Frontiers in Bioscience-Landmark (FBL) is published by IMR Press from Volume 26 Issue 5 (2021). Previous articles were published by another publisher on a subscription basis, and they are hosted by IMR Press on imrpress.com as a courtesy and upon agreement with Frontiers in Bioscience.
Academic Editor: Jeffrey Cirillo
Pseudomonas aeruginosa is a significant threat to human health as it is frequently recalcitrant to conventional antibacterial therapy. This ubiquitous gram-negative bacterium is notorious for its nutritional and ecological flexibility and its resistance to both antibiotic treatments and sanitary measures. These properties contribute to its prominence as a leading source of opportunistic nosocomial (hospital acquired) and a less appreciated, but significant cause of community acquired infections. P. aeruginosa remains a considerable problem for patients with burns, neutropenic individuals, and cystic fibrosis patients (CF). In this review, we will address the current issues in P. aeruginosa infections in CF. A major emphasis will be placed on the factors predisposing CF patients to colonization with P. aeruginosa.