Understanding how microRNAs affect heart function and development
A novel mouse model to distinguish the specific physiological significance of RNAi and biophysical mechanisms of microRNA
This study is looking at how a tiny molecule called miR1 affects how the heart works and develops, which could help us understand heart problems like arrhythmias and heart failure better.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Ohio State University NIH-funded |
| Lab location | 1 site (Columbus, UNITED STATES) |
| Project ID | NIH-10592248 on NIH RePORTER |
What this research studies
This research investigates the roles of microRNAs, specifically miR1, in regulating heart function and development. It aims to differentiate between two mechanisms of action: the immediate biophysical effects and the longer-term gene regulation through RNA interference. By using a novel mouse model, the researchers will explore how these mechanisms interact and their implications for heart health. This could provide insights into conditions like arrhythmias and heart failure.
Who could benefit from this research
Good fit: Ideal candidates for this research are adults with heart conditions, particularly those experiencing arrhythmias or heart failure.
Not a fit: Patients with non-cardiac conditions or those under 21 years old may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new therapeutic strategies for treating heart conditions and improving cardiac health.
How similar studies have performed: Previous research has shown promising results in understanding microRNA functions, but this specific approach is novel and untested.
Where this research is happening
Columbus, UNITED STATES
- Ohio State University — Columbus, United States (Active)
Researchers
- Principal investigator: Fu, Jidong — Ohio State University
- Study coordinator: Fu, Jidong
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.