LGALS3BP and ovarian carcinoma: Furthermore, the sialoglycoprotein galectin-3-binding protein (LGALS3BP, encoded by the LGALS3BP gene, and also known as MAC2BP), which was previously identified as an EVs marker in ovarian carcinoma SKOV3 cells [21] was also found strongly enriched in EVs from OVMz cells (Figure 1B).