Fig. 1

RNAseq data from whole dataset (n = 134). a The scatter plot demonstrates the dispersion in expression between the IA and control groups. b The volcano plot produced following edgeR analysis demonstrates that there are 65 differentially expressed genes. Red points are increased in IA group and blue points are decreased in IA group. c Clustering performed on all transcriptome data demonstrates several distinct clusters of IA and control samples. Overall, 73% of samples were assigned to the correct group