How a protein called Rap1 affects heart function
Endothelial Rap1 in the control of heart function
This study is looking at a protein called Rap1 to see how it helps heart cells talk to each other and affects blood flow, which could lead to better treatments for heart disease and heart failure.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Versiti Wisconsin, INC. NIH-funded |
| Lab location | 1 site (Milwaukee, United States) |
| Project ID | NIH-11003785 on NIH RePORTER |
What this research studies
This research investigates the role of a protein called Rap1 in heart function, particularly how it influences the communication between heart endothelial cells and heart muscle cells. By studying the effects of Rap1 on nitric oxide production, which is crucial for blood flow and heart muscle health, the research aims to uncover mechanisms that could lead to better heart function. The approach includes examining how the deletion of Rap1 affects heart contractility and the risk of heart failure. Patients may benefit from insights gained about heart disease and potential new treatments.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with cardiovascular diseases or those at risk of developing heart failure.
Not a fit: Patients with non-cardiovascular conditions or those without any heart-related issues may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for treating heart failure and improving heart function.
How similar studies have performed: Previous research has shown promising results in understanding the role of endothelial cells in heart function, suggesting that this approach could yield valuable insights.
Where this research is happening
Milwaukee, United States
- Versiti Wisconsin, INC. — Milwaukee, United States (Active)
Researchers
- Principal investigator: Chrzanowska, Magdalena — Versiti Wisconsin, INC.
- Study coordinator: Chrzanowska, Magdalena
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.