Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contribution

Background: Biofilm infections are chronic infections which are difficult to diagnose. Biofilm infections are tolerant to antibiotics and the defense mechanisms of the host. Patients with the genetic disease cystic fibrosis (CF) produce viscid mucus in the respiratory tract and therefore suffer from...

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Main Author: Niels Høiby
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Biofilm
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Online Access:http://www.sciencedirect.com/science/article/pii/S2590207524000716
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author Niels Høiby
author_facet Niels Høiby
author_sort Niels Høiby
collection DOAJ
description Background: Biofilm infections are chronic infections which are difficult to diagnose. Biofilm infections are tolerant to antibiotics and the defense mechanisms of the host. Patients with the genetic disease cystic fibrosis (CF) produce viscid mucus in the respiratory tract and therefore suffer from chronic biofilm infections in their lungs and paranasal sinuses.The most important microorganism is the mucoid phenotype of Pseudomonas aeruginosa which causes chronic biofilm infections in the lungs of CF patients and untreated patients succumb as children if they contact this biofilm infection.Since CF patients are treated in CF Centers all over the world, it is possible to do longitudinal studies on epidemiology, pathophysiology, diagnosis, prevention and treatment of P. aeruginosa biofilm infection which is not possible if such patients are not followed in specialized centers.This survey describes the research through several decades in the Danish CF Center in Copenhagen which have changed the epidemiology, treatment, prophylaxis and prognosis of CF patients worldwide. Based on these results ESCMID Guidelines for diagnosis and treatment of biofilm infections were published which have influenced biofilm research and treatment in other areas.
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series Biofilm
spelling doaj-art-620e5acf259d4aad9241b37b99a24fe62024-12-26T08:57:34ZengElsevierBiofilm2590-20752025-06-019100246Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contributionNiels Høiby0European Society for Clinical Microbiology and Infectious Disease Study Group for Biofilms (ESGB), Switzerland; Department of Clinical Microbiology, Rigshospitalet, University of Copenhagen, Denmark; Institute of Immunology and Microbiology, Panum Institute, University of Copenhagen, Denmark; Department of Clinical Microbiology, Rigshospitalet, 9301, Henrik Harpestrengs Vej 4A, 2100, Copenhagen, Denmark.Background: Biofilm infections are chronic infections which are difficult to diagnose. Biofilm infections are tolerant to antibiotics and the defense mechanisms of the host. Patients with the genetic disease cystic fibrosis (CF) produce viscid mucus in the respiratory tract and therefore suffer from chronic biofilm infections in their lungs and paranasal sinuses.The most important microorganism is the mucoid phenotype of Pseudomonas aeruginosa which causes chronic biofilm infections in the lungs of CF patients and untreated patients succumb as children if they contact this biofilm infection.Since CF patients are treated in CF Centers all over the world, it is possible to do longitudinal studies on epidemiology, pathophysiology, diagnosis, prevention and treatment of P. aeruginosa biofilm infection which is not possible if such patients are not followed in specialized centers.This survey describes the research through several decades in the Danish CF Center in Copenhagen which have changed the epidemiology, treatment, prophylaxis and prognosis of CF patients worldwide. Based on these results ESCMID Guidelines for diagnosis and treatment of biofilm infections were published which have influenced biofilm research and treatment in other areas.http://www.sciencedirect.com/science/article/pii/S2590207524000716Biofilm infectionsBiofilm treatmentBiofilm preventionPseudomonas aeruginosaCystic fibrosis
spellingShingle Niels Høiby
Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contribution
Biofilm
Biofilm infections
Biofilm treatment
Biofilm prevention
Pseudomonas aeruginosa
Cystic fibrosis
title Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contribution
title_full Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contribution
title_fullStr Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contribution
title_full_unstemmed Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contribution
title_short Cystic fibrosis and the clinical biofilm revolution A survey of the Danish CF Center's contribution
title_sort cystic fibrosis and the clinical biofilm revolution a survey of the danish cf center s contribution
topic Biofilm infections
Biofilm treatment
Biofilm prevention
Pseudomonas aeruginosa
Cystic fibrosis
url http://www.sciencedirect.com/science/article/pii/S2590207524000716
work_keys_str_mv AT nielshøiby cysticfibrosisandtheclinicalbiofilmrevolutionasurveyofthedanishcfcenterscontribution