Fig. 2
From: Analyses of lncRNA and mRNA profiles in recurrent atrial fibrillation after catheter ablation
Differentially expressed lncRNAs in the P-RAF group and A-RAF group. A Hierarchical clustering showing a difference in the lncRNA expression profile between the two groups and homogeneity within groups. B Volcano plot of the differentially expressed lncRNAs. The red points (high level) and blue points (low level) indicate the differentially expressed mRNAs with statistical significance. The threshold was set as FDR < 0.01 and |log2 (fold change)|≥ 1.5. C Scatter plot of lncRNA expression. The lncRNAs are indicated as red points (high level) and blue points (low level). The lncRNA fold changes (FCs) between the P-RAF group and the A-RAF group exceeded 1.5