Fig. 3From: Silencing SHMT2 inhibits the progression of tongue squamous cell carcinoma through cell cycle regulationSHMT2 was positively involved in cell cycle regulation of TSCC according to GO, KEGG and GSEA. a Biological process analysis for the key module containing SHMT2. b KEGG enrichment analysis for the key module containing SHMT2. c–h GSEA enrichment analysis: GO and KEGG pathway genes in SHMT2 high versus low samples in TCGA database. ES, enrichment scoreBack to article page