Identification of Core Prognosis-Related Candidate Genes in Chinese Gastric Cancer Population Based on Integrated Bioinformatics

Figure 2

Cluster heat maps of the top 100 DEGs in four datasets. The heat map of the top DEGs in (a) GSE118916, (b) GSE54129, (c) GSE79973, and (d) GSE19826 datasets. Red indicates relatively upregulated gene expression; green indicates relatively downregulated gene expression; black indicates no significant change in gene expression; and gray scale indicates that the signal strength is not high enough to detect.

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