Crosstalk between histone/DNA modifications and RNA N6-methyladenosine modification

IF 3.7 2区生物学 Q2 CELL BIOLOGY Current Opinion in Genetics & Development Pub Date : 2024-05-21 DOI:10.1016/j.gde.2024.102205

Yushuai Wang , Huilin Huang , Jianjun Chen , Hengyou Weng

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Abstract

N⁶-methyladenosine (m⁶A) is the most prevalent internal RNA modification in eukaryotic messenger RNAs (mRNAs), regulating gene expression at the transcription and post-transcription levels. Complex interplay between m⁶A and other well-studied epigenetic modifications, including histone modifications and DNA modification, has been extensively reported in recent years. The crosstalk between RNA m⁶A modification and histone/DNA modifications plays a critical role in establishing the chromatin state for the precise and specific fine-tuning of gene expression and undoubtedly has profound impacts on both physiological and pathological processes. In this review, we discuss the crosstalk between RNA m⁶A modification and histone/DNA modifications, emphasizing their sophisticated communications and the mechanisms underlying to gain a comprehensive view of the biological relevance of m⁶A-based epigenetic network.

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组蛋白/DNA 修饰与 RNA N6-甲基腺苷修饰之间的相互影响

N6-甲基腺苷（m6A）是真核生物信使核糖核酸（mRNA）中最常见的内部核糖核酸修饰，在转录和转录后水平调节基因表达。近年来，m6A 与组蛋白修饰和 DNA 修饰等其他已被充分研究的表观遗传修饰之间复杂的相互作用已被广泛报道。RNA m6A修饰与组蛋白/DNA修饰之间的相互影响在建立染色质状态以精确、特异地微调基因表达方面起着至关重要的作用，无疑对生理和病理过程都有深远的影响。在这篇综述中，我们讨论了 RNA m6A 修饰与组蛋白/DNA 修饰之间的相互影响，强调了它们之间的复杂沟通及其内在机制，从而全面了解基于 m6A 的表观遗传网络的生物学意义。

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来源期刊

Current Opinion in Genetics & Development 生物-细胞生物学

CiteScore

7.90

自引率

0.00%

发文量

102

审稿时长

1 months

期刊介绍： Current Opinion in Genetics and Development aims to stimulate scientifically grounded, interdisciplinary, multi-scale debate and exchange of ideas. It contains polished, concise and timely reviews and opinions, with particular emphasis on those articles published in the past two years. In addition to describing recent trends, the authors are encouraged to give their subjective opinion of the topics discussed. In Current Opinion in Genetics and Development we help the reader by providing in a systematic manner: 1. The views of experts on current advances in their field in a clear and readable form. 2. Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications.[...] The subject of Genetics and Development is divided into six themed sections, each of which is reviewed once a year: • Cancer Genomics • Genome Architecture and Expression • Molecular and genetic basis of disease • Developmental mechanisms, patterning and evolution • Cell reprogramming, regeneration and repair • Genetics of Human Origin / Evolutionary genetics (alternate years)

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