BioMed Research International / 2019 / Article / Fig 2

Research Article

Identification of Potential Biomarkers and Survival Analysis for Head and Neck Squamous Cell Carcinoma Using Bioinformatics Strategy: A Study Based on TCGA and GEO Datasets

Figure 2

Heatmap and volcanic maps of 152 DEGs (including 59 up-regulated genes and 93 down-regulated genes) from GSE6631. (a) Singular samples: normal tissues; double samples: cancer tissue. Red: up-regulation; green: downregulation. (b) Red and green plots: differentially expressed mRNAs as indicated in (a); black plots: normally expressed mRNAs.