Research Article

Spica Prunellae Extract Enhances Fluorouracil Sensitivity of 5-Fluorouracil-Resistant Human Colon Carcinoma HCT-8/5-FU Cells via TOP2α and miR-494

Figure 1

Identification of DEGs and hub genes. Enriched ontology clusters of (a) upregulated and (b) downregulated DEGs colored by cluster ID. (c) The PPI network of the top 15 hub genes. (d, e) Selection of the top 2 modules by using the MCODE plug-in to detect significant modules in this PPI network.
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