Understanding how nuclear speckles help manage protein quality control
Official title: Decoding the functions of nuclear speckle in protein quality control
Funded at University of Pittsburgh at Pittsburgh · NIH-11087333 · Data updated 2026-11-12
This study is looking at how certain parts of our cells help keep proteins healthy and working properly, which is really important for preventing age-related diseases and brain disorders, and it hopes to find new ways to treat these issues by understanding how these processes are connected.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Pittsburgh at Pittsburgh NIH-funded |
| Lab location | 1 site (Pittsburgh, United States) |
| Project start | June 1, 2025 |
| Project end | April 30, 2030 |
| Funding year | 2025 |
| Award (this year) | $452,250 |
| NIH project number | 1R35GM157978-01 |
| Project ID | NIH-11087333 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals experiencing aging-related diseases or conditions associated with protein misfolding.
✕Less likely to help
Patients with acute, non-degenerative conditions unrelated to protein quality control may not benefit from this research.
What this research studies
This research investigates the role of nuclear speckles in maintaining protein quality control, which is essential for cellular health. It focuses on how disruptions in protein folding and turnover can lead to diseases associated with aging and neurodegeneration. By exploring the coordination of various protein quality control mechanisms, the study aims to identify a central regulatory hub that could serve as a therapeutic target. This could lead to new strategies for treating conditions related to misfolded proteins.
Why it matters
Potential benefit: If successful, this research could lead to innovative treatments for aging-related diseases and neurodegenerative disorders by improving protein quality control.
How similar studies have gone: Previous research has shown promise in targeting protein quality control mechanisms, suggesting that this approach could yield significant advancements.
Where this research is happening
-
University of Pittsburgh at Pittsburgh
Pittsburgh, United States Active
Researchers
- Principal investigator: Zhu, Bokai — University of Pittsburgh at Pittsburgh
- Study coordinator: Zhu, Bokai
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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.