Fig. 3From: Identification of hub genes and therapeutic drugs in esophageal squamous cell carcinoma based on integrated bioinformatics strategySignificantly enriched biological pathway terms of DEGs in ESCC. a Biological pathway for upregulated DEGs. b Biological pathway for downregulated DEGs. DEGs functional and signaling pathway enrichment were conducted using KEGG pathway (http://www.genome.jp/kegg) and FunRich toolBack to article page