Exploring how naked mole rat skin heals without scars
Official title: The skin of naked mole rats as a model for scar-free wound healing
Funded at Boston University Medical Campus · NIH-10831130 · Data updated 2026-11-12
This study is looking at how naked mole rats heal their skin without scars, and it hopes to find ways to help people heal better and avoid scars too.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Boston University Medical Campus NIH-funded |
| Lab location | 1 site (Boston, United States) |
| Project start | September 1, 2020 |
| Project end | August 31, 2025 |
| Funding year | 2023 |
| Award (this year) | $406,225 |
| NIH project number | 4R33AR078093-03 |
| Project ID | NIH-10831130 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals who are at risk of developing hypertrophic scars due to burns, trauma, or surgical procedures.
✕Less likely to help
Patients with existing scars or those who do not have a history of scarring from injuries may not benefit from this research.
What this research studies
This research investigates the unique skin healing properties of naked mole rats, which are known for their ability to heal wounds without forming scars. The study focuses on understanding the cellular interactions and mechanisms involved in their scar-free healing process, which could provide insights into improving wound healing in humans. By examining the differences in skin repair between naked mole rats and traditional animal models, researchers aim to identify potential therapeutic targets for preventing hypertrophic scars in humans. The research employs advanced techniques to analyze cell communication and extracellular matrix dynamics during the healing process.
Why it matters
Potential benefit: If successful, this research could lead to new treatments that prevent scarring in humans after injuries or surgeries.
How similar studies have gone: Previous research has shown promise in using unique animal models to understand wound healing, but the specific approach with naked mole rats is relatively novel.
Where this research is happening
-
Boston University Medical Campus
Boston, United States Active
Researchers
- Principal investigator: Botchkarev, Vladimir a — Boston University Medical Campus
- Study coordinator: Botchkarev, Vladimir a
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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.