Figure 5.

The weighted gene co-expression network analysis. (A) The hierarchical clustering dendrogram of lncRNA-mRNA co-expression modules in subcutaneous adipose tissue. Each branch represents a cluster of lncRNAs or mRNAs. Dynamic tree cut indicate original split module, and merged dynamic indicate final merged modules. (B) The hierarchical clustering dendrogram of module eigengenes and heatmap of adjacencies using WGCNA; red indicate positive correlation; blue indicate negative correlation. The co-expression network diagram of mRNAs and LncRNAs in the (C) darkred module and (D) darkturquoise module. Rhombic and circular nodes represent lncRNA and mRNA, respectively. Color indicates differential expression level: blue: no changes; red: up-regulation; green: down-regulation; yellow: up- and down-regulation.