Fig. 3From: Genome-wide identification and functional analysis of dysregulated alternative splicing profiles in sepsisDifferentially expressed RNA binding proteins (DE RBPs) in sepsis patients and healthy donors. A Principal component analysis (PCA) utilizing the FPKM values of all the expressed genes. The ellipse associated with each group represents the confidence ellipse. B The numbers of DE RBPs among the different groups are shown as a bar plot. Up: Up-regulated; Down: Down-regulated. C Expression heatmap of all 514 significant DE RBPs among different groups. DE RBPs were clustered using K-meansBack to article page