Research Article

Systematic Analysis Uncovers Associations of PGK1 with Prognosis and Immunological Characteristics in Breast Cancer

Figure 3

Analysis of association between PGK1 and immune checkpoints, TMB, and MSI across pan-cancer. (a) Heat map for the correlation between PGK1 and immune checkpoints across different cancer types with Pearson correlation analysis. Blue meant negative correlation while red meant positive correlation. ; ; . (b) Association between PGK1 expression and tumor mutation burden (TMB) across pan-cancer utilizing Spearman correlation analysis. (c) Association between PGK1 expression and microsatellite instability (MSI) across pan-cancer with Spearman correlation analysis.
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