Understanding how genes control the development of hearing cells in the inner ear
Official title: Genetic Regulation of Cochlear Duct Patterning and Prosensory Formation
Funded at Augusta University · NIH-10954722 · Data updated 2026-11-12
This study is looking at how certain genes help create the tiny hair cells in the inner ear that are essential for hearing, with the hope of finding new ways to help people with hearing loss get their hearing back.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Augusta University NIH-funded |
| Lab location | 1 site (Augusta, United States) |
| Project start | December 1, 2023 |
| Project end | November 30, 2028 |
| Funding year | 2025 |
| Award (this year) | $401,832 |
| NIH project number | 5R01DC021456-02 |
| Project ID | NIH-10954722 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals experiencing sensorineural deafness due to the loss of inner ear hair cells.
✕Less likely to help
Patients with hearing loss caused by factors other than the loss of inner ear hair cells may not benefit from this research.
What this research studies
This research investigates the genetic mechanisms that regulate the formation of hair cells in the inner ear, which are crucial for hearing. By studying the roles of specific genes during cochlear development, the researchers aim to uncover how these genes interact to promote or inhibit the growth of sensory cells. The approach involves advanced techniques to analyze gene expression and its effects on cell development, which could lead to new strategies for regenerating hair cells and restoring hearing in individuals with sensorineural deafness.
Why it matters
Potential benefit: If successful, this research could lead to innovative treatments that restore hearing by regenerating damaged hair cells in the inner ear.
How similar studies have gone: Previous research in regenerative medicine has shown promise in similar approaches, indicating potential for success in this area.
Where this research is happening
-
Augusta University
Augusta, United States Active
Researchers
- Principal investigator: Gan, Lin — Augusta University
- Study coordinator: Gan, Lin
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.