Figure 4From: Burkholderia pseudomallei transcriptional adaptation in macrophagesGene expression profile of B. pseudomallei during infection of U937 cells. (A) The cluster diagrams show the expression profile of intracellular B. pseudomallei within U937 cells for 1 to 6 h relative to in vitro grown bacteria. Hierarchical clustering was performed with Euclidean correlation in TIGR-MeV. Expression values are determined from the SAM analysis with red representing up-regulation (ratio of + 8.0) and green representing down-regulation (ratio of - 8.0) on a log2 scale. (B) Average relative levels of expression of representative functional groups. The vertical axis shows the fold change in expression on a log2 scale. Data are the means from three biological replicates.Back to article page