Screening Potential Diagnostic Biomarkers for Age-Related Sarcopenia in the Elderly Population by WGCNA and LASSO

Figure 4

Functional and pathway enrichment analyses of common genes (CGs) at the intersection. (a) Circle plot showing GO terms. The circle inside represented -score. The dots in the middle represented CGs: blue represents downregulated CGs, and red represents upregulated CGs. The outer circle represented different GO terms. (b) Chord plot showing GO terms. CGs were indicated on the left. The different colored bands on the right represent different GO terms. Connecting lines indicate that the gene is enriched in the GO terms. (c) Bubble graph of KEGG pathway enrichment results. The size of the bubble represents the number of DEGs enriched in the KEGG pathways. (d) Bar graph of KEGG pathway enrichment results. The axis represents the value (-log10), and the axis represents the KEGG pathways.

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