Research Article

A Four-Gene Signature Associated with Radioresistance in Head and Neck Squamous Cell Carcinoma Identified by Text Mining and Data Analysis

Figure 4

Verification of the filtered four genes and their functional annotation. (a) Validation of the gene expression of EPHB2, SPP1, SERPINE1, and VEGFC in HNSC datasets. The cutoff: , and ( indicates ). (b) Overall survival analysis of EPHB2, SPP1, SERPINE1, and VEGFC in HNSC datasets. (c) Chord plot for functional enrichments of four genes.
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