Understanding how the brain processes complex sounds
Official title: Population coding of complex auditory stimuli in auditory cortex
Funded at Johns Hopkins University · NIH-11071254 · Data updated 2026-11-12
This study is looking at how the brain understands and sorts different sounds, which is really important for people who have trouble processing what they hear, and it uses mice to help figure out how this works so we can find better ways to help those with auditory processing challenges.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Johns Hopkins University NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project start | September 1, 2024 |
| Project end | August 31, 2027 |
| Funding year | 2024 |
| Award (this year) | $48,974 |
| NIH project number | 1F31DC022515-01 |
| Project ID | NIH-11071254 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are adults over 21 years old who experience auditory processing disorders.
✕Less likely to help
Patients who do not have auditory processing disorders or are under 21 years old may not benefit from this research.
What this research studies
This research investigates how the brain categorizes and processes complex auditory stimuli, which is crucial for individuals with auditory processing disorders. By studying the neural circuitry in mice, the project aims to uncover the mechanisms behind sound perception and categorization. The researchers will use advanced techniques to analyze brain activity during sound discrimination tasks, providing insights into how the auditory cortex functions. This work could lead to better understanding and potential treatments for those affected by auditory processing issues.
Why it matters
Potential benefit: If successful, this research could lead to improved therapies and interventions for individuals suffering from auditory processing disorders.
How similar studies have gone: Previous studies have shown some success in understanding auditory processing, but this research aims to explore novel aspects of neural circuitry that have not been fully tested.
Where this research is happening
-
Johns Hopkins University
Baltimore, United States Active
Researchers
- Principal investigator: Daher, Jade — Johns Hopkins University
- Study coordinator: Daher, Jade
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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.