Journal article
Modulation of Salmonella gene expression by subinhibitory concentrations of quinolones
Abstract
Approximately 2.7% of a collection of Salmonella enterica var. Typhimurium promoter-lux reporter strains showed altered transcriptional patterns when exposed to low concentrations of nine different fluoroquinolones (FQs). Even at the subinhibitory concentrations employed, all nine FQs upregulated genes involved in the SOS response, umuD, lexA, sbmC and dinP. In addition, transcriptional regulators, genes putatively associated with membrane …
Authors
Yim G; McClure J; Surette MG; Davies JE
Journal
The Journal of Antibiotics, Vol. 64, No. 1, pp. 73–78
Publisher
Springer Nature
Publication Date
1 2011
DOI
10.1038/ja.2010.137
ISSN
0021-8820