Investigating the role of MG53 in heart structure and function
Molecular Determinants of MG53 in Heart Structure and Function
This study is looking at how a protein called MG53 impacts heart cells and their ability to work properly, especially in people with heart failure, to find ways to help improve heart function by keeping important structures in the heart healthy.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Iowa NIH-funded |
| Lab location | 1 site (Iowa City, United States) |
| Project ID | NIH-10906680 on NIH RePORTER |
What this research studies
This research focuses on understanding how a protein called MG53 affects the structure and function of heart cells, particularly in the context of heart failure. It examines the role of T-tubules, which are essential for heart muscle contraction, and how their degeneration contributes to heart disease. By studying both human heart samples and animal models, the research aims to uncover the mechanisms behind T-tubule remodeling and explore potential therapeutic strategies to restore their integrity and improve heart function.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals diagnosed with heart failure or related cardiac disorders.
Not a fit: Patients without heart failure or those with non-cardiac related conditions may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new treatments that slow or reverse the progression of heart failure.
How similar studies have performed: Other research has shown promising results in understanding T-tubule dynamics in heart disease, suggesting that this approach has potential for significant advancements.
Where this research is happening
Iowa City, United States
- University of Iowa — Iowa City, United States (Active)
Researchers
- Principal investigator: Song, Long-Sheng — University of Iowa
- Study coordinator: Song, Long-Sheng
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.