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Iron-Depletion prevents biofilm formation in Pseudomonas Aeruginosa through twitching mobility and quorum sensing

Cai, Y.; Wang, R.; An, M-Mao.; Liang, B-Bei.

Brazilian Journal of Microbiology 41(1): 37-41

2010

ISSN/ISBN: 1517-8382
PMID: 24031461
DOI: 10.1590/s1517-83822010000100008
Accession: 053985222
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Influence of iron-depletion on twitching motility and quorum sensing (QS) system in P. aeruginosa was evaluated. The results demonstrated iron-depletion can retard biofilm formation and increase the twitching motility and expression of QS-related genes, suggesting a potential interaction between twitching motility and QS system in P. aeruginosa biofilm formation.

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