Mechanism of Crosstalk between m6A Modification and Epigenetic Regulation
Crosstalk ID
M6ACROT02084
[1]
DNA methylation DNMT3A FTO Direct Inhibition m6A modification NTRK2 NTRK2 FTO Demethylation : m6A sites
m6A Modification:
m6A Regulator Fat mass and obesity-associated protein (FTO) ERASER
m6A Target BDNF/NT-3 growth factors receptor (NTRK2)
Epigenetic Regulation that have Cross-talk with This m6A Modification:
Epigenetic Regulation Type DNA methylation (DNAMeth)
Epigenetic Regulator Cysteine methyltransferase DNMT3A (DNMT3A) WRITER View Details
Regulated Target FTO alpha-ketoglutarate dependent dioxygenase (FTO) 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 A downregulation in demethylating enzyme Fto and upregulation in methylating enzyme Mettl3 were also noted. The FTO promoter was hypomethylated due to the lower expression of DNMT1 and DNMT3A and Nr3c1, Creb1, BDNF/NT-3 growth factors receptor (NTRK2), Bdnf are downstream target genes of both METTL3 and FTO.
Responsed Disease Major depressive disorder ICD-11: 6A70.3
In-vitro Model
SH-SY5Y Neuroblastoma Homo sapiens CVCL_0019
In-vivo Model Rats were housed at 23 ° C and 55% humidity and were given ad libitum food and water. During acclimatization (1 week), rats were placed randomly (3/cage); however, after initial behavioral testing, they were grouped according to their behavioral phenotypes. All experiments were performed under a light cycle (8:00 AM and 10:00 AM). The protocol to induce LH behavior was approved by the Institutional Animal Care and Use Committee of the University of Alabama at Birmingham. The animal study also adhered to the international guidelines for the use and care of laboratory animals.
Full List of Potential Compound(s) Related to This m6A-centered Crosstalk
BDNF/NT-3 growth factors receptor (NTRK2) 18 Compound(s) Regulating the Target Click to Show/Hide the Full List
 Compound Name Larotrectinib Approved [2]
Synonyms
UNII-PF9462I9HX; PF9462I9HX; ARRY 470; Larotrectinib [USAN:INN]; GTPL8909; SCHEMBL2241012; NYNZQNWKBKUAII-KBXCAEBGSA-N; BDBM136597; ZINC118399834; AKOS027338709; example 14 [US8865698 B2]; CS-5722; HY-12866; AS-35231; J3.628.138C; US8865698, 14; ARRY470; ARRY-470
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MOA Inhibitor
Activity IC50 = 5.21 nM
External Link
 Compound Name Entrectinib Approved [3]
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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MOA Inhibitor
Activity IC50 = 3 nM
External Link
 Compound Name MK-2461 Phase 1/2 [4]
Synonyms
MK 2461
    Click to Show/Hide
MOA Inhibitor
Activity IC50 = 61 nM
External Link
 Compound Name Macrocycle derivative 13 Patented [5]
Synonyms
PMID28270010-Compound-Figure21-a
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MOA Inhibitor
External Link
 Compound Name Cyclopenta[d]pyrimidine derivative 1 Patented [5]
Synonyms
PMID28270010-Compound-Figure28
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MOA Inhibitor
Activity IC50 = 12.12 nM
External Link
 Compound Name PMID28270021-Compound-WO2016054807Example1 Patented [6]
MOA Inhibitor
Activity IC50 > 81000 nM
External Link
 Compound Name PMID28270010-Compound-Figure24-b Patented [5]
MOA Inhibitor
Activity IC50 = 0.1 nM
External Link
 Compound Name Pyrrolo[2,3-d]pyrimidine derivative 4 Patented [6]
Synonyms
PMID28270021-Compound-WO2012137089PF-06278121 (Example 9)
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MOA Inhibitor
Activity IC50 = 7 nM
External Link
 Compound Name 3-amino-5-benzyl-substituted indazole derivative 1 Patented [6]
Synonyms
PMID28270021-Compound-WO2010106028Entrectinib (RXDX-101)
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MOA Inhibitor
Activity IC50 = 3 nM
External Link
 Compound Name PMID28270010-Compound-Figure5-1 Patented [5]
MOA Inhibitor
Activity IC50 = 0.79 nM
External Link
 Compound Name PMID28270021-Compound-WO2015042088Example4 Patented [6]
MOA Inhibitor
Activity IC50 > 81000 nM
External Link
 Compound Name PMID28270010-Compound-Figure5-2 Patented [5]
MOA Inhibitor
Activity IC50 = 1.3 nM
External Link
 Compound Name PMID28270010-Compound-Figure5-3 Patented [5]
MOA Inhibitor
Activity IC50 = 1.6 nM
External Link
 Compound Name Azaindazole amide derivative 1 Patented [6]
Synonyms
PMID28270021-Compound-WO2014016434Example30
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MOA Inhibitor
Activity IC50 = 31 nM
External Link
 Compound Name TrkB NAM Investigative [7]
Synonyms
TrkB negative allosteric modulators (neurodegenerative diseases); TrkB NAM program (neurodegenerative diseases), Addex; TrkB negative allosteric modulators (neurodegenerative diseases), Addex
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MOA Modulator
External Link
 Compound Name GNF-5837 Investigative [8]
Synonyms
GNF 5837; GNF5837
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MOA Inhibitor
Activity IC50 = 12 nM
External Link
 Compound Name AZD1332 Investigative [7]
Synonyms
AZD 1332; AZD-1332
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MOA Inhibitor
External Link
 Compound Name PMID24432909C8e Investigative [9]
Synonyms
4cd0; GTPL8137; ZINC98050687; BDBM50448785; NCGC00485046-01; P-355; AWJ
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MOA Inhibitor
Activity IC50 = 4 nM
External Link
Cysteine methyltransferase DNMT3A (DNMT3A) 8 Compound(s) Regulating the Target Click to Show/Hide the Full List
 Compound Name PMID27376512-Compound-Figure3CN Patented [10]
MOA Inhibitor
Activity EC50 = 1100 nM
External Link
 Compound Name PMID27376512-Compound-Figure3CG Patented [10]
MOA Inhibitor
Activity EC50 = 2400 nM
External Link
 Compound Name PMID27376512-Compound-Figure3CM Patented [10]
MOA Inhibitor
Activity EC50 = 1100 nM
External Link
 Compound Name PMID27376512-Compound-Figure2aExample1 Patented [10]
MOA Inhibitor
Activity IC50 = 3000 nM
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
References
Ref 1 M6A RNA Methylation-Based Epitranscriptomic Modifications in Plasticity-Related Genes via miR-124-C/EBPalpha-FTO-Transcriptional Axis in the Hippocampus of Learned Helplessness Rats. Int J Neuropsychopharmacol. 2022 Dec 12;25(12):1037-1049. doi: 10.1093/ijnp/pyac068.
Ref 2 2018 FDA drug approvals. Nat Rev Drug Discov. 2019 Feb;18(2):85-89. doi: 10.1038/d41573-019-00014-x.
Ref 3 Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health Human Services. 2019
Ref 4 MK-2461, a novel multitargeted kinase inhibitor, preferentially inhibits the activated c-Met receptor. Cancer Res. 2010 Feb 15;70(4):1524-33. doi: 10.1158/0008-5472.CAN-09-2541. Epub 2010 Feb 9.
Ref 5 Tropomyosin receptor kinase inhibitors: an updated patent review for 2010-2016 - Part I.Expert Opin Ther Pat. 2017 Jun;27(6):733-751.
Ref 6 Tropomyosin receptor kinase inhibitors: an updated patent review for 2010-2016 - Part II.Expert Opin Ther Pat. 2017 Jul;27(7):831-849.
Ref 7 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: 1818).
Ref 8 Discovery of GNF-5837, a Selective TRK Inhibitor with Efficacy in Rodent Cancer Tumor Models. ACS Med Chem Lett. 2012 Jan 1;3(2):140-5.
Ref 9 Design of potent and selective inhibitors to overcome clinical anaplastic lymphoma kinase mutations resistant to crizotinib. J Med Chem.> 2014 Feb 27;57(4):1170-87.
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.