Figure 1.
GEO database shows that macrophage polarization is significantly altered by NLRP3 depletion. (A,B) Gene profiles of NLRP3 (+/+) and NLRP3 (−/−) macrophages obtained from the GEO database (GSE183698) were compared and analyzed for the altered genes related to macrophage polarization. (A) A pathway enrichment analysis was performed using Metascape, showing that many pathways that were greatly altered were associated with inflammation and macrophage polarization (in red). (B) Significantly altered genes shown in a volcano map, with those associated with macrophage polarization highlighted. TGFβ1, transforming growth factor beta 1; VEGF-A, vascular endothelial growth factor A; IL, interleukin; NLRP3, NLR family pyrin domain containing 3; KO, knockout; WT, wildtype; iNOS, inducible nitric oxide synthase; GEO, Gene Expression Omnibus.