Fig. 2From: Comparative transcriptomic analysis of Listeria monocytogenes reveals upregulation of stress genes and downregulation of virulence genes in response to essential oil extracted from Baccharis psiadioides Transcriptional analysis results. Relative expression of actA, agrA, crp, degU, fri, fur, hly, iscR, malR, prfA, sigB and sod, normalized with rpoB and 16SrRNA, for Listeria monocytogenes 55 grown in the presence of EOBp, and respective bars indicating the standard deviation values. All genes were statistically less or more transcribed (PÂ <Â 0.05); graphical representation obtained with Microsoft Office Excel 2007Back to article page