Aspergillus and Pseudomonas lung infections: that's what friends are spore

Dominic Hughes1,2, Freddy Frost3,4

  • 1National Heart and Lung Institute, Imperial College London, London, UK.

ERJ Open Research
|October 1, 2025
PubMed

Insights

Aspergillus fumigatus causes airway infections. Competition with Pseudomonas aeruginosa in mucus reduces fungal growth during co-infection, impacting lung disease.

Area of Science:

  • Medical Mycology
  • Respiratory Medicine
  • Microbial Pathogenesis

Background:

  • Aspergillus fumigatus is a key pathogen in chronic suppurative lung diseases.
  • Understanding fungal-bacterial interactions is crucial for treating airway infections.

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