Fig. 3From: LUM as a novel prognostic marker and its correlation with immune infiltration in gastric cancer: a study based on immunohistochemical analysis and bioinformaticsThe protein–protein interaction (PPI) network and the most significant modules of differentially expressed genes. A A PPI network was generated using Cytoscape (combined score ≥ 0.4). B Hub genes were screened from the PPI network using the Maximal Clique Centrality algorithmBack to article page