Fig. 5From: Transcriptomic profiling reveals MEP pathway contributing to ginsenoside biosynthesis in Panax ginsengCo-expression network analysis diagram of the genes related to the MEP pathway in the root samples of 1–5 year-old P. ginseng. Totally 113 genes used in the co-expression network analysis using Cytoscape software version 3.6.0 (Spearman test cutoff value> = 0.9). IspD, IspE and IspG, the genes of the MEP pathwayBack to article page