Fig. 6

Protein-protein interaction (A) and functional enrichment analysis (B) of the ten-mRNA signature. A The dashed circles indicate the clusters analyzed by the MCODE module. Protein colors show the MCODE scores, yellow to purple indicates 0 to 6, and similar branches indicate the same cluster. Gray edges between proteins indicate that the proteins connected at both ends have reciprocal relationships, and the thickness indicates the combined score between 0 and 1, with the thicker indicating a higher score. B Histogram of STRING cluster functional enrichment analysis of the protein network