Stage‐Specific Adaptation of HypermutablePseudomonas aeruginosaIsolates during Chronic Pulmonary Infection in Patients with Cystic Fibrosis
Author(s) -
Michael Hogardt,
Christina Hoboth,
Sabine Schmoldt,
Christine Henke,
Lutz Bader,
Jürgen Heesemann
Publication year - 2006
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1086/509821
Subject(s) - virulence , pseudomonas aeruginosa , biology , cystic fibrosis , microbiology and biotechnology , genotype , phenotype , lung , serotype , dominance (genetics) , gene , bacteria , genetics , medicine
Pseudomonas aeruginosa (PA) strains with defective DNA mismatch repair genes generate numerous bacterial variants because of high mutation rates. In cystic fibrosis (CF), such mutator strains may lead to the rapid selection of survivors that are specifically adapted to the hostile environment of the inflamed CF lung.
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