![New approach against cystic fibrosis Scientific rendering of row of brown and blue barbell-like rods with tiny red balls below and on top, on a black background](/sites/nihrecord/files/styles/thumbnail_small/public/2021/August-6/cvr%20CF%20illustration.jpg?itok=E1ypMiZc)
On the Cover
New approach shows promise for treating cystic fibrosis. In people with cystic fibrosis, a protein that releases a key infection-fighting agent (red spheres), is missing or defective (brown ribbon). Amphotericin (white structure) can form channels to release bicarbonate, restoring the antibiotic properties of the airway surface liquid, which plays a key role in maintaining lung health.
Rebecca Schultz, Carle Illinois College of Medicine