Fig. 3From: Network pharmacology and molecular docking analysis on Shenfu Qiangxin indicate mTOR is a potential target to treat heart failurePPI network and identification of key subnetwork. A PPI network for the proteins encoded by target genes enriched in PI3K–Akt signaling pathway exported from STRING database; B a subnetwork constructed by filtration via CytoNca. The yellow nodes were screened with a score higher than the median. C Rank of genes by CytoHubba. The darker red colour refers to higher rank. PPI protein–protein interactionBack to article page