Results 31 to 40 of about 250,698 (260)

Detection and analysis of RNA methylation [PDF]

open access: yesF1000Research, 2019
Our understanding of the expanded genetic alphabet has been growing rapidly over the last two decades, and many of these developments came more than 80 years after the original discovery of a modified guanine in tuberculosis DNA. These new understandings, leading to the field of epigenetics, have led to exciting new fundamental and applied knowledge ...
Nigel P. Mongan   +2 more
openaire   +2 more sources

The Emerging Role of N6-Methyladenosine RNA Methylation as Regulators in Cancer Therapy and Drug Resistance

open access: yesFrontiers in Pharmacology, 2022
N6-methyladenosine (m6A) RNA methylation has been considered the most prevalent, abundant, and conserved internal transcriptional modification throughout the eukaryotic mRNAs.
Zhaolin Chen   +7 more
doaj   +1 more source

RNA Methylation in Systemic Lupus Erythematosus

open access: yesFrontiers in Cell and Developmental Biology, 2021
Systemic lupus erythematosus (SLE) is an autoimmune disease with complicated clinical manifestations. Although our understanding of the pathogenesis of SLE has greatly improved, the understanding of the pathogenic mechanisms of SLE is still limited by ...
Xinyi Lv   +6 more
doaj   +1 more source

Region-specific RNA m6A methylation represents a new layer of control in the gene regulatory network in the mouse brain [PDF]

open access: yesOpen Biology, 2017
N6-methyladenosine (m6A) is the most abundant epitranscriptomic mark found on mRNA and has important roles in various physiological processes. Despite the relatively high m6A levels in the brain, its potential functions in the brain remain largely ...
Mengqi Chang   +10 more
doaj   +1 more source

Ginsenoside Rh2 reduces m6A RNA methylation in cancer via the KIF26B-SRF positive feedback loop

open access: yesJournal of Ginseng Research, 2021
Background: The underlying mechanisms of the potential tumor-suppressive effects of ginsenoside Rh2 are complex. N6-methyladenosine (m6A) RNA methylation is usually dysregulated in cancer.
Chunmei Hu   +5 more
doaj   +1 more source

RNA m6Amethylation in cancer

open access: yesMolecular Oncology, 2022
N6‐methyladenosine (m6A) is one of the most abundant internal modifications in eukaryotic messenger RNAs (mRNAs) and non‐coding RNAs (ncRNAs). It is a reversible and dynamic RNA modification that has been observed in both internal coding segments and untranslated regions.
Zhaotong Wang   +5 more
openaire   +3 more sources

The role of mRNA m6A methylation in the nervous system

open access: yesCell & Bioscience, 2019
Epitranscriptomics, also known as “RNA epigenetics”, is a chemical modification for RNA regulation. Ribonucleic acid (RNA) methylation is considered to be a major discovery following the deoxyribonucleic acid (DNA) and histone methylation. Messenger RNA (
Jiashuo Li   +8 more
doaj   +1 more source

Multiple functions of m6A RNA methylation in cancer

open access: yesJournal of Hematology & Oncology, 2018
First identified in 1974, m6A RNA methylation, which serves as a predominant internal modification of RNA in higher eukaryotes, has gained prodigious interest in recent years. Modifications of m6A are dynamic and reversible in mammalian cells, which have
Yutian Pan   +4 more
doaj   +1 more source

The role m6A RNA methylation is CNS development and glioma pathogenesis

open access: yesMolecular Brain, 2021
Epigenetic abnormalities play a crucial role in many tumors, including glioma. RNA methylation occurs as an epigenetic modification similar to DNA methylation and histone modification.
Ting Pan   +7 more
doaj   +1 more source

m6A RNA Methylation Regulators Contribute to Malignant Progression and Have Clinical Prognostic Impact in Gastric Cancer

open access: yesFrontiers in Oncology, 2019
N6-methyladenosine (m6A) is the most common form of mRNA modification, and is dynamically regulated by the m6A RNA methylation regulators. However, little is known about m6A in gastric cancer. The aim of this work is to investigate the effects of m6A RNA
Yunshu Su, Jinqi Huang, Jichang Hu
doaj   +1 more source

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