Immune cells in the kidneys may influence high blood pressure and salt sensitivity.
Official title: Kidney-resident memory CD8+ T cells promote hypertension and memorize salt sensitivity.
Funded at Univ of Arkansas for Med Scis · NIH-10995201 · Data updated 2026-11-12
This study is looking at how certain immune cells in the kidneys might affect high blood pressure and how your body handles salt, with the goal of finding new ways to help people manage their hypertension better.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Univ of Arkansas for Med Scis NIH-funded |
| Lab location | 1 site (Little Rock, United States) |
| Project start | September 30, 2024 |
| Project end | September 29, 2026 |
| Funding year | 2024 |
| Award (this year) | $38,945 |
| NIH project number | 1F31HL175932-01 |
| Project ID | NIH-10995201 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are adults suffering from hypertension, particularly those who experience salt sensitivity.
✕Less likely to help
Patients with hypertension that is not influenced by immune responses or those who do not have salt sensitivity may not benefit from this research.
What this research studies
This research investigates how specific immune cells, known as kidney-resident memory CD8+ T cells, contribute to high blood pressure and the body's response to salt. The study aims to understand the mechanisms by which these immune cells interact with kidney functions, particularly how they may lead to excessive salt retention and hypertension. By exploring the relationship between these immune cells and blood pressure regulation, the research seeks to uncover new insights that could improve treatment strategies for hypertension. Patients may benefit from a better understanding of how their immune system affects their blood pressure and potential new therapies targeting these immune responses.
Why it matters
Potential benefit: If successful, this research could lead to innovative treatments for hypertension that address the underlying immune mechanisms.
How similar studies have gone: While the role of immune cells in hypertension is a growing area of interest, this specific approach focusing on kidney-resident memory CD8+ T cells is relatively novel and has not been extensively tested.
Where this research is happening
-
Univ of Arkansas for Med Scis
Little Rock, United States Active
Researchers
- Principal investigator: Deck, Katherine — Univ of Arkansas for Med Scis
- Study coordinator: Deck, Katherine
Related research
Other NIH-funded projects on the same topics.
-
HEARTS hypertension and diabetes care in Guatemala
This grant tests how well the HEARTS primary care model works in Guatemala to improve blood pressure and blood sugar control for patients.
-
Integrated Heart Health: A HEARTS-based approach to hypertension and diabetes in Guatemala
A study tests a team-based, stepwise care model to improve blood pressure and blood sugar control for people with both hypertension and diabetes in Guatemala.
-
Coaching and Navigation by Community Health Workers via Telehealth for High-Risk Hypertension
A program using telehealth and community health workers to help adults with severe hypertension connect to primary care and follow practical, heart-healthy lifestyle tips.
-
Community Health Worker–Led Hypertension Prevention and Control in Nepal
A community health worker–driven approach in Nepal aims to prevent and control high blood pressure among adults by bringing education and care directly to communities and homes.
-
Community health worker-led hypertension prevention and control in Nepal
A community health worker–led program in Nepal aims to help adults prevent and better control high blood pressure through home visits, education, and ongoing support.
-
Noninvasive portal pressure estimation using ultrasound-based subharmonic signals
A noninvasive ultrasound method to estimate portal vein pressure in adults with cirrhosis to help manage varices and ascites.
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.