Investigating how flaviviral proteases function and can be inhibited
Probing Functional States and Inhibition of Flaviviral Proteases Using Nanopore Tweezers
This study is looking at how certain viruses, like West Nile, Dengue, and Zika, work and how they can be stopped by new antiviral drugs, using a special technique to see how the virus proteins change when they meet these drugs.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Massachusetts Amherst NIH-funded |
| Lab location | 1 site (Hadley, United States) |
| Project ID | NIH-11105769 on NIH RePORTER |
What this research studies
This research focuses on understanding the flaviviral proteases, which are crucial for the replication of viruses like West Nile, Dengue, and Zika. By using a novel technique called nanopore tweezers, the researchers aim to observe the dynamic structural changes of these proteases when they interact with potential antiviral drugs. This approach could provide insights into how to effectively inhibit these enzymes, which is essential for developing new antiviral therapies. The study seeks to overcome previous challenges in drug discovery by examining the kinetic properties of drug-target interactions.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals at risk of or infected with flavivirus diseases such as Dengue, Zika, or West Nile virus.
Not a fit: Patients with other viral infections not related to flavivirus or those who are not at risk of flavivirus infections may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to the development of effective antiviral therapies for treating flavivirus infections.
How similar studies have performed: While traditional approaches have struggled to find effective inhibitors, this innovative method represents a novel approach that has not yet been widely tested.
Where this research is happening
Hadley, United States
- University of Massachusetts Amherst — Hadley, United States (Active)
Researchers
- Principal investigator: Chen, Min — University of Massachusetts Amherst
- Study coordinator: Chen, Min
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.