Systematic Construction and Validation of a Novel Ferroptosis-Related Gene Model for Predicting Prognosis in Cervical Cancer

Figure 2

Identification of differential molecular subtype genes associated with ferroptosis. (a, b) mRNA-seq differential analysis of cervical cancer and normal tissue heat maps and volcano plots, with red for highly expressed genes and green for lowly expressed genes. (c) Based on the hierarchical clustering analysis of TCGA dataset, genes with similar characteristics are assigned to modules of the same color. (d) Heat map of correlations between eigenvalues and individual modules, red indicates positive correlation and blue indicates negative correlation.

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