Fig. 5From: Metabolome and transcriptome profiling reveals anthocyanin contents and anthocyanin-related genes of chimeric leaves in Ananas comosus var. bracteatusGene expression and enrichment profiles of GR and RE samples of A. comosus var. bracteatus. a Heatmap and hierarchical clustering showing DEGs. b Volcano plots showing the number of DEGs in different regulation models. c KEGG pathway enrichment plots. d KEGG classification showing enriched pathways. e Number of DEGs in the GO classificationBack to article page