Measuring how tiny hair-like structures in the nose move to understand respiratory health.
In vivo Imaging and Quantification of Cilia Beating Dynamics Using Phase-Resolved Optical Imaging Technology
This study is testing a new way to see how well tiny hairs in your nose are working to clear out mucus, which could help doctors better understand and treat conditions like chronic sinus issues and allergies.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of California-Irvine NIH-funded |
| Lab location | 1 site (Irvine, United States) |
| Project ID | NIH-10818318 on NIH RePORTER |
What this research studies
This research focuses on developing a new imaging technology to measure the movement of cilia, which are tiny hair-like structures in the nasal passages that help clear mucus and debris. By quantifying ciliary beat frequency, the study aims to provide a reliable method to assess mucosal health in patients suffering from chronic rhinosinusitis and allergic rhinitis. This innovative approach could lead to better monitoring of disease severity and response to treatments, moving beyond subjective patient reports. The research involves advanced optical imaging techniques to capture these dynamics in real-time.
Who could benefit from this research
Good fit: Ideal candidates for this research are adults aged 21 and older who suffer from chronic rhinosinusitis or allergic rhinitis.
Not a fit: Patients with respiratory conditions not related to ciliary function or those under 21 years old may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved diagnosis and treatment strategies for patients with chronic respiratory conditions.
How similar studies have performed: While the measurement of ciliary dynamics is challenging, similar approaches in other areas of respiratory health have shown promise, indicating potential for success in this novel application.
Where this research is happening
Irvine, United States
- University of California-Irvine — Irvine, United States (Active)
Researchers
- Principal investigator: Chen, Zhongping — University of California-Irvine
- Study coordinator: Chen, Zhongping
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.