Mechanisms of DNA damage, repair, and mutagenesis

N Chatterjee, GC Walker - Environmental and molecular …, 2017 - Wiley Online Library
Living organisms are continuously exposed to a myriad of DNA damaging agents that can
impact health and modulate disease‐states. However, robust DNA repair and damage …

Roles of RNA methylation by means of N6-methyladenosine (m6A) in human cancers

S Wang, C Sun, J Li, E Zhang, Z Ma, W Xu, H Li, M Qiu… - Cancer letters, 2017 - Elsevier
Reversible methylation by means of N6-methyladenosine (m 6 A) is the most prevalent
internal modification in mammalian mRNA. This RNA chemical mark is created by proteins …

N6-Methyladenosine in nuclear RNA is a major substrate of the obesity-associated FTO

G Jia, YE Fu, XU Zhao, Q Dai, G Zheng, Y Yang… - Nature chemical …, 2011 - nature.com
We report here that fat mass and obesity-associated protein (FTO) has efficient oxidative
demethylation activity targeting the abundant N 6-methyladenosine (m6A) residues in RNA …

AlkB homolog 3-mediated tRNA demethylation promotes protein synthesis in cancer cells

Y Ueda, I Ooshio, Y Fusamae, K Kitae, M Kawaguchi… - Scientific reports, 2017 - nature.com
The mammalian AlkB homolog (ALKBH) family of proteins possess a 2-oxoglutarate-and Fe
(II)-dependent oxygenase domain. A similar domain in the Escherichia coli AlkB protein …

RNA N6-methyladenosine methylation in post-transcriptional gene expression regulation

Y Yue, J Liu, C He - Genes & development, 2015 - genesdev.cshlp.org
N 6-methyladenosine (m6A) is the most prevalent and internal modification that occurs in the
messenger RNAs (mRNA) of most eukaryotes, although its functional relevance remained a …

Emerging roles of RNA modification: m6A and U-tail

M Lee, B Kim, VN Kim - Cell, 2014 - cell.com
Although more than 100 types of RNA modification have been described thus far, most of
them were thought to be rare in mRNAs and in regulatory noncoding RNAs. Recent …

Development of Cell-Active N6-Methyladenosine RNA Demethylase FTO Inhibitor

B Chen, F Ye, L Yu, G Jia, X Huang… - Journal of the …, 2012 - ACS Publications
The direct nucleic acid repair dioxygenase FTO is an enzyme that demethylates N 6-
methyladenosine (m6A) residues in mRNA in vitro and inside cells. FTO is the first RNA …

The pivotal regulatory landscape of RNA modifications

S Li, CE Mason - Annual review of genomics and human …, 2014 - annualreviews.org
Posttranscriptionally modified nucleosides in RNA play integral roles in the cellular control of
biological information that is encoded in DNA. The modifications of RNA span all three …

Reversible RNA adenosine methylation in biological regulation

G Jia, Y Fu, C He - Trends in Genetics, 2013 - cell.com
N 6-methyladenosine (m 6 A) is a ubiquitous modification in mRNA and other RNAs across
most eukaryotes. For many years, however, the exact functions of m 6 A were not clearly …

Fe (II)/α-ketoglutarate-dependent hydroxylases and related enzymes

RP Hausinger - Critical reviews in biochemistry and molecular …, 2004 - Taylor & Francis
Fe (II)/α-ketoglutarate (αKG)-dependent hydroxylases catalyze an amazing diversity of
reactions that result in protein side-chain modifications, repair of alkylated DNA/RNA …