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. 2023 May 8;13:7431. doi: 10.1038/s41598-023-34447-7

Figure 3.

Figure 3

Functional analysis of delirium-associated proteins in plasma of middle-aged patients by GSEA and PPI network analysis. (A) Bar-plots of REACTOME gene sets significantly enriched in delirium-associated proteins in preoperative plasma (5 gene sets; blue bars). (B) Constructed PPI network for the preoperative time point (18 nodes and 11 edges, PPI enrichment < 10−4). (C) Bar-plots of REACTOME gene sets significantly enriched in delirium-associated proteins in postoperative plasma (2 gene sets; pink bars). (D) Constructed PPI network for the postoperative time point (17 nodes and 6 edges, PPI enrichment < 10−2). (E) Bar-plots of REACTOME gene sets significantly enriched in delirium-associated proteins by pre- to postoperative change (11 gene sets; purple bars). (F) Constructed PPI network for pre- to postoperative change (12 nodes and 14 edges, PPI enrichment < 10−6). Individual proteins in PPI networks are represented as nodes and interactions denoted by lines. For visual clarity, bar plots show a maximum of 10 of the most enriched pathways.