Results 51 to 60 of about 23,000 (243)

Adaptive Response Enzyme AlkB Preferentially Repairs 1-Methylguanine and 3-Methylthymine Adducts in Double-Stranded DNA [PDF]

, 2018
The AlkB protein is a repair enzyme that uses an α-ketoglutarate/Fe(II)-dependent mechanism to repair alkyl DNA adducts. AlkB has been reported to repair highly susceptible substrates, such as 1-methyladenine and 3-methylcytosine, more efficiently in ss ...
Bian, Ke, Chen, Fangyi, Drennan, Catherine L., Essigmann, John M, Humulock, Zachary T., Jost, Marco, Li, Deyu, Tang, Qi, Yang, Xuedong   +8 more
core   +1 more source

m6A potentiates Sxl alternative pre-mRNA splicing for robust Drosophila sex determination [PDF]

, 2016
N6-methyladenosine (m6A) is the most common internal modification of eukaryotic messenger RNA (mRNA) and is decoded by YTH domain proteins1, 2, 3, 4, 5, 6, 7.
A Hilfiker, B Moindrot, C Church, C Schütt, C Trapnell, CF Hongay, D Dominissini, D Kim, D Sturgill, D Yan, DP Patil, E Zaharieva, Eugenio Sanchez-Moran, GZ Luo, Helen K. Salz, Irmgard U. Haussmann, IU Haussmann, IU Haussmann, IU Haussmann, J Liu, J Zhou, JA Bokar, JE Harper, JT Robinson, K Horiuchi, KD Meyer, KD Meyer, KJ Livak, LO Penalva, M Niessen, M Soller, M Soller, M Soller, Matthias Soller, Nathan Archer, Nigel P. Mongan, RP Perry, Rupert G. Fray, S Geula, S Ke, S Luo, S Schwartz, S Zhong, SR Starck, W Xiao, X Wang, Z Bodi, Z Bodi, Zsuzsanna Bodi   +48 more
core   +5 more sources

Insights into the Molecular Mechanisms of the N6-Methyladenosine (m6A) Methylation Machinery in the Regulation of the Infection Cycle of RNA Plant Viruses [PDF]

, 2022
[ES] La N6-metiladenosina (m6A) es una modificación generalizada en los ARN celulares de diferentes organismos que puede afectar muchos procesos y vías celulares.
Alvarado Marchena, Luis Fernando
core   +1 more source

N 6 -methyladenosine regulates glycolysis of cancer cells through PDK4

Nature Communications, 2020
Dysregulation of N6-Methyladenosine (m6A) is associated with cancer progression. Here, authors show that m6A methylation of pyruvate dehydrogenase kinase 4 (PDK4) positively regulates its mRNA stability and translation, and consequently affects ...
Zihan Li, Yanxi Peng, Jiexin Li, Zhuojia Chen, Feng Chen, Jian Tu, Shuibin Lin, Hongsheng Wang   +7 more
doaj   +1 more source

Roles of RNA m6A modifications in plant-virus interactions

Stress Biology, 2023
Viral RNAs have been known to contain N6-methyladenosine (m6A) modifications since the 1970s. The function of these modifications remained unknown until the development of genome-wide methods to map m6A residues. Increasing evidence has recently revealed
Hao He, Mingxuan Jia, Jie Liu, Xueping Zhou, Fangfang Li   +4 more
doaj   +1 more source

The RNA m6A Reader YTHDF2 Is Essential for the Post-transcriptional Regulation of the Maternal Transcriptome and Oocyte Competence. [PDF]

, 2017
YTHDF2 binds and destabilizes N6-methyladenosine (m6A)-modified mRNA. The extent to which this branch of m6A RNA-regulatory pathway functions in vivo and contributes to mammalian development remains unknown.
Azzi, Chiara, Carrieri, Claudia, Di Giacomo, Monica, Enright, Anton J, Ivanova, Ivayla, Monahan, Jack, Moreira, Pedro N, Morgan, Marcos, Much, Christian, O'Carroll, Dónal   +9 more
core   +3 more sources

Transcription Impacts the Efficiency of mRNA Translation via Co-transcriptional N6-adenosine Methylation [PDF]

, 2017
Transcription and translation are two main pillars of gene expression. Due to the different timings, spots of action, and mechanisms of regulation, these processes are mainly regarded as distinct and generally uncoupled, despite serving a common purpose.
Agami, R. (Reuven), Calderone, V. (Vittorio), Elkon, R. (Ran), Han, R. (Ruiqi), Loayza-Puch, F. (Fabricio), Slobodin, B. (Boris), Vrielink, J.A.F.O. (Joachim A.F. Oude)   +6 more
core   +4 more sources

N6-methyladenosine (m6A) modification in hepatocellular carcinoma

Biomedicine & Pharmacotherapy
Hepatocellular carcinoma (HCC) is one of the deadliest cancers of human, the tumor-related death of which ranks third among the common malignances. N6-methyladenosine (m6A) methylation, the most abundant internal modification of RNA in mammals, participates in the metabolism of mRNA and interrelates with ncRNAs. In this paper, we overviewed the complex
Hehua Ma, Yuxin Hong, Zhenzhen Xu, Zuyi Weng, Yuanxun Yang, Dandan Jin, Zhiyou Chen, Jing Yue, Xuan Zhou, Zhi Xu, Fei Fei, Juan Li, Wei Song   +12 more
openaire   +2 more sources

N6-methyladenosine (m6A) recruits and repels proteins to regulate mRNA homeostasis [PDF]

Nature Structural & Molecular Biology, 2017
RNA modifications are integral to the regulation of RNA metabolism. One abundant mRNA modification is N6-methyladenosine (m6A), which affects various aspects of RNA metabolism, including splicing, translation and degradation. Current knowledge about the proteins recruited to m6A to carry out these molecular processes is still limited.
Raghu R Edupuganti, Simon Geiger, Rik G H Lindeboom, Hailing Shi, Phillip J Hsu, Zhike Lu, Shuang-Yin Wang, Marijke P A Baltissen, Pascal W T C Jansen, Martin Rossa, Markus Müller, Hendrik G Stunnenberg, Chuan He, Thomas Carell, Michiel Vermeulen   +14 more
openaire   +4 more sources

A novel N6-methyladenosine (m6A)-dependent fate decision for the lncRNA THOR [PDF]

Cell Death & Disease, 2020
AbstractPrevious studies have revealed the critical roles of the N6-methyladenosine (m6A) modification of long non-coding RNAs (lncRNAs) in cancers, but the relationship between the oncogenic role of the lncRNATHOR(a representative of cancer/testis lncRNAs) and m6A modification remains unclear.
Liu, Hongmei, Xu, Yuxin, Yao, Bing, Sui, Tingting, Lai, Liangxue, Li, Zhanjun   +5 more
openaire   +2 more sources