Fig. 4From: Calycosin ameliorates osteoarthritis by regulating the imbalance between chondrocyte synthesis and catabolismResults of network pharmacology analysis. a Intersection gene targets mapping network and Venn diagram show 58 overlapped gene targets. b Protein–protein interaction (PPI) network. c Network Topology Map of 13 hub targets screened from Cytohubba and MCODE plugins. Network nodes represent proteins, edges represent protein–protein associations, node size means MCODE score, edge size means combined scoreBack to article page