Understanding how blood cell precursors respond to immune signals
Official title: Mechanisms and Consequences of Nucleic Acid Sensing in Erythroid Progenitors
Funded at Swarthmore College · NIH-11043011 · Data updated 2026-11-12
This study is looking at how early red blood cells sense important molecules that help our immune system, and it aims to understand how this affects the way red blood cells develop and work, which could lead to better treatments for blood-related and immune conditions.
Quick facts
| Grant type | R15 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Swarthmore College NIH-funded |
| Lab location | 1 site (Swarthmore, United States) |
| Project start | December 9, 2024 |
| Project end | November 30, 2027 |
| Funding year | 2025 |
| Award (this year) | $318,428 |
| NIH project number | 1R15AI188361-01 |
| Project ID | NIH-11043011 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are adults over 21 years old who may have conditions affecting blood cell production or immune function.
✕Less likely to help
Patients with stable, non-acute conditions unrelated to blood cell formation or immune response may not benefit from this research.
What this research studies
This research investigates how erythroid progenitors, which are early forms of red blood cells, detect and respond to nucleic acids, a key component of the immune response. The study aims to uncover the mechanisms behind this sensing and how it affects the development and function of mature red blood cells. By exploring the role of these progenitors in immune activation, the research seeks to fill a significant gap in our understanding of their contribution to immunity, particularly during critical illnesses. Patients may benefit from insights that could lead to new treatments for conditions related to blood cell formation and immune response.
Why it matters
Potential benefit: If successful, this research could lead to new therapeutic strategies for treating anemia and enhancing immune responses in patients.
How similar studies have gone: While the role of erythroid progenitors in immunity is a relatively novel area of research, preliminary findings suggest potential for significant breakthroughs.
Where this research is happening
-
Swarthmore College
Swarthmore, United States Active
Researchers
- Principal investigator: Clements, Rebecca Lynn — Swarthmore College
- Study coordinator: Clements, Rebecca Lynn
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.