Pseudomonas aeruginosa quorum sensing molecules correlate with clinical status in cystic fibrosis

Barr, Helen L.; Halliday, Nigel; C�mara, Miguel; Barrett, David A.; Williams, Paul; Forrester, Douglas L.; Simms, Rebecca; Smyth, Alan R.; Honeybourne, David; Whitehouse, Joanna L.; Nash, Edward F.; Dewar, Jane; Clayton, Andrew; Knox, Alan J.; Fogarty, Andrew W.

doi:10.1183/09031936.00225214

All Outputs (3)

RpoS differentially affects the general stress response and biofilm formation in the endophytic Serratia plymuthica G3 (2015)
Journal Article
Liu, X., Wu, Y., Chen, Y., Xu, F., Halliday, N., Gao, K., …Camara Garcia, M. (2016). RpoS differentially affects the general stress response and biofilm formation in the endophytic Serratia plymuthica G3. Research in Microbiology, 167(3), 168-177. https://doi.org/10.1016/j.resmic.2015.11.003

The ?S subunit RpoS of RNA polymerase functions as a master regulator of the general stress response in Escherichia coli and related bacteria. RpoS has been reported to modulate biocontrol properties in the rhizobacterium Serratia plymuthica IC1270.... Read More about RpoS differentially affects the general stress response and biofilm formation in the endophytic Serratia plymuthica G3.

Biotic inactivation of the Pseudomonas aeruginosa quinolone signal molecule (2015)
Journal Article
Soh, E. Y., Chhabra, S. R., Halliday, N., Heeb, S., Müller, C., Birmes, F. S., …Williams, P. (2015). Biotic inactivation of the Pseudomonas aeruginosa quinolone signal molecule. Environmental Microbiology, 17(11), https://doi.org/10.1111/1462-2920.12857

In Pseudomonas aeruginosa, quorum sensing (QS) regulates the production of secondary metabolites, many of which are antimicrobials that impact on polymicrobial community composition. Consequently, quenching QS modulates the environmental impact of P.... Read More about Biotic inactivation of the Pseudomonas aeruginosa quinolone signal molecule.

Pseudomonas aeruginosa quorum sensing molecules correlate with clinical status in cystic fibrosis (2015)
Journal Article
Barr, H. L., Halliday, N., Cámara, M., Barrett, D. A., Williams, P., Forrester, D. L., …Fogarty, A. W. (2015). Pseudomonas aeruginosa quorum sensing molecules correlate with clinical status in cystic fibrosis. European Respiratory Journal, 46(4), 1046-1054. https://doi.org/10.1183/09031936.00225214

Copyright © ERS 2015. Pseudomonas aeruginosa produces quorum sensing signal molecules that are potential biomarkers for infection. A prospective study of 60 cystic fibrosis patients with chronic P. aeruginosa, who required intravenous antibiotics for... Read More about Pseudomonas aeruginosa quorum sensing molecules correlate with clinical status in cystic fibrosis.