Figure 1. Number of differentially expressed genes (DEGs).
(a) In BMDMs, and (b) in J774 infected with live M. tuberculosis or stimulated with γ-irradiated M. tuberculosis, relative to their time-matched uninfected controls, at 4 and 24 hpi (FDR < 0.05). The colour shading indicates the fold change in gene expression. The number of DEGs is indicated.