Fig. 3From: Comprehensive evaluation of gene expression signatures in response to electroacupuncture stimulation at Zusanli (ST36) acupoint by transcriptomic analysisProcess network categories affected by EA stimulation at ST36 acupoint in various organs. Genes with fold changes ≥1.5 or ≤ −1.5 were selected for the generation of process networks using MetaCore Analytical suit. Process networks were sorted into five categories and the categories were illustrated at the bottom. The pie chart sectors represent the number and the ratio of process networks in each categoryBack to article page