Fig. 3From: Identification of key pseudogenes in nasopharyngeal carcinoma based on RNA-Seq analysisKEGG enrichment analysis of up-regulated pseudogenes. a The top 20 KEGG enrichment pathways. b Functional categorization of top 20 KEGG enrichment pathways. c KEGG chord plot analysis showed the significantly up-regulated pseudogenes. KEGG is developed by Kanehisa Laboratories [35]Back to article page