Mechanism of Crosstalk between m6A Modification and Epigenetic Regulation
Crosstalk ID
M6ACROT02017
[1]
m6A modification SEMA3F SEMA3F IGF2BP3 : m6A sites Direct Inhibition DNA methylation DNMT1 SEMA3F
m6A Modification:
m6A Regulator Insulin-like growth factor 2 mRNA-binding protein 3 (IGF2BP3) READER
m6A Target Semaphorin-3F (SEMA3F)
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 Semaphorin-3F (SEMA3F) View Details
Crosstalk Relationship m6A  →  DNA methylation Inhibition
Crosstalk Mechanism m6A modification directly impacts DNA methylation through recruiting DNA methyltransferases or demethylases.
Crosstalk Summary Moreover, our findings first emphasized the functional importance of IGF2BPs (IGF2BP2 and IGF2BP3) as epigenetic R-loop readers in transcriptional genetic regulation and cancer biology. In addition, our research provides a novel RBM15/IGF2BPs/DNMT1 trans-omics regulation m6A axis targeting Semaphorin-3F (SEMA3F), indicating the new crosstalk between RNA m6A methylation and DNA methylation in prostate cancer.
Responsed Disease Prostate cancer ICD-11: 2C82
Responsed Drug Docetaxel
Cell Process Migration inhibition
Cell growth retardation
In-vitro Model
RWPE-1 Normal Homo sapiens CVCL_3791
DU145 Prostate carcinoma Homo sapiens CVCL_0105
PC-3 Prostate carcinoma Homo sapiens CVCL_0035
22Rv1 Prostate carcinoma Homo sapiens CVCL_1045
LNCaP Prostate carcinoma Homo sapiens CVCL_0395
LNCaP C4-2B Prostate carcinoma Homo sapiens CVCL_4784
VCaP Prostate carcinoma Homo sapiens CVCL_2235
HEK293T Normal Homo sapiens CVCL_0063
In-vivo Model All the animal studies and protocols followed the institutional guidelines of the First Affiliated Hospital, School of Medicine, Zhejiang University.
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 [2]
MOA Modulator
External Link
 Compound Name Guadecitabine Phase 3 [3]
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 [4]
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 [5]
Synonyms
DNA demethylating agent (myelodysplastic syndrome), Supergen
    Click to Show/Hide
MOA Inhibitor
External Link
 Compound Name Palifosfamide Phase 2 [6]
Synonyms
ZIO-201
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MOA Inhibitor
External Link
 Compound Name RX-3117 Phase 2 [7]
Synonyms
Antimetabolite (cancer), Rexahn; Antimetabolite (cancer), Rexahn/ Teva
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MOA Inhibitor
External Link
 Compound Name Antroquinonol Phase 2 [8]
Synonyms
Hocena; Fungal extract (cancer), Golden Biotechnology
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MOA Inhibitor
External Link
 Compound Name GSK4172239 Phase 1 [9]
MOA Inhibitor
External Link
 Compound Name PMID27376512-Compound-miR-155-5p Patented [10]
MOA Inhibitor
Activity Ki = 27.88 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example11 Patented [10]
MOA Inhibitor
Activity IC50 = 39440 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example16 Patented [10]
MOA Inhibitor
Activity IC50 = 22520 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example5 Patented [10]
MOA Inhibitor
Activity IC50(DNMT1) = 3530 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-2HPE Patented [10]
MOA Inhibitor
Activity Ki = 135.2 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-1 Patented [10]
MOA Inhibitor
Activity Ki = 2003 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example4 Patented [10]
MOA Inhibitor
Activity IC50 = 13810 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-2 Patented [10]
MOA Inhibitor
Activity Ki = 434.1 nM
External Link
 Compound Name PMID27376512-Compound-asCEBP-1HPE Patented [10]
MOA Inhibitor
Activity Ki = 917.5 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example8 Patented [10]
MOA Inhibitor
Activity IC50 = 6850 nM
External Link
 Compound Name PMID27376512-Compound-MTC-433 Patented [10]
MOA Inhibitor
Activity IC50 = 4.22 nM
External Link
 Compound Name PMID27376512-Compound-Table1Example30 Patented [10]
MOA Inhibitor
External Link
 Compound Name PMID27376512-Compound-MTC-424 Patented [10]
MOA Inhibitor
Activity IC50 = 1940 nM
External Link
 Compound Name PMID27376512-Compound-MTC-427 Patented [10]
MOA Inhibitor
Activity IC50 = 295 nM
External Link
 Compound Name PMID27376512-Compound-MTC-422 Patented [10]
MOA Inhibitor
Activity IC50 = 1430 nM
External Link
 Compound Name PMID27376512-Compound-MTC-423 Patented [10]
MOA Inhibitor
Activity IC50 = 363 nM
External Link
 Compound Name PMX-700 Investigative [11]
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 [11]
MOA Inhibitor
External Link
 Compound Name CP-4200 Investigative [11]
Synonyms
Lipidated azacitidine (cancer, Lipid Vector), Clavis Pharma; 5-azacytidine-5'-elaidate
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MOA Inhibitor
External Link
2C82: Prostate cancer 1 Compound(s) Regulating the Disease Click to Show/Hide the Full List
 Compound Name CC-94676 Phase 1 [12]
External Link
References
Ref 1 Co-transcriptional R-loops-mediated epigenetic regulation drives growth retardation and docetaxel chemosensitivity enhancement in advanced prostate cancer. Mol Cancer. 2024 Apr 24;23(1):79. doi: 10.1186/s12943-024-01994-0.
Ref 2 Immunomodulatory action of the DNA methyltransferase inhibitor SGI-110 in epithelial ovarian cancer cells and xenografts. Epigenetics. 2015;10(3):237-46.
Ref 3 Clinical pipeline report, company report or official report of the Pharmaceutical Research and Manufacturers of America (PhRMA)
Ref 4 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 5 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 6 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 7 Metabolism, mechanism of action and sensitivity profile of fluorocyclopentenylcytosine (RX-3117; TV-1360). Invest New Drugs. 2013 Dec;31(6):1444-57.
Ref 8 Antroquinonol D, isolated from Antrodia camphorata, with DNA demethylation and anticancer potential. J Agric Food Chem. 2014 Jun 18;62(24):5625-35.
Ref 9 Clinical pipeline report, company report or official report of GlaxoSmithKline
Ref 10 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 11 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 12 ClinicalTrials.gov (NCT04428788) Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of CC-94676 in Subjects With Metastatic Castration-Resistant Prostate Cancer. U.S. National Institutes of Health.