Fig. 9From: Transcriptome analysis of Clinopodium gracile (Benth.) Matsum and identification of genes related to Triterpenoid Saponin biosynthesisExpression of unigenes in all four tissues of C. gracile. a The number of unigenes expressed in four tissues by veen diagram. b Number of DEGs identified in the leaves compared with roots, flowers, and stems of C. gracile. Genes highly expressed in leaves compared with roots, flowers, and stems were defined as “up-regulated,” whereas genes with lower expression levels in leaves were defined as “down-regulated”Back to article page