How aging affects the immune system's memory response to infections.
The impact of senescence on immune memory
This study looks at how getting older affects our immune system, especially how certain aging cells might make it harder for older adults to remember and fight off the flu, with the goal of finding ways to improve vaccines and boost their immune health.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Connecticut Sch of Med/dnt NIH-funded |
| Lab location | 1 site (Farmington, United States) |
| Project ID | NIH-10646811 on NIH RePORTER |
What this research studies
This research investigates how age-related changes in the immune system, particularly the accumulation of senescent cells, impact the body's ability to generate protective immune memory after influenza infections. It focuses on understanding the role of these senescent cells in older adults, who often experience a decline in immune response. By examining the mechanisms behind immune memory formation, the study aims to identify potential interventions that could enhance vaccine efficacy and overall immune function in the elderly.
Who could benefit from this research
Good fit: Ideal candidates for this research are older adults, particularly those aged 65 and above, who are at higher risk for severe influenza infections.
Not a fit: Patients under 21 years old or those without age-related immune decline may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved vaccination strategies and better health outcomes for older adults by enhancing their immune responses.
How similar studies have performed: Previous research has shown that understanding immune responses in aging populations can lead to significant advancements in vaccine development and efficacy.
Where this research is happening
Farmington, United States
- University of Connecticut Sch of Med/dnt — Farmington, United States (Active)
Researchers
- Principal investigator: Haynes, Laura — University of Connecticut Sch of Med/dnt
- Study coordinator: Haynes, Laura
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.