Investigating how tau protein affects gene regulation in cells
Phase separation of nuclear tau and its role in gene regulation
This study is looking at how a protein called tau, which is linked to Alzheimer's disease, works inside cells and how it might help control genes and keep our DNA safe, so it's for anyone interested in understanding more about Alzheimer's and the science behind it.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of California, San Diego NIH-funded |
| Lab location | 1 site (La Jolla, United States) |
| Project ID | NIH-10710398 on NIH RePORTER |
What this research studies
This research explores the role of tau protein, commonly associated with Alzheimer's disease, in the nucleus of cells. It aims to understand how tau can influence gene regulation through a process called phase separation, which may affect chromosome stability and DNA protection. The researchers will conduct various laboratory experiments, including biophysical assays and cell-based studies, to uncover the molecular mechanisms behind tau's functions. By examining how tau behaves in the presence of nucleic acids and other proteins, the study seeks to provide insights into its potential roles in cellular processes.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with conditions related to tau protein dysfunction, such as Alzheimer's disease or other neurodegenerative disorders.
Not a fit: Patients without tau-related conditions or those who do not exhibit any neurodegenerative symptoms may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for protecting DNA and regulating gene expression, which may have implications for treating neurodegenerative diseases.
How similar studies have performed: While the specific approach of investigating tau's role in gene regulation through phase separation is relatively novel, there is existing research indicating that similar mechanisms involving protein interactions and gene regulation have shown promise in other contexts.
Where this research is happening
La Jolla, United States
- University of California, San Diego — La Jolla, United States (Active)
Researchers
- Principal investigator: Debelouchina, Galia — University of California, San Diego
- Study coordinator: Debelouchina, Galia
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.