Fig. 1

Summary of transcriptomic data. (A) Flowgram of numbers of genes in the microarray dataset. (B) Venn diagrams of differentially expressed genes (DEGs) compared to the filtered air group (p < 0.05). The top panel shows the upregulated DEGs from the DE and DE + FA groups. The bottom panel shows the downregulated DEGs from the DE and DE + FA groups. Values displayed in the circle intersections indicate the number of genes commonly altered by both conditions, n= 8 mice/group