Fig. 3
From: Altered transcriptional responses in the lungs of aged mice after influenza infection
Age-associated module of co-expressed genes. The ‘salmon4’ module demonstrates a clear signal of age-associated co-expressed genes (n = 92). The heatmap and barplots (A) show the average eigengene expression for each library, which are ordered as increasing timepoints from left to right. Genes are generally down-regulated across all timepoints in adult mice and up-regulated in aged mice. The interaction plot (B) shows expression in adult mice is generally stable, while aged mice have systematically higher and less stable expression. The top 30 genes by ranked module membership are shown