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. 2021 Aug 3;21:409. doi: 10.1186/s12935-021-02108-2

Fig. 2.

Fig. 2

Transcriptomic characteristics of samples and summary of DEGs in GSE77509. A Heatmap showed the clustering results of normal, tumor and PVTT samples. B PCA analysis indicated homogeneity of tumor and PVTT samples. C Identification of upregulated and downregulated DEGs through fold change (| log2(fold change) |> 1.5) and FDR p value (p  <  0.00001) by DESeq2 and ES score (| ES |> 1) computed by GSEA in two cohorts