NR5A2 and psoriasis: Consequently, NR5A2 down-regulation might cause psoriasis via the activation of ‘MATURITY ONSET DIABETES OF THE YOUNG’, while its overexpression activated ‘FOLATE BIOSYNTHESIS’, ‘NOD LIKE RECEPTOR SIGNALING PATHWAY’, and ‘EPITHELIAL CELL SIGNALING IN HELICOBACTER PYLORI INFECTION’ (Figure S2A).