Mechanism of Crosstalk between m6A Modification and Epigenetic Regulation
Crosstalk ID
M6ACROT02265
[1], [2]
DNA methylation DNMT1 METTL14 Direct Inhibition m6A modification E2F8 E2F8 METTL14 Methylation : m6A sites
m6A Modification:
m6A Regulator Methyltransferase-like 14 (METTL14) WRITER
m6A Target Transcription factor E2F8 (E2F8)
Epigenetic Regulation that have Cross-talk with This m6A Modification:
Epigenetic Regulation Type DNA methylation (DNAMeth)
Epigenetic Regulator DNA (cytosine-5)-methyltransferase 1 (DNMT1) WRITER View Details
Regulated Target Methyltransferase-like protein 14 (METTL14) View Details
Crosstalk Relationship DNA methylation  →  m6A Inhibition
Crosstalk Mechanism DNA methylation directly impacts m6A modification through modulating the expression level of m6A regulator
Crosstalk Summary lncRNA UCA1 recruited DNA methyltransferase (DNMT1, DNMT3A, and DNMT3B) to the METTL14 promoter region to inhibit METTL14 expression in breast cancer. In breast cancer, accordingly YTHDF1 knockdown sensitizes breast cancer cells to Adriamycin and Cisplatin as well as Olaparib, a PARP inhibitor. Transcription factor E2F8 (E2F8) is a target molecule by YTHDF1 which modulates E2F8 mRNA stability and DNA damage repair in a METTL14-dependent manner.
Responsed Disease Breast cancer ICD-11: 2C60
Responsed Drug Adriamycin
Pathway Response Nucleotide excision repair hsa03420
Cell Process RNA stability
In-vitro Model
MDA-MB-231 Breast adenocarcinoma Homo sapiens CVCL_0062
MCF-7 Invasive breast carcinoma Homo sapiens CVCL_0031
Hs 578T Invasive breast carcinoma Homo sapiens CVCL_0332
In-vivo Model 1× 106 MDA-MB-231 cells were resuspended in 100 uL PBS with 50% Matrigel (Corning Costar, USA), and injected into the mammary fat pad of the mice.
Full List of Potential Compound(s) Related to This m6A-centered Crosstalk
DNA (cytosine-5)-methyltransferase 1 (DNMT1) 27 Compound(s) Regulating the Target Click to Show/Hide the Full List
 Compound Name SGI110 Phase 3 [3]
MOA Modulator
External Link
 Compound Name Guadecitabine Phase 3 [4]
Synonyms
UNII-2KT4YN1DP7; 929901-49-5; 2KT4YN1DP7; SGI-110 free acid; Guadecitabine [USAN:INN]; GuadecitabineSGI-110; Guadecitabine (USAN/INN); CHEMBL3544916; Guanosine, 2'-deoxy-5-azacytidylyl-(3'-5')-2'-deoxy-; ZINC43203165; AKOS027321496; AKOS030238181; DB11918; CS-3089; HY-13542; D10877; 2'-deoxy-5-azacytidylyl-(3'-5')-2'-deoxyguanosine
    Click to Show/Hide
MOA Inhibitor
External Link
 Compound Name CC-486 Phase 3 [5]
Synonyms
AG-14361; AG14361; 328543-09-5; UNII-48N0U0K50I; AG 14361; CHEMBL65892; 48N0U0K50I; Imidazo[4,5,1-jk][1,4]benzodiazepin-7(4H)-one, 2-[4-[(dimethylamino)methyl]phenyl]-5,6-dihydro-; AG-014361; 1-(4-((dimethylamino)methyl)phenyl)-8,9-dihydro-2,7,9a-triazabenzo[cd]azulen-6(7H)-one; Imidazo(4,5,1-jk)(1,4)benzodiazepin-7(4H)-one, 2-(4-((dimethylamino)methyl)phenyl)-5,6-dihydro-; 2-[4-[(Dimethylamino)methyl]phenyl]-5,6-dihydroimidazo[4,5,1-jk][1,4]benzodiazepin-7(4H)-one; SMR000486393; MLS006011157; MLS001065917; Nucleoside analogue
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MOA Inhibitor
External Link
 Compound Name S-110 Phase 3 [6]
Synonyms
DNA demethylating agent (myelodysplastic syndrome), Supergen
    Click to Show/Hide
MOA Inhibitor
External Link
 Compound Name Palifosfamide Phase 2 [7]
Synonyms
ZIO-201
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MOA Inhibitor
External Link
 Compound Name RX-3117 Phase 2 [8]
Synonyms
Antimetabolite (cancer), Rexahn; Antimetabolite (cancer), Rexahn/ Teva
    Click to Show/Hide
MOA Inhibitor
External Link
 Compound Name Antroquinonol Phase 2 [9]
Synonyms
Hocena; Fungal extract (cancer), Golden Biotechnology
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MOA Inhibitor
External Link
 Compound Name GSK4172239 Phase 1 [10]
MOA Inhibitor
External Link
 Compound Name PMID27376512-Compound-miR-155-5p Patented [11]
MOA Inhibitor
Activity Ki = 27.88 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example11 Patented [11]
MOA Inhibitor
Activity IC50 = 39440 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example16 Patented [11]
MOA Inhibitor
Activity IC50 = 22520 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example5 Patented [11]
MOA Inhibitor
Activity IC50(DNMT1) = 3530 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-2HPE Patented [11]
MOA Inhibitor
Activity Ki = 135.2 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-1 Patented [11]
MOA Inhibitor
