Table 2.

The role of selected miRNAs in GBM.

miRNA-Regulated Process/Pathway	Examples of miRNAs
Growth and differentiation of CSCs (cancer stem cells)	miR-7 [81], miR-9/miR-9 [82], miR10a/miR-10b [83], miR-17-92 [84], miR-124a/miR-137 [85], miR-125a/miR-125b [86], miR-302-367 [86], miR-326 [86]
Cell cycle	miR-21 [87], miR-15b [88], miR-34a [86], miR-221/miR-222 [86]
Proliferation and apoptosis	miR-21, miR-26a [89], miR-101 [90], miR-128 [91], miR-156b-5p, miR-153 [43], miR-181a/miR-181b [92], miR-196a/miR-196b [93], miR-218 [86], miR-381 [86], miR-451 [86], let-7a [86]
Neo-angiogenesis	miR-93, miR-296 [94]
Cell resistance to radio- and chemotherapy	miR-21 [95], miR-125b-2 [86], miR-195 [96], miR-455-3p [96], miR-10a [96]