LY6H and ovarian cancer: High Ly6H mRNA expression in ovarian cancer was significantly correlated with poor five-year post progression free survival (low Ly6H, n=305; high Ly6E, n=506; HR=1.3, p=6.00E-04) shown by KM plotter and five-year overall survival (low Ly6H, n=96; high Ly6E, n=97; HR=1.34, p=0.034) shown by PROGgeneV2 (Table S3, Figure 3C).