TET-mediated active DNA demethylation: mechanism, function and beyond

X Wu, Y Zhang - Nature Reviews Genetics, 2017 - nature.com
In mammals, DNA methylation in the form of 5-methylcytosine (5mC) can be actively
reversed to unmodified cytosine (C) through TET dioxygenase-mediated oxidation of 5mC to …

Measuring biological aging in humans: A quest

L Ferrucci, M Gonzalez‐Freire, E Fabbri… - Aging cell, 2020 - Wiley Online Library
The global population of individuals over the age of 65 is growing at an unprecedented rate
and is expected to reach 1.6 billion by 2050. Most older individuals are affected by multiple …

DNA hypermethylation in disease: mechanisms and clinical relevance

M Ehrlich - Epigenetics, 2019 - Taylor & Francis
Increasing numbers of studies implicate abnormal DNA methylation in cancer and many non-
malignant diseases. This is consistent with numerous findings about differentiation …

Bisulfite-free direct detection of 5-methylcytosine and 5-hydroxymethylcytosine at base resolution

Y Liu, P Siejka-Zielińska, G Velikova, Y Bi, F Yuan… - Nature …, 2019 - nature.com
Bisulfite sequencing has been the gold standard for map** DNA modifications including 5-
methylcytosine (5mC) and 5-hydroxymethylcytosine (5hmC) for decades,,–. However, this …

The DNA methylation landscape in cancer

K Skvortsova, C Stirzaker, P Taberlay - Essays in biochemistry, 2019 - portlandpress.com
As one of the most abundant and well-studied epigenetic modifications, DNA methylation
plays an essential role in normal development and cellular biology. Global alterations to the …

CpG and non-CpG methylation in epigenetic gene regulation and brain function

HS Jang, WJ Shin, JE Lee, JT Do - Genes, 2017 - mdpi.com
DNA methylation is a major epigenetic mark with important roles in genetic regulation.
Methylated cytosines are found primarily at CpG dinucleotides, but are also found at non …

A Werner syndrome stem cell model unveils heterochromatin alterations as a driver of human aging

W Zhang, J Li, K Suzuki, J Qu, P Wang, J Zhou, X Liu… - Science, 2015 - science.org
Werner syndrome (WS) is a premature aging disorder caused by WRN protein deficiency.
Here, we report on the generation of a human WS model in human embryonic stem cells …

Human DNA polymerase ε is a source of C> T mutations at CpG dinucleotides

M Tomkova, MJ McClellan, G Crevel, AM Shahid… - Nature Genetics, 2024 - nature.com
C-to-T transitions in CpG dinucleotides are the most prevalent mutations in human cancers
and genetic diseases. These mutations have been attributed to deamination of 5 …

MeCP2: the genetic driver of Rett syndrome epigenetics

KV Good, JB Vincent, J Ausió - Frontiers in Genetics, 2021 - frontiersin.org
Mutations in methyl CpG binding protein 2 (MeCP2) are the major cause of Rett syndrome
(RTT), a rare neurodevelopmental disorder with a notable period of developmental …

Reading the unique DNA methylation landscape of the brain: Non-CpG methylation, hydroxymethylation, and MeCP2

B Kinde, HW Gabel, CS Gilbert… - Proceedings of the …, 2015 - National Acad Sciences
DNA methylation at CpG dinucleotides is an important epigenetic regulator common to
virtually all mammalian cell types, but recent evidence indicates that during early postnatal …