GPX1 and melanoma: In our study, fourteen genes (EREG, GALNT8, GPR87, KIT, KLF5, SH3GL3, PVRL1, ATP1B1, CDAN1, DNAJB6, EIF2AK4, FAU, GPX1, and TNFSF14) were observed to predict survival in melanoma (Supplementary Table 6, p < 0.01).