MIB2 and endometriosis: A new mechanism has been identified in endometriosis, involving the lncRNA LOC105376166 (more abundant in ectopic cell-derived EVs than in those from normal endometrial stromal cells) that could promote the expression of Mindbomb E3 Ubiquitin Protein Ligase 2 (MIB2) by competing to the shared binding by miR-214-3p in exosomes.