RNA m6A methylation across the transcriptome

E Sendinc, Y Shi - Molecular cell, 2023 - cell.com
Since the early days of foundational studies of nucleic acids, many chemical moieties have
been discovered to decorate RNA and DNA in diverse organisms. In mammalian cells, one …

RNA modifications in physiology and disease: towards clinical applications

S Delaunay, M Helm, M Frye - Nature Reviews Genetics, 2024 - nature.com
The ability of chemical modifications of single nucleotides to alter the electrostatic charge,
hydrophobic surface and base pairing of RNA molecules is exploited for the clinical use of …

The proteins of mRNA modification: writers, readers, and erasers

MN Flamand, M Tegowski… - Annual review of …, 2023 - annualreviews.org
Over the past decade, mRNA modifications have emerged as important regulators of gene
expression control in cells. Fueled in large part by the development of tools for detecting …

Exon-intron boundary inhibits m6A deposition, enabling m6A distribution hallmark, longer mRNA half-life and flexible protein coding

Z Luo, Q Ma, S Sun, N Li, H Wang, Z Ying… - Nature …, 2023 - nature.com
Regional bias of N 6-methyladenosine (m6A) mRNA modification avoiding splice site
region, calls for an open hypothesis whether exon-intron boundary could affect m6A …

Single-molecule epitranscriptomic analysis of full-length HIV-1 RNAs reveals functional roles of site-specific m6As

A Baek, GE Lee, S Golconda, A Rayhan… - Nature …, 2024 - nature.com
Although the significance of chemical modifications on RNA is acknowledged, the
evolutionary benefits and specific roles in human immunodeficiency virus (HIV-1) replication …

IGF2BP3 promotes mRNA degradation through internal m7G modification

C Liu, X Dou, Y Zhao, L Zhang, L Zhang, Q Dai… - Nature …, 2024 - nature.com
Recent studies have suggested that mRNA internal m7G and its writer protein METTL1 are
closely related to cell metabolism and cancer regulation. Here, we identify that IGF2BP …

Base-resolution m5C profiling across the mammalian transcriptome by bisulfite-free enzyme-assisted chemical labeling approach

L Lu, X Zhang, Y Zhou, Z Shi, X Xie, X Zhang, L Gao… - Molecular Cell, 2024 - cell.com
methylcytosine (m 5 C) is a prevalent RNA modification crucial for gene expression
regulation. However, accurate and sensitive m 5 C sites identification remains challenging …

[HTML][HTML] A lncRNA from the FTO locus acts as a suppressor of the m6A writer complex and p53 tumor suppression signaling

J Zhang, J Wei, R Sun, H Sheng, K Yin, Y Pan… - Molecular cell, 2023 - cell.com
Summary N 6-methyladenosine (m 6 A) of mRNAs modulated by the METTL3-METTL14-
WTAP-RBM15 methyltransferase complex and m 6 A demethylases such as FTO play …

Single-cell m6A profiling in the mouse brain uncovers cell type-specific RNA methylomes and age-dependent differential methylation

M Tegowski, AK Prater, CL Holley, KD Meyer - Nature neuroscience, 2024 - nature.com
Abstract N 6-methyladenosine (m6A) is an abundant mRNA modification in the brain that
has important roles in neurodevelopment and brain function. However, because of technical …

Advances in targeting RNA modifications for anticancer therapy

MM Pomaville, C He - Trends in Cancer, 2023 - cell.com
Numerous strategies are employed by cancer cells to control gene expression and facilitate
tumorigenesis. In the study of epitranscriptomics, a diverse set of modifications to RNA …