A new fruit fly model to study Alzheimer's disease and related disorders
Official title: A novel non-transgenic fly model for tauopathies
Funded at Michigan State University · NIH-10828434 · Data updated 2026-11-12
This study is looking at how a specific form of tau protein affects brain health in conditions like Alzheimer's disease, using fruit flies to better understand the problem and find new ways to develop treatments.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Michigan State University NIH-funded |
| Lab location | 1 site (East Lansing, United States) |
| Project start | April 15, 2023 |
| Project end | January 31, 2026 |
| Funding year | 2024 |
| Award (this year) | $195,625 |
| NIH project number | 5R21AG082324-02 |
| Project ID | NIH-10828434 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals diagnosed with Alzheimer's disease or related tauopathies, particularly those over 21 years old.
✕Less likely to help
Patients with non-tau related forms of dementia or other neurodegenerative diseases may not benefit from this research.
What this research studies
This research investigates the role of hyperphosphorylated tau in neurodegeneration, particularly in Alzheimer's disease and other tauopathies. By using a novel fruit fly model, researchers can induce disease conditions in adult flies and study the effects of tau without the limitations of traditional transgenic models. This approach allows for precise control over the tau exposure and aims to uncover the mechanisms behind tau-related neurodegeneration, which could lead to better drug development. The findings may provide insights into the progression of Alzheimer's disease and potential therapeutic targets.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for treating or preventing Alzheimer's disease and related disorders.
How similar studies have gone: Previous research using animal models has shown promise in understanding tauopathies, but this specific approach using fruit flies is relatively novel.
Where this research is happening
-
Michigan State University
East Lansing, United States Active
Researchers
- Principal investigator: Kuo, Min-Hao — Michigan State University
- Study coordinator: Kuo, Min-Hao
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.