Understanding how cells manage waste in the eye using fruit flies
Official title: GENETICS OF ENDOCYTIC TRAFFICKING IN THE DROSOPHILA EYE
Funded at Ut Southwestern Medical Center · NIH-10929402 · Data updated 2026-11-12
This study looks at how a protein called Acinus helps keep eye nerve cells healthy by managing a process called autophagy, which is important for preventing cell damage, and the findings could help us understand and treat neurodegenerative diseases in people.
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 | September 30, 2023 |
| Project end | August 31, 2027 |
| Funding year | 2024 |
| Award (this year) | $410,000 |
| NIH project number | 5R01EY010199-29 |
| Project ID | NIH-10929402 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals with neurodegenerative conditions or those interested in the genetic factors affecting neuronal health.
✕Less likely to help
Patients with acute injuries or conditions unrelated to neurodegeneration may not receive direct benefits from this research.
What this research studies
This research investigates the cellular processes involved in autophagy, particularly in the context of neurons in the eye. By studying the Drosophila eye, researchers aim to uncover how the Acinus protein regulates autophagy, which is crucial for maintaining cell health and preventing degeneration. The study will explore the signaling pathways that control autophagy and how these processes can be influenced by various factors, potentially leading to insights applicable to human health. Patients may benefit from a better understanding of neurodegenerative diseases and potential therapeutic targets.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for treating neurodegenerative diseases by enhancing cellular waste management.
How similar studies have gone: Previous research has shown success in understanding autophagy mechanisms in other models, suggesting potential for similar breakthroughs in this study.
Where this research is happening
-
Ut Southwestern Medical Center
Dallas, United States Active
Researchers
- Principal investigator: Kramer, Helmut J — Ut Southwestern Medical Center
- Study coordinator: Kramer, Helmut J
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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.