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Gene & Protein in Disease                                              Prognostic potential of LMNB2 in LPS




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            Figure 5. Gene ontology (GO) enrichment analysis of coexpressed genes of LMNB2. (A) The gene–gene interaction network among genes related to
            LMNB2. (B) The top 10 predicted protein-protein interactions related to LMNB2. (C-F) Bubble plot and gene-concept network of BP, MF, CC, and KEGG
            enrichment analysis, respectively.
            Abbreviations: BP: Biological process; CC: Cell component; KEGG: Kyoto Gene and Genome Encyclopedia; MF: Molecular function.

            function of LMNB2 in the BP is to participate in cysteine   A total of 176 gene sets were found to be enriched, with
            endopeptidase activity and apoptosis process.      56 gene sets showing enrichment in the group exhibiting
                                                               high expression of LMNB2 (Figure 6B). It was found that
            3.5. LMNB2 gene set enrichment analysis            the gene sets enriched in the high expression group include
            To further explore the mechanism of LMNB2 in LPS   “cell cycle” (Normalized enrichment score [NES] = 1.984,
            progression, we used expression profile data of DDLPS   P < 0.0001) and “oocyte meiosis” (NES = 1.870, P = 0.006),
            patients for single-gene enrichment analysis (Figure 6A).   which are closely associated with the progression of LPS


            Volume 3 Issue 1 (2024)                         8                        https://doi.org/10.36922/gpd.2607
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