Fig. 1: Global blood transcriptome profiling of children with mild and severe RSV infections.
From: Gene signature of children with severe respiratory syncytial virus infection
Principal component analysis plot of the 13,399 genes identified by RNA-sequencing showed that the first two principal components (PC1 and PC2) explain 20% and 17% of variance in gene expression between children in the severe RSV (blue circles) and mild RSV (yellow circles) group.
