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. 2021 Aug 3;14:927–945. doi: 10.2147/PGPM.S319524

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© 2021 Dai et al.

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Identification of the prognostic Fer-MRGs in HCC. (A) The overlapped differentially expressed FRGs and MRGs in the TCGA and GSE14520 datasets; (B) The correlation network between FRGs and MRGs in HCC; (C) Prognostic Fer-MRGs identified via univariate Cox analysis (all p < 0.001); (D) Expression profile of the prognostic Fer-MRGs in the TCGA dataset; (E) heatmap of the correlation between these prognostic Fer-MRGs. *p < 0.05, ***p < 0.001.

Abbreviations: HCC, hepatocellular carcinoma; FRGs, ferroptosis-related genes; MRGs, metabolism-related genes; Fer-MRGs, MRGs associated with ferroptosis; TCGA, the Cancer Genome Atlas.