Fig. 4
From: Microarray analysis reveals a potential role of LncRNAs expression in cardiac cell proliferation
Establishment of lncRNA-mRNA co-expression network. Nodes represent genes and an edge is used to connect two correlated genes. Solid lines represent positive correlation and dotted lines negative correlation. Blue nodes represent up-regulated genes and red nodes represent down-regulated genes in adult heart. Square nodes represent lncRNAs, while circular nodes represent mRNAs. The larger the node is, the higher the degree would be