DNA demethylation pathways: additional players and regulators
M Bochtler, A Kolano, GL Xu - Bioessays, 2017 - Wiley Online Library
DNA demethylation can occur passively by “dilution” of methylation marks by DNA
replication, or actively and independently of DNA replication. Direct conversion of 5 …
replication, or actively and independently of DNA replication. Direct conversion of 5 …
Epigenetics in Alzheimer's disease: perspective of DNA methylation
Research over the years has shown that causes of Alzheimer's disease are not well
understood, but over the past years, the involvement of epigenetic mechanisms in the …
understood, but over the past years, the involvement of epigenetic mechanisms in the …
Epigenetics in teleost fish: From molecular mechanisms to physiological phenotypes
While the field of epigenetics is increasingly recognized to contribute to the emergence of
phenotypes in mammalian research models across different developmental and …
phenotypes in mammalian research models across different developmental and …
A mechanism for oxidative damage repair at gene regulatory elements
Oxidative genome damage is an unavoidable consequence of cellular metabolism. It arises
at gene regulatory elements by epigenetic demethylation during transcriptional activation …
at gene regulatory elements by epigenetic demethylation during transcriptional activation …
[HTML][HTML] Base editing-mediated one-step inactivation of the Dnmt gene family reveals critical roles of DNA methylation during mouse gastrulation
Q Li, J Lu, X Yin, Y Chang, C Wang, M Yan… - Nature …, 2023 - nature.com
During embryo development, DNA methylation is established by DNMT3A/3B and
subsequently maintained by DNMT1. While much research has been done in this field, the …
subsequently maintained by DNMT1. While much research has been done in this field, the …
A role for LSH in facilitating DNA methylation by DNMT1 through enhancing UHRF1 chromatin association
M Han, J Li, Y Cao, Y Huang, W Li, H Zhu… - Nucleic Acids …, 2020 - academic.oup.com
Abstract LSH, a