Figure 1. Identification of AKI-related co-expression modules. (A) Analysis of the scale-free fit index for various soft-thresholding powers (β) in mRNA expression profiles. (B) Analysis of the mean connectivity for various soft-thresholding powers in mRNA expression profiles. (C) Dendrogram of genes clustered based on a dissimilarity measure (1-TOM). (D) Analysis of the scale-free fit index for various soft-thresholding powers (β) in miRNA expression profiles. (E) Analysis of the mean connectivity for various soft-thresholding powers in mRNA expression profiles. (F) Dendrogram of miRNA clustered based on a dissimilarity measure (1-TOM). (G) Heat map of correlation between gene co-expression module and AKI. (H) Heat map of correlation between miRNA co-expression module and AKI.