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. 2015 Apr 11;12(6):628–642. doi: 10.1080/15476286.2015.1038012

Figure 3.

Figure 3.

Recurrently altered lncRNAs across 8 cancer types. (A) Heatmap showing well-characterized lncRNAs and onco-lncRNAs that are altered in 4 or more cancer types (red = upregulated, orange = up-regulated and outlier, blue = downregulated, magenta = down-regulated and outlier, gray = outlier). The top panel shows previously characterized lncRNAs and which TCGA cohorts they are altered in. The bottom panel highlights onco-lncRNAs altered in 4 or more cancer types. Boxplots showing expression levels (FPKM) of (B) onco-lncRNA-1 and (C) onco-lncRNA-21 for normal samples (N), tumor samples with a matched normal (T), and unpaired tumor samples (UT) across all 8 cancer types. Red boxes highlight upregulated cancer types and blue boxes highlight downregulated cancer types.