Fig. 7
From: Identification and characterization of conserved lncRNAs in human and rat brain
The functional annotations based on different methods. We used three methods to infer the putative function of conserved lncRNAs. Co-expression (blue circle) refers to the lncRNA functions that were suggested according to the co-expression modules and lncRNA-protein interaction prediction. biLncRNA-PCG (pink) refers to the lncRNAs that are divergently transcribed with their adjacent protein-coding genes. Temporal expression (yellow) refers the lncRNAs that have conserved rat lncRNA partners displaying consistently up−/down-regulated expression during rat development