Fig. 2From: Integration of proteomic and metabolomic characterization in atrial fibrillation-induced heart failureProteomics analysis in patients with AF-HF compared to AF. The volcano plot (A) and heatmap (B) showed different proteins in AF compared AF-HF samples. CÂ KEGG enrichment analysis of differently expressed proteins. DÂ PPI network. Red represents the up-regulated proteins, as green for the opposite, respectivelyBack to article page