Fig. 1From: Multiple adaptive routes of Salmonella enterica Typhimurium to biocide and antibiotic exposureVolcano plots of genes showing altered expression after exposure to biocides in the six mutants analyzed. Log2 fold changes and their corresponding p-values of all genes in the microarray were considered to build the Volcano plot. Genes up-regulated (>1.5 fold change, p< 0.05) are depicted in red box. Genes down regulated (>1.5 fold change, p < 0.05) appear in blue boxes. Genes that did not show a significantly modified pattern are represented in grey dots and the yellow dots depict the genes found in both SAM and LIMMA outputs for each mutantBack to article page