Mechanism of Crosstalk between m6A Modification and Epigenetic Regulation
Crosstalk ID
M6ACROT02050
[1]
DNA methylation DNMT1 METTL16 Direct Inhibition m6A modification SCD SCD METTL16 Methylation : m6A sites
m6A Modification:
m6A Regulator Methyltransferase-like 16 (METTL16) WRITER
m6A Target Stearoyl-CoA desaturase (SCD)
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 16, RNA N6-adenosine (METTL16) 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 METTL16 was expressed at lower levels in PTC tissues because of DNMT1-mediated hypermethylation of its promoter. These results confirm the crucial role of METTL16 in restraining PTC progression through Stearoyl-CoA desaturase (SCD)-activated lipid metabolism in cooperation with YTHDC2. This suggests that the combination of METTL16 and anti-SCD1 blockade might constitute an effective therapy for PTC.
Responsed Disease Papillary Thyroid Cancer ICD-11: XH1ND9
Responsed Drug Simvastatin
Cell Process RNA decay
In-vitro Model
B-CPAP Thyroid gland carcinoma Homo sapiens CVCL_0153
TPC-1 Thyroid gland papillary carcinoma Homo sapiens CVCL_6298
K1 Thyroid gland papillary carcinoma Homo sapiens CVCL_2537
In-vivo Model These mice were provided with unrestricted access to both water and food, following a 12-h light and 12-h dark cycle. Subcutaneous injections of stably transfected K1 cells (2 × 106 cells per mouse) were administered in the armpits of the mice. Once the tumors became palpable, their volume was measured every three days and calculated using the formula: length × width2 × 0.5. The tumor weight was detected after the mice were sacrificed.
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
    Click to Show/Hide
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
    Click to Show/Hide
MOA Inhibitor
External Link
 Compound Name Antroquinonol Phase 2 [8]
Synonyms
Hocena; Fungal extract (cancer), Golden Biotechnology
    Click to Show/Hide
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
References
Ref 1 METTL16 inhibits papillary thyroid cancer tumorigenicity through m(6)A/YTHDC2/SCD1-regulated lipid metabolism. Cell Mol Life Sci. 2024 Feb 9;81(1):81. doi: 10.1007/s00018-024-05146-x.
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).