High Levels of Protein in COPD Patients’ Airways Can Increase Risk of Infection
Researchers discovered that patients with chronic obstructive pulmonary disease (COPD) show increased levels of a protein that inhibits the immune system response against several pathogens, thereby increasing their vulnerability to infections. The study, “Osteopontin That Is Elevated in the Airways during COPD Impairs the Antibacterial Activity of Common Innate…