Figure 1From: Transcriptional profiling of Actinobacillus pleuropneumoniae under iron-restricted conditionsValidation of microarray results by qRT-PCR. Seven up-regulated genes, eight down-regulated genes and two genes that did not show significant variation in the microarray experiments are presented. Mean log2 ratios obtained during qRT-PCR experiments are plotted against the mean log2 ratios obtained with the microarrays. Numbers on the graph refer to the gene numbers in Table 4.Back to article page