Pseudomonas aeruginosa is a ubiquitous environmental Gram-negative bacterium that is also a major opportunistic human pathogen in nosocomial infections and cystic fibrosis chronic lung infections. These P. aeruginosa infections can be extremely difficult to treat due to the high intrinsic antibiotic resistance and broad repertoire of virulence factors, both of which are highly regulated. It was demonstrated here that the psrA gene, encoding a transcriptional regulator, was up-regulated in response to sub-inhibitory concentrations of antimicrobial peptides. Compared to wild-type and the complemented mutant, a P. aeruginosa PAO1 psrA / Science, Faculty of / Microbiology and Immunology, Department of / Graduate
| Identifer | oai:union.ndltd.org:UBC/oai:circle.library.ubc.ca:2429/1014 |
| Date | 11 1900 |
| Creators | Gooderham, William James |
| Publisher | University of British Columbia |
| Source Sets | University of British Columbia |
| Language | English |
| Detected Language | English |
| Type | Text, Thesis/Dissertation |
| Format | 1064822 bytes, application/pdf |
| Rights | Attribution-NonCommercial-NoDerivatives 4.0 International, http://creativecommons.org/licenses/by-nc-nd/4.0/ |
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