Transposable element-derived microRNAs whose expression is reduced in GB development.
| No. | MicroRNA, change in expression | TE-source [11] | Where microRNA was determined | Mechanism of influence on GB/target genes (miRDB) |
|---|---|---|---|---|
| 1 | miR-95, ↓ [54–56] | LINE2 | GB samples [56], GB cell lines [55] | Suppression of epithelial–mesenchymal transition [55] |
| 2 | miR-151a-3p (miR-151a), ↓ [57] | LINE2 | GB cell lines [57] | Increases the sensitivity of cells to TMZ [57] |
| 3 | miR-224-3p, ↓ [58] | DNA/MER135 | GB cell lines [58] | Inhibits ATG5 expression, increases cell sensitivity to TMZ [58] |
| 4 | miR-224-5p, ↓ [59] | DNA/MER135 | GB samples [59] | CXCR4 inhibition [59] |
| 5 | miR-342-3p, ↓ [60] | SINE/tRNA-RTE | GB cell lines [60] | Zic4 inhibition [60] |
| 6 | miR-345-5p, ↓ [61] | SINE/MIR | Blood plasma exosomes [61] | EPN3, CTTNBP2NL, YEATS2, RFC1, RAB27B, ZNF133, RPA1, KMT5B |
| 7 | miR-361-3p, ↓ [62] | DNA/hAT-Charlie | GB samples, GB cell lines [62] | BCL2 inhibition [62] |
| 8 | miR-361-5p, ↓ [63] | DNA/hAT-Charlie | GB cell lines [63] | ACTG1 inhibition [63] |
| 9 | miR-374a, ↓ [64] | LINE1 | GB cell lines [64] | Stimulation of GB cells apoptosis [64] |
| 10 | miR-378a-3p, ↓ [65] | SINE/MIR | GB cell lines [65] | TSPAN17 inhibition [65] |
| 11 | miR-422a, ↓ [66] | SINE/MIR | GB samples [66] | PIK3CA inhibition [66] |
| 12 | miR-513, ↓ [67] | DNA/hAT-Tip100 | GB samples [67] | IGF2BP1 inhibition [67] |
| 13 | miR-548x-3p (miR-548x), ↓ [68] | DNA/TcMar-Mariner | GB cell lines [68] | mTOR, RHEB, PDK1, PI3K/AKT inhibition [68] |
| 14 | miR-562, ↓ [69] | LINE1 | GB samples [69] | c-MET/AKT signaling pathway inhibition [69] |
| 15 | miR-576-3p, ↓ [70] | LINE1 | GB cell lines [70] | HIF-1α inhibition [70] |
| 16 | miR-579, ↓ [71] | DNA/TcMar-Mariner | GB cell lines [71] | PDK1, Rheb, AKT1 inhibition [71] |
| 17 | miR-584-5p, ↓ [72] | DNA/hAT-Blackjack | GB samples, GB cell lines [72] | KPNB1 inhibition [72] |
| 18 | miR-587, ↓ [73] | DNA/hAT-Tip100 | GB samples [73] | PDIA3 inhibition [73] |
| 19 | miR-588, ↓ [74] | LINE1 | GB cell lines [74] | ROBO1 inhibition [74] |
| 20 | miR-612, ↓ [75] | SINE/MIR | GB samples [75] | AKT2 inhibition [75] |
| 21 | miR-619, ↓ [76] | SINE/Alu | GB samples [76] | MDGA2, WBP1L, MAPK9, OGT, PTPRA, ACVR2B |
| 22 | miR-625-5p (miR-625), ↓ [77] | LINE1 | GB samples [77] | AKT2 inhibition [77] |
| 23 | miR-634, ↓ [78] | LINE1 | GB cell lines [78] | CYR61 inhibition [78] |
| 24 | miR-646, ↓ [79] | LTR/ERVL | GB samples [79] | р62/Keap1/Nrf2 signaling and HO-1 inhibition [79] |
| 25 | miR-652-5p, ↓ [80] | DNA/hAT-Tip100 | GB samples, GB cell lines [80] | SDC1/TGFβ2/pERBB4 signaling inhibition [80] |
| 26 | miR-708-3p, ↓ [54] | LINE2 | GB samples [54] | SCAMP1, JARID2, TRAF3, VIM, BAZ1B, SPRED1, HSPA4L |
| 27 | miR-708-5p (miR-708), ↓ [81, 54] | LINE2 | GB cell lines [81], GB samples [54] | Akt1, Bcl2, CCND1, EZH2, MMP2, PARP-1 genes inhibition [81] |
| 28 | miR-885-3p, ↓ [82] | SINE/MIR | GB samples, GB cell lines [82] | RGS8, GPCPD1, RAVER2, SOCS6, SPATS2L, RARG, ARMH3, NAT8L, IGF1R |
| 29 | miR-1249-3p, ↓ [54] | LINE2 | GB samples [54] | GRB14, RGN, TBPL2, SPATA17, CCDC141, ADGRG2 |
| 30 | miR-1268a, ↓ [83] | SINE/Alu | GB samples [83] | ABCC1 inhibition, increased sensitivity of GB to TMZ [83] |
| 31 | miR-1268b, ↓ [84] | SINE/Alu | GB samples [84] | STXBP1, EEPD1, EGR4, CMIP, FCAR, HPD, USB1 |
| 32 | miR-1271, ↓ [85] | LINE2 | GB samples [85] | CaMKII inhibition [85] |
| 33 | miR-1294, ↓ [86] | SINE/MIR | GB samples [86] | Inhibition of MYC and Wnt/β-catenin signaling [86] |
| 34 | miR-1303, ↓ [87] | SINE/Alu | GB samples [87] | HOXA10 gene inhibition [87] |
| 35 | miR-1321, ↓ [88] | SINE/MIR | GB cell lines [88] | SERPINA1 inhibition [88] |
| 36 | miR-1825, ↓ [89] | LINE2 | GB cell lines [89] | Wnt/β-catenin inhibition [89] |
| 37 | miR-3174, ↓ [90] | DNA/hAT-Charlie | GB samples, GB cell lines [90] | CDK6, PLAU, RHOA, MDM2, CD44 inhibition [90] |
| 38 | miR-3201, ↓ [91] | LINE2 | GB samples [91] | TENM1, SLITRK1, GCH1, NT5E, TMEM265, EPM2A |
| 39 | miR-3664 (miR-3664-5p), ↓ [84] | DNA/TcMar-Tigger | GB samples [84] | RIPOR1, ITK, MTDH, CAMTA2, TJP3, CCSER1, PTPRJ, LIX1 |
| 40 | miR-3681, ↓ [92] | LTR/ERVL | GB samples [92] | MALT1 inhibition [92] |
| 41 | miR-4286, ↓ [93] | LTR/ERVL-MaLR | GB samples [93] | Regulates relationship between TGF-β and IGF-1 [93] |
| 42 | miR-4496, ↓ [94] | SINE/MIR | GB cell lines [94] | Suppresses epithelial–mesenchymal transition [94] |
| 43 | miR-7973, ↓ [95] | SINE/MIR | GB cell lines [95] | ZC3H12B, NATD1, ZFYVE26, PXDN, IRAK4, RASL10A, GLE1 |
↓: decrease in expression; TE: transposable element; GB: glioblastoma; TMZ: temozolomide; mTOR: mammalian target of rapamycin; HIF-1α: hypoxia-inducible factor-1α; CaMKII: calmodulin-dependent protein kinase II;