Fig. 1From: Identification of CPT2 as a prognostic biomarker by integrating the metabolism-associated gene signature in colorectal cancerDifferentially expressed genes and common differentially expressed genes in three datasets. A The volcano plot represents the differentially expressed genes in (i) TCGA-CRC, (ii) GSE44076, and (iii) GSE21510, accordingly. The red nodes indicate upregulated genes. The blue nodes represent downregulated genes. B Commonly upregulated genes (i) and downregulated genes (ii) in three datasets, the various colored areas show different data setsBack to article page