Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
This figure demonstrates spectra from individual subjects on the immobilized metal affinity chromatography (IMAC) nickel surface in the mass range of 5 to 15 kD. Even in this mass range, there is an abundance of peptide peaks, and noticeable differences are observed between groups. B'iectasis = bronchiectasis; CF = cystic fibrosis; COPD = chronic obstructive pulmonary disease.
