Hengwei
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.