Figure 2From: Microarray analysis of toxicogenomic effects of Ortho-phenylphenol in Staphylococcus aureusFunctional classification of genes with statistically significant upregulated ( red ) and downregulated ( green ) when exposed to 0.82 mM OPP at 20 min and 60 min (a total of 669 genes). The number in parenthesis represents the total number of genes affected within the genome in each functional class.Back to article page