LGALS1 and ovarian mucinous neoplasm: Further, on comparing epithelial ovarian tumour subtypes with Galectin-1 levels, there was no significance found except between the patients with serous epithelial ovarian tumours (45.47±22.12 ng/ml) and mucinous ovarian tumours (14.55±1.32 ng/ml) (p<0.0071) (Fig. 3b).