Understanding How Inner Ear Hair Cells Repair Themselves
Mechanosensor Proteins in Hair Cell Repair
This project looks at how the tiny hair cells in our ears fix damage to help maintain our hearing.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Virginia NIH-funded |
| Lab location | 1 site (Charlottesville, United States) |
| Project ID | NIH-11123256 on NIH RePORTER |
What this research studies
Our inner ear hair cells are constantly under stress from noise, aging, and certain medicines, and unlike other cells, they don't grow back once damaged. This work aims to understand the natural repair processes that these hair cells use to mend themselves. We are exploring how these cells sense damage to their internal structures and then actively work to fix them. By uncovering these molecular secrets, we hope to find new ways to protect and restore hearing.
Who could benefit from this research
Good fit: This foundational work could eventually benefit individuals experiencing hearing loss due to noise, aging, genetic factors, or ototoxic drugs.
Not a fit: Patients seeking immediate clinical treatments for hearing loss may not directly benefit from this early-stage molecular investigation.
Why it matters
Potential benefit: If successful, this work could lead to new treatments or strategies to prevent hearing loss and preserve auditory function.
How similar studies have performed: This project builds on an emerging concept in mechanobiology and preliminary findings that suggest hair cell damage can be repaired.
Where this research is happening
Charlottesville, United States
- University of Virginia — Charlottesville, United States (Active)
Researchers
- Principal investigator: Shin, Jung-Bum — University of Virginia
- Study coordinator: Shin, Jung-Bum
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.