Understanding how nutrient stress affects immune cells in tissues
Translational regulation of tissue resident macrophages by GCN2
This study is looking at how a protein called GCN2 affects immune cells called macrophages, which help manage red blood cells in the body, especially when there’s not enough food available, to better understand how these cells work in different tissues.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Illinois at Chicago NIH-funded |
| Lab location | 1 site (Chicago, UNITED STATES) |
| Project ID | NIH-11088172 on NIH RePORTER |
What this research studies
This research investigates the role of a specific protein, GCN2, in regulating the function of macrophages, which are immune cells found in various tissues. By examining how GCN2 influences the translation of mRNA during nutrient stress, the study aims to uncover the mechanisms that control macrophage behavior, particularly in relation to red blood cell production and clearance. The research employs advanced techniques to analyze gene expression and protein synthesis in macrophages under different stress conditions, providing insights into their tissue-specific roles.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with conditions that involve dysregulated macrophage activity, such as autoimmune diseases or chronic inflammatory conditions.
Not a fit: Patients with acute infections or those whose conditions do not involve macrophage dysfunction may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new therapeutic strategies for diseases where macrophage function is disrupted, improving patient outcomes.
How similar studies have performed: Previous research has shown promising results in understanding macrophage regulation through translational control, suggesting that this approach may yield valuable insights.
Where this research is happening
Chicago, UNITED STATES
- University of Illinois at Chicago — Chicago, United States (Active)
Researchers
- Principal investigator: Tahmasebi, Soroush — University of Illinois at Chicago
- Study coordinator: Tahmasebi, Soroush
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.