Understanding how the adult fruit fly brain can regenerate neurons after injury
Official title: Neurogenesis in the adult Drosophila brain
Funded at University of Wisconsin-Madison · NIH-11010792 · Data updated 2026-11-12
This study is looking at how the brains of fruit flies can heal and grow new brain cells after an injury, which could help us understand how to improve recovery from brain injuries in people.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Wisconsin-Madison NIH-funded |
| Lab location | 1 site (Madison, United States) |
| Project start | January 15, 2023 |
| Project end | December 31, 2027 |
| Funding year | 2025 |
| Award (this year) | $349,877 |
| NIH project number | 5R01NS126444-03 |
| Project ID | NIH-11010792 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals who have experienced brain injuries and are over the age of 21.
✕Less likely to help
Patients with conditions unrelated to brain injury or those under 21 years old may not benefit from this research.
What this research studies
This research investigates the ability of the adult Drosophila melanogaster brain to regenerate neurons and glial cells after injury. By using this genetic model organism, the researchers aim to uncover the cellular mechanisms and signaling pathways that facilitate adult neurogenesis. The study focuses on how resident brain cells can proliferate and integrate into existing neural circuits, potentially leading to functional recovery from brain injuries. This work could provide insights into therapeutic approaches for neural regeneration in humans.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for promoting neural regeneration in humans after brain injuries.
How similar studies have gone: Previous research has shown promising results in using model organisms for studying neurogenesis, indicating potential for success in this novel approach.
Where this research is happening
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University of Wisconsin-Madison
Madison, United States Active
Researchers
- Principal investigator: Boekhoff-Falk, Grace E — University of Wisconsin-Madison
- Study coordinator: Boekhoff-Falk, Grace E
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.