Mechanism of Crosstalk between m6A Modification and Epigenetic Regulation
Crosstalk ID
M6ACROT05385
[1]
m6A modification MIR222 MIR222 HNRNPA2B1 : m6A sites Direct Inhibition Non-coding RNA miR-222 Regulated Target  lncRNA       miRNA   circRNA
m6A Modification:
m6A Regulator Heterogeneous nuclear ribonucleoproteins A2/B1 (HNRNPA2B1) READER
m6A Target microRNA 222 (MIR222)
Epigenetic Regulation that have Cross-talk with This m6A Modification:
Epigenetic Regulation Type Non-coding RNA (ncRNA)
Epigenetic Regulator MicroRNA 222 (MIR222) microRNA View Details
Crosstalk Relationship m6A  →  ncRNA Inhibition
Crosstalk Mechanism m6A regulators directly modulate the functionality of ncRNAs through specific targeting ncRNA
Crosstalk Summary HNRNPA2B1 is a reader of the N(6)-methyladenosine mark in primary-miRNAs and promotes DROSHA processing to precursor-miRNAs. HNRNPA2B1 downregulated miR-29a-3p, miR-29b-3p, and microRNA 222 (MIR222) and upregulated miR-1266-5p, miR-1268a, miR-671-3p. Transient overexpression of HNRNPA2/B1 reduced breast cancer cellMCF-7 sensitivity to 4-hydroxytamoxifen and fulvestrant, suggesting a role for HNRNPA2/B1 in endocrine-resistance.
Responsed Disease Breast cancer ICD-11: 2C60
Responsed Drug Tamoxifen
Pathway Response TGF-beta signaling pathway hsa04350
Notch signaling pathway hsa04330
In-vitro Model
MCF-7 Invasive breast carcinoma Homo sapiens CVCL_0031
MCF7/LCC9 Invasive breast carcinoma Homo sapiens CVCL_DP52
Full List of Potential Compound(s) Related to This m6A-centered Crosstalk
2C60: Breast cancer 2 Compound(s) Regulating the Disease Click to Show/Hide the Full List
 Compound Name Entrectinib Approved [2]
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 [3]
External Link
References
Ref 1 HNRNPA2/B1 is upregulated in endocrine-resistant LCC9 breast cancer cells and alters the miRNA transcriptome when overexpressed in MCF-7 cells. Sci Rep. 2019 Jul 1;9(1):9430. doi: 10.1038/s41598-019-45636-8.
Ref 2 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 3 Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services. 2015