Table II.

Expression of miRNAs in exosomes and microvesicles in the follicular fluid and their target pathways.

Species	miRNAs Enriched in Exosomes	Pathways	Reference
Human	miR-10b, miR-21-5p, miR-31, miR-95, miR-99b-3p, miR-134, miR-135b, miR-140-3p, miR-190b, miR-203, miR-218, miR-337-5p, miR-339-3p, miR-370, miR-449a, miR-455-5p, miR-483-5p, miR-489, miR-493, miR-503, miR-542-5p, miR-654-3p, miR-874, miR-886-5p, miR-887	WNT MAPK ErbB TGFβ	Santonocito et al. (2014) Diez-Fraile et al. (2014)
Bovine	miR-21, miR-26b, miR-30b, miR-33a, miR-132, miR-155, miR-191, miR-199a-5p, miR-221, miR-324-3p, miR-363, miR-373, miR-449b, miR-450b-3p, miR-451, miR-491-5p, miR-526b, miR-573, miR-582-5p, miR-640, miR-654-5p, miR-873, miR-1272, has-let-7c	Ubiquitin-mediated Neutrophin MAPK Insulin signaling	Sohel et al. (2013)
Equine	miR-20a, miR-20b, miR-22, miR-23a, miR-23b, miR-30b, miR-93, miR-101, miR-152, miR-215, miR-223, miR-378, miR-433, miR-483-3p,miR-499-3p, miR-513a-3p miRNAs enriched both in exosomes and microvesicles miR-17, miR-19b, miR-21, miR-24, miR-25, miR-30a, miR-92a, miR-92b, miR-132, miR-135a, miR-135b, miR-181a, miR-181c, miR-191, miR-192, miR-195, miR-197, miR-320a, miR-323-5p, miR-363-5p, miR-375, miR-421, miR-485-3p, miR-486-5p, miR-523	WNT MAPK Focal adhesion TGFβ	da Silveira et al. (2012)

TGFβ: transforming growth factor beta; MAPK: mitogen-activated protein kinase; ErbB: epidermal growth factor receptor.