Fig. 2From: Integrated analysis of potential pathways by which aloe-emodin induces the apoptosis of colon cancer cellsNetwork construction. a Veen diagram of candidate targets of diseases and drugs and obtained 43 collective targets. b Protein–protein interaction (PPI) network of of 43 collective targets in aloe-emodin and disease targets. The relationship between the size of circles and degree value of targets is linear positive correlation. c Select the top 20 targets from degree value of targetsBack to article page