Activity Ki = 2003 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example4 Patented [11]
MOA Inhibitor
Activity IC50 = 13810 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-2 Patented [11]
MOA Inhibitor
Activity Ki = 434.1 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-1HPE Patented [11]
MOA Inhibitor
Activity Ki = 917.5 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example8 Patented [11]
MOA Inhibitor
Activity IC50 = 6850 nM
External Link
 Compound Name PMID27376512-Compound-MTC-433 Patented [11]
MOA Inhibitor
Activity IC50 = 4.22 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example30 Patented [11]
MOA Inhibitor
External Link
 Compound Name PMID27376512-Compound-MTC-424 Patented [11]
MOA Inhibitor
Activity IC50 = 1940 nM
External Link
 Compound Name PMID27376512-Compound-MTC-427 Patented [11]
MOA Inhibitor
Activity IC50 = 295 nM
External Link
 Compound Name PMID27376512-Compound-MTC-422 Patented [11]
MOA Inhibitor
Activity IC50 = 1430 nM
External Link
 Compound Name PMID27376512-Compound-MTC-423 Patented [11]
MOA Inhibitor
Activity IC50 = 363 nM
External Link
 Compound Name PMX-700 Investigative [12]
Synonyms
SJ-005019; SJ-005059; DC-010-116; Temozolomide analogs (cancer), Pharminox
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MOA Modulator
External Link
 Compound Name XB-05 Investigative [12]
MOA Inhibitor
External Link
 Compound Name CP-4200 Investigative [12]
Synonyms
Lipidated azacitidine (cancer, Lipid Vector), Clavis Pharma; 5-azacytidine-5'-elaidate
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MOA Inhibitor
External Link
2C60: Breast cancer 2 Compound(s) Regulating the Disease Click to Show/Hide the Full List
 Compound Name Entrectinib Approved [13]
Synonyms
1108743-60-7; RXDX-101; UNII-L5ORF0AN1I; Entrectinib (RXDX-101); L5ORF0AN1I; Benzamide, N-[5-[(3,5-difluorophenyl)methyl]-1H-indazol-3-yl]-4-(4-methyl-1-piperazinyl)-2-[(tetrahydro-2H-pyran-4-yl)amino]-; Benzamide, N-(5-((3,5-difluorophenyl)methyl)-1H-indazol-3-yl)-4-(4-methyl-1-piperazinyl)-2-((tetrahydro-2H-pyran-4-yl)amino)-; Entrectinib [USAN:INN]; YMX; Kinome_2659; Entrectinib(rxdx-101); Entrectinib (USAN/INN); SCHEMBL3512601; GTPL8290; CHEMBL1983268; KS-00000TSK
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External Link
 Compound Name Everolimus Approved [14]
External Link
References
Ref 1 LncRNA UCA1 promotes SOX12 expression in breast cancer by regulating m(6)A modification of miR-375 by METTL14 through DNA methylation. Cancer Gene Ther. 2022 Jul;29(7):1043-1055. doi: 10.1038/s41417-021-00390-w. Epub 2022 Jan 13.
Ref 2 YTHDF1 promotes breast cancer cell growth, DNA damage repair and chemoresistance. Cell Death Dis. 2022 Mar 12;13(3):230. doi: 10.1038/s41419-022-04672-5.
Ref 3 Immunomodulatory action of the DNA methyltransferase inhibitor SGI-110 in epithelial ovarian cancer cells and xenografts. Epigenetics. 2015;10(3):237-46.
Ref 4 Clinical pipeline report, company report or official report of the Pharmaceutical Research and Manufacturers of America (PhRMA)
Ref 5 Efficacy and safety of extended dosing schedules of CC-486 (oral azacitidine) in patients with lower-risk myelodysplastic syndromes. Leukemia. 2016 Apr;30(4):889-96.
Ref 6 S110, a 5-Aza-2'-deoxycytidine-containing dinucleotide, is an effective DNA methylation inhibitor in vivo and can reduce tumor growth. Mol Cancer Ther. 2010 May;9(5):1443-50.
Ref 7 Anticancer activity of stabilized palifosfamide in vivo: schedule effects, oral bioavailability, and enhanced activity with docetaxel and doxorubicin. Anticancer Drugs. 2012 Feb;23(2):173-84.
Ref 8 Metabolism, mechanism of action and sensitivity profile of fluorocyclopentenylcytosine (RX-3117; TV-1360). Invest New Drugs. 2013 Dec;31(6):1444-57.
Ref 9 Antroquinonol D, isolated from Antrodia camphorata, with DNA demethylation and anticancer potential. J Agric Food Chem. 2014 Jun 18;62(24):5625-35.
Ref 10 Clinical pipeline report, company report or official report of GlaxoSmithKline
Ref 11 DNA methyltransferase inhibitors: an updated patent review (2012-2015). Expert Opin Ther Pat. 2016 Sep;26(9):1017-30. doi: 10.1080/13543776.2016.1209488. Epub 2016 Jul 18.
Ref 12 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Target id: 2605).
Ref 13 Safety and Antitumor Activity of the Multitargeted Pan-TRK, ROS1, and ALK Inhibitor Entrectinib: Combined Results from Two Phase I Trials (ALKA-372... Cancer Discov. 2017 Apr;7(4):400-409.
Ref 14 Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services. 2015