Fig. 2From: Transcriptomic changes of Legionella pneumophila in waterProgressive transcriptomic changes of Lp in water. The global gene expression of JR32 after 2, 6 and 24Â h exposure to Fraquil in comparison with the control cultured in AYE broth is shown in the heat map. The hierarchical clustering shows the similarities between samples. The genes that were up-regulated are shown in red and those down-regulated are shown in greenBack to article page