Figure 1.

Expression of Hedgehog (Hh) signaling pathway-related long non-coding region RNAs (lncRNAs). (A) Thirty long non-coding region RNAs (lncRNAs) were differentially expressed relating to the Hedgehog (Hh) pathway. (B) Thirty-three lncRNAs were differentially expressed relating to the Hh pathway. There are 30 color bars in A and 33 color bars in B. Each color bar in the heat maps represent a lncRNA or mRNA, and the name of lncRNA or mRNA is on the right of the Figure. The red bar indicates upregulation of lncRNA or mRNA and the green bar indicates the down-regulation. [N] represents normal skin epidermis, and [K] represents the keloid epidermis. A is the lncRNA heat map and B is the mRNA heat map.