07/15/2025
What is Primary Ciliary Dyskinesia (PCD)?
Cilia are tiny, hair-like structures found throughout the body, especially in the lungs, sinuses, ears, and reproductive system. Their job is to move mucus, bacteria, and other particles out of airways to keep the body healthy.
In people with Primary Ciliary Dyskinesia (PCD), these cilia are missing, misshapen, or unable to move properly. This leads to a dangerous buildup of mucus, which can cause chronic respiratory infections, including from difficult pathogens like Pseudomonas aeruginosa.
We're driven by the belief that everyone deserves to breathe freely. That’s why we’re developing innovative therapies aimed at fighting resistant infections like Pseudomonas, and helping people with rare lung diseases like PCD live longer, healthier lives.