Investigating how PON3 affects salt and potassium balance in the kidneys
Role of PON3 in regulating renal Na+ and K+ homeostasis
This study is looking at a protein called PON3 in the kidneys to see how it affects the balance of sodium and potassium, which can help us understand blood pressure better and could lead to new ways to manage kidney health for patients.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Pittsburgh at Pittsburgh NIH-funded |
| Lab location | 1 site (Pittsburgh, United States) |
| Project ID | NIH-10913398 on NIH RePORTER |
What this research studies
This research explores the role of a protein called PON3 in the kidneys, specifically how it influences the absorption of sodium and the secretion of potassium. By studying genetically modified mice, the researchers aim to understand the mechanisms behind blood pressure regulation and electrolyte balance. The approach involves examining the activity of specific ion channels that are crucial for these processes. Patients may benefit from insights gained about how PON3 functions in kidney health and blood pressure management.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with hypertension or related kidney disorders that affect sodium and potassium balance.
Not a fit: Patients without any kidney issues or those not experiencing blood pressure regulation problems may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for managing blood pressure and electrolyte imbalances in patients.
How similar studies have performed: Previous research has shown that other members of the PON family have significant roles in blood pressure regulation, suggesting that this investigation could yield valuable findings.
Where this research is happening
Pittsburgh, United States
- University of Pittsburgh at Pittsburgh — Pittsburgh, United States (Active)
Researchers
- Principal investigator: Shi, Shujie — University of Pittsburgh at Pittsburgh
- Study coordinator: Shi, Shujie
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.