SOAT1 and rheumatoid arthritis: The KEGG pathway enrichment analysis showed that coaltered genes were mainly enriched in central carbon metabolism in cancer, necroptosis, propanoate metabolism, rheumatoid arthritis, synaptic vesicle cycle, collecting duct acid secretion, vibrio cholerae infection, phagosome, oxidative phosphorylation, JAK–STAT signaling pathway (Figure 2C).