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Bacteriophage: A new therapeutic player to combat neutrophilic inflammation in chronic airway diseases

Persistent respiratory bacterial infections are a clinical burden in several chronic inflammatory airway diseases and are often associated with neutrophil infiltration into the lungs. Following recruitment, dysregulated neutrophil effector functions such as increased granule release and formation of neutrophil extracellular traps (NETs) result in damage to airway tissue, contributing to the progression of lung disease.

Citation:
Laucirica DR, Stick SM, Garratt LW, Kicic A. Bacteriophage: A new therapeutic player to combat neutrophilic inflammation in chronic airway diseases. Front Med. 2022;9

Keywords:
Bacterial infection; bacteriophage; chronic airway disease; neutrophilic inflammation; phage therapy

Abstract:
Persistent respiratory bacterial infections are a clinical burden in several chronic inflammatory airway diseases and are often associated with neutrophil infiltration into the lungs. Following recruitment, dysregulated neutrophil effector functions such as increased granule release and formation of neutrophil extracellular traps (NETs) result in damage to airway tissue, contributing to the progression of lung disease.