IVW analysis of target genes in relation to ovarian cancer showed that HMGCR, PLA2G4A, ITGAL, PTGS1, FNTA, FNTB, HSPA5, NEU1, CCND1, CASP1, CASP3 were significantly associated in ovarian cancer had significant correlation. The gene discussed is NEU1; the disease is ovarian carcinoma.