Understanding how the brain learns and remembers vocal sounds.
Official title: Defining the Neural Circuits for Vocal Memory and Imitation
Funded at Ut Southwestern Medical Center · NIH-11130896 · Data updated 2026-11-12
This study is exploring how the brains of zebra finches help them learn to imitate sounds and speech from their friends, which could give us a better understanding of how we all learn to communicate.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Ut Southwestern Medical Center NIH-funded |
| Lab location | 1 site (Dallas, United States) |
| Project start | April 24, 2025 |
| Project end | March 31, 2030 |
| Funding year | 2025 |
| Award (this year) | $470,594 |
| NIH project number | 1R01NS134574-01A1 |
| Project ID | NIH-11130896 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for participation or benefit from this research include individuals with autism spectrum disorder (ASD) who experience challenges with communication and social interaction.
✕Less likely to help
Patients who do not have communication difficulties or those outside the age range of 21 years and older may not receive direct benefits from this research.
What this research studies
This research investigates how the brain encodes and retains memories of vocal behaviors, particularly focusing on how individuals learn to imitate sounds and speech from social interactions. Using zebra finches as a model, the study aims to identify specific cell types and synaptic pathways involved in vocal memory and the mechanisms of synaptic plasticity that support this learning. By examining these processes, the research seeks to uncover insights into the neural circuits that facilitate vocal imitation and communication skills.
Why it matters
Potential benefit: If successful, this research could enhance our understanding of vocal learning and memory, potentially leading to improved interventions for individuals with communication disorders, including those on the autism spectrum.
How similar studies have gone: Previous research using zebra finches has successfully demonstrated the neural mechanisms of vocal learning, indicating that this approach has a foundation of success.
Where this research is happening
-
Ut Southwestern Medical Center
Dallas, United States Active
Researchers
- Principal investigator: Roberts, Todd F — Ut Southwestern Medical Center
- Study coordinator: Roberts, Todd F
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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.