Fig. 2

Profiling and characteristics of DE lncRNAs. a Category distribution of DE lncRNAs. b Length distribution of DE lncRNAs. c Circos plot shows distribution of DE lncRNAs corresponding to human chromosomes. The outermost layer is a chromosome map of the human genome. White and black bands represent chromosome cytobands, while red bands represent centromeres. The top 30 significantly upregulated DE lncRNAs and top 30 significantly downregulated DE lncRNAs are shown in the second layer. The third heatmap layer shows the expression level of all DE lncRNAs. Red represents a high level of expression, and blue represents a low level of expression. The innermost histogram layer shows the fold change of all DE lncRNAs