Understanding how a protein called XPO1 moves RNA in cells
The role of XPO1 in nuclear export of RNA
This research explores how a key protein, XPO1, helps move genetic material (RNA) within our cells and how this process might be linked to various diseases.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Miami School of Medicine NIH-funded |
| Lab location | 1 site (Coral Gables, United States) |
| Project ID | NIH-11137125 on NIH RePORTER |
What this research studies
Our cells rely on a protein called XPO1 to move important molecules, including RNA, from the nucleus to other parts of the cell. When XPO1 doesn't work correctly, it can affect how our genes are expressed and potentially contribute to diseases. This project uses advanced tools like molecular biology, genomics, and mouse models to understand exactly how XPO1 controls RNA movement. We are particularly interested in how specific changes or mutations in XPO1 might disrupt this process and lead to health problems. By understanding these basic mechanisms, we hope to uncover new ways to address diseases where XPO1 function is impaired.
Who could benefit from this research
Good fit: This foundational research does not directly involve patient participation but could eventually benefit individuals with diseases linked to XPO1 dysfunction or altered RNA transport.
Not a fit: Patients without conditions related to XPO1 function or nuclear export may not directly benefit from this specific research.
Why it matters
Potential benefit: If successful, this work could lead to a deeper understanding of how cellular processes go wrong in disease, potentially opening doors for new treatments that target XPO1.
How similar studies have performed: Previous studies have established XPO1's role in exporting small nuclear RNA and ribosomal RNA, and this work builds upon existing knowledge of its function and mutations.
Where this research is happening
Coral Gables, United States
- University of Miami School of Medicine — Coral Gables, United States (Active)
Researchers
- Principal investigator: Taylor, Justin — University of Miami School of Medicine
- Study coordinator: Taylor, Justin
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 below.