Copyright
©The Author(s) 2019.
World J Stem Cells. Nov 26, 2019; 11(11): 920-936
Published online Nov 26, 2019. doi: 10.4252/wjsc.v11.i11.920
Published online Nov 26, 2019. doi: 10.4252/wjsc.v11.i11.920
Table 1 Negative correlation between combined expression of cancer stem cell markers CD133, CD44 and CD166 and epigenetic writers
| Family/gene symbol | Epidrug/chemical probe | Clinical trials for CRC | Results/status | Z-score | P value |
| DNA methyltransferases | 5-azacytidine (Vidaza)1 | Early Phase I to phase II[63,64] | No OR[63,65] | ||
| 5-aza-2’-désoxycytidine (Decitabine)1 | Phase I to phase II[66-68] | No OR[66]; beneficial with Panitumumab[68] | |||
| EGCG (Green tea extract) | Preclinical spheroid-derived cancer stem cell xenograft models[69] | Sensitization to chemotherapy | |||
| Zebularine | Preclinical xenografts[70] | Anticancer activity | |||
| RG108, Procainamide2 | |||||
| DNMT3A, DNMT3B, DNMT3L | -2.788/-4.848/-4.321 | < 0.005 | |||
| Activating Lysine methyltransferases | |||||
| SETD6 | vp22-RelA302-3163[71] | -4.641 | 3.47E-06 | ||
| SETD1A | -4.375 | 1.212E-05 | |||
| Repressive Lysine methyltransferases | |||||
| SMYD5 | - | -4.514 | 6.371E-06 | ||
| EHMT2 | UNC02243, UNC06423, BIX-012943 | -4.322 | 1.545E-05 | ||
| SETDB2 | - | -3.6 | 0.0003176 | ||
| PRDM13 | - | -3.442 | < 0.005 | ||
| SUV39H1, SUV39H2 | Chaetocin3 | -3.422/-2.934 | 0.0006216 | ||
| PRDM12 | - | -3.089 | 0.00201 | ||
| EZH1 | UNC19993 | -2.787 | 0.005314 | ||
| EZH2 | CPI-12052,4, EPZ-6438 (Tazemetostat)2, DZNep2, UNC19993 | -2.495 | 0.01259 | ||
| Arginine methyltransferases | |||||
| CARM1 | MS0493, SGC20853, TP-0643[72] | -3.812 | 0.0001381 | ||
| PRMT1 | MS0233[72] | -3.659 | 0.0002534 | ||
| PRMT6 | MS0233, MS049c, EPZ0204113[72], 6′-methyleneamine sinefungin3[73] | -3.521 | 0.0004301 | ||
| Histone acetylation | |||||
| KAT2A | CPTH23[74], γ-butyrolactone3 (MB-3)[75] | -4.683 | 2.823E-06 | ||
| NAA10, NAA16, NAA20, NAA38, NAA40 | - | -4.335/-3.255/-3.786/-3.801/-2.665 | < 0.01 | ||
| NAT8, NAT9 | - | -2.573/-3.995 | < 0.01 | ||
| NCOA5, NCOA6 | - | -3.238/-3.112 | < 0.002 | ||
| Histone phosphorylation | |||||
| BAZ1B | - | -2.374 | 0.01758 | ||
| Histone glycosylation | |||||
| OGT | - | -3.172 | 0.001512 | ||
Table 2 Negative correlation between combined expression of cancer stem cell markers CD133, CD44 and CD166 and epigenetic erasers
| Family/gene symbol | Epidrug/chemical probe | Clinical trials for CRC | Results | Z-score | P value |
| Histone deacetylation (Zinc-dependent) | |||||
| Acide valproïque1 | I to II | In combination: OR in 64% patients or SD[76,77] | |||
| Belinostat2, Apicidin3 | |||||
| Entinostat | I to I/II | No OR[78] or SD[79] | |||
| Panobinostat | I | PR and SD in combination with Bevacizumab[80] | |||
| Vorinostat (SAHA) | I to II | No OR[81,82]; SD and PR with Bortezomib or 5FU and leucovorin or Doxorubicin[83-85] | |||
| Trichostatine A2 | |||||
| Mocetinostat2 | |||||
| Sodium phenylbutyrate2 | I | In combination with 5-FU: SD[86] | |||
| Class I | Romidepsin (Istodax)1 | II | Ineffective[86] | ||
| CI-994 | I | PR in combination with carboplatin and placlitaxel[87] | |||
| HDAC8 | TM-2-514, CUDC-1012, Pracinostat2, Ricolinostat2, Citarinostat2, Abexinostat2, Quisinostat3, PCI-340513 | -2.527 | 0.0115 | ||
| Class IIa (1 catalytic site, mainly cytoplasmic) | |||||
| HDAC5 | CUDC-1012, Pracinostat2, Domatinostat2, Quisinostat3, LMK-2353, TMP1953, TMP2693 | -4.133 | 3.581E-05 | ||
| Class IIb (2 catalytic sites, mainly cytoplasmic) | |||||
| HDAC10 | CUDC-1012, CUDC-9072, Pracinostat2, Domatinostat2, Abexinostat2, Tucidinostat2, Quisinostat3 | -3.17 | 0.001525 | ||
| Histone deacetylation NAD+ dependent (Class III) | |||||
| Resveratrol4 | I | Reduced cell proliferation[88] | |||
| Salermide3[89] | |||||
| SIRT6 | OSS_1281673 | -3.467 | 0.0005257 | ||
| SIRT7 | -2.582 | 0.009835 | |||
| Histone demethylation | |||||
| LSD family of demethylases | |||||
| ORY-10013, (±)-tranylcypromine3 | |||||
| KDM2B | - | -3.54 | 0.0004003 | ||
| KDM4D | - | -2.704 | 0.006848 | ||
| JmjC containing lysine demethylases | |||||
| JIB-043 | |||||
| JMJD6 | IOX13 | -2.59 | 0.00961 | ||
| JMJD5 | IOX13 | -2.588 | 0.009654 | ||
Table 3 Positive correlation between combined expression of cancer stem cell markers CD133, CD44 and CD166 and epigenetic erasers
| Family/gene symbol | Putative epidrug/chemical probe | Z-score | P value |
| DNA demethylation | |||
| TET2 | - | 5.968 | 2.40E-09 |
| Histone demethylation | |||
| LSD family of demethylases | |||
| ORY-10013, (±)-tranylcypromine3 | |||
| KDM3B | 5.636 | 1.74E-08 | |
| KDM4B | CP23[90] | 5.212 | 1.87E-07 |
| KDM4C | CP23[90] | 3.895 | 9.81E-05 |
| KDM5B | CPI-4553, AS-83513, 593 (KDOAMA-253)[90] | 9.092 | 9.72E-20 |
| KDM6A | GSK-J13 | 2.84 | 0.00451 |
| KDM6B | GSK-J13 | 4.014 | 5.98E-05 |
Table 4 Positive correlation between combined expression of cancer stem cell markers CD133, CD44 and CD166 and epigenetic writers
| Family/gene symbol | Epidrug/chemical probe | Clinical trials for CRC | Results/status | Z-score | P value |
| Histone acetyltransferases | |||||
| EP300 | Curcumin | Early phase I to III | Low bioavailability[91] | 2.513 | 0.01198 |
| Garcinol3, C6463 | |||||
| NCOA1 | Bufalin2[92] | 5.45 | 5.04E-08 | ||
| NCOA4 | - | 4.183 | 2.88E-05 | ||
| NCOA7 | - | 5.788 | 7.14E-09 | ||
| KAT2B | Ischemin3[93] | 6.514 | 7.31E-11 | ||
| Activating Lysine methyltransferases | |||||
| ASH1L | - | 2.591 | 0.009565 | ||
| SMYD1 | - | 2.739 | 0.00616 | ||
| SETD7 | PFI-23 | 5.11 | 3.23E-07 | ||
| Repressing Lysine methyltransferases | |||||
| PRDM8 | - | 3.411 | 0.0006465 | ||
| Putative Lysine methyltransferase | |||||
| PRDM10 | - | 2.448 | 0.01438 | ||
| Arginine methyltransferases | |||||
| PRDM1 | - | 2.874 | 0.004056 | ||
| PRMT2 | - | 2.901 | 0.003726 | ||
| Histone ubiquitination | |||||
| UBE2B | - | 2.748 | 0.005991 | ||
| UBE2H | - | 5.809 | 6.30E-09 | ||
| Histone phosphorylation | |||||
| JAK1 | Ruxolitinib | Phase I and II | No benefit over Regorafenib alone[94] | 7.739 | 1.01E-14 |
| Baricitinib2, Momelotinib2, Filgotinib2, Decernotinib2, Cerdulatinib2, Solcitinib2, Oclacitinib maleate2 | |||||
| JAK2 | Ruxolitinib | Phase I and II | No benefit over Regorafenib alone[94] | 6.7 | 2.09E-11 |
| Gandotinib2, AZD14802, BMS-9115432, AT92832, XL0192, Baricitinib2, Momelotinib2, Filgotinib2, Decernotinib2, Cerdulatinib2, JAK2/HDAC Dual Inhibitors3[95] | |||||
| Histone biotinylation | |||||
| BTD | Biotinyl-methyl 4-(amidomethyl)benzoate3[96] | 4.379 | 1.19E-05 | ||
Table 5 Positive correlation between combined expression of cancer stem cell markers CD133, CD44 and CD166 and epigenetic readers
| Family/gene symbol | Epidrug/chemical probe | Z-score | P value |
| Methylated DNA binding | |||
| MBD1 | - | 2.593 | 0.009517 |
| MBD2 | - | 3.477 | 0.0005076 |
| ZBTB4 | - | 5.496 | 3.89E-08 |
| Methylated histone binders | |||
| Zinc finger, PHD-type | |||
| DPF3 | 3.503 | 0.0004602 | |
| Bromodomain | Apabetalone2, Bromosporine3 | ||
| BPTF | 2.621 | 0.008773 | |
| BAZ2B | GSK28013 | 4.791 | 1.66E-06 |
| Tudor domain | |||
| TDRD1 | - | 2.459 | 0.01394 |
| TP53BP1 | - | 2.965 | 0.003029 |
| Other cofactors of epigenetic complexes | |||
| RBBP5 | - | 2.966 | 0.003014 |
| TADA2B | - | 3.382 | 0.0007189 |
| ELP2 | PLX-47203 | 3.277 | 0.00105 |
| ELP3 | - | 2.622 | 0.00875 |
| TAB2 | - | 2.551 | 0.01074 |
| NCOR1 | - | 3.62 | 0.0002949 |
| Chromodomain (Chromatin Organization Modifier Domain) | |||
| CHD1, CHD3, CHD9 | - | 3.007/4.099/4.367 | < 0.003 |
Table 6 Negative correlation between combined expression of cancer stem cell markers CD133, CD44 and CD166 and epigenetic readers
| Family/gene symbol | Putative epidrug/chemical probe | Z-score | P value |
| Methylated DNA binding | |||
| MBD3 | - | -3.601 | 0.0003174 |
| ZBTB38 (Kaiso family) | - | -2.557 | 0.01055 |
| Histone binders | |||
| Bromodomains | |||
| BRD7 | BI72733, BI-95643, TP-4723[97] | -4.906 | 9.301E-07 |
| Zinc finger, Plant Homeodomain (PHD)-type | |||
| ING1, ING5 | - | -2.544/-4.255 | < 0.05 |
| PHF20 | - | -3.094 | 0.001973 |
| PHF14 | - | -2.934 | 0.003344 |
| PHF5A | - | -2.521 | 0.01171 |
| DPF1 | - | -2.78 | 0.00543 |
| Tudor domain | |||
| TDRKH | - | -2.755 | 0.005875 |
| WD40 motif | |||
| EED | A-3953[98] | -4.307 | 1.652E-05 |
| Other cofactors of epigenetic complexes | |||
| DPY30 | - | -3.549 | 0.0003863 |
| WDR5 | OICR-94293 | -3.31 | 0.0009321 |
| TADA2A | -2.473 | 0.01341 | |
- Citation: Vincent A, Ouelkdite-Oumouchal A, Souidi M, Leclerc J, Neve B, Van Seuningen I. Colon cancer stemness as a reversible epigenetic state: Implications for anticancer therapies. World J Stem Cells 2019; 11(11): 920-936
- URL: https://www.wjgnet.com/1948-0210/full/v11/i11/920.htm
- DOI: https://dx.doi.org/10.4252/wjsc.v11.i11.920
