Furthermore, five other cohorts revealed no statistically significant difference in DUSP1 mRNA between OVCA and non-tumour tissues (GPL96-OVCA, p = 0.5509; GSE66957, p = 0.7483; GSE124766, p = 0.6080; GSE132289, p = 0.1548; GSE146553, p = 0.2106). Here, DUSP1 is linked to neoplasm.