Fig. 2From: Comprehensive analysis of the long noncoding RNA-associated competitive endogenous RNA network in the osteogenic differentiation of periodontal ligament stem cellsceRNA network. A: Consisting of lncRNAs with upregulated expression, miRNAs with downregulated expression and mRNAs with upregulated expression; B: Consisting of lncRNAs with downregulated expression, miRNAs with upregulated expression and mRNAs with downregulated expression. The blue diamonds represent lncRNAs, squares coloured purple indicate miRNAs and pink circles are mRNAsBack to article page