Figure 2.
Differentially expressed lncRNAs and mRNAs in IHH4-M and IHH4-C cells. Hierarchical clustering analysis of differentially expressed (A) lncRNAs and (B) mRNAs. Red and green colors indicate high and low expression, respectively. In the heat map, columns represent samples and rows represent each mRNA. Log-log scatterplots comparing differentially expressed (C) lncRNAs and (D) mRNAs between IHH4-M and IHH4-C cells. Volcano plots of differentially expressed (E) lncRNAs and (F) mRNAs between IHH4-M and IHH4-C cells. The vertical lines correspond to 2.0-fold up and down and the horizontal line represents a P-value of 0.05. lncRNAs, long non-coding RNAs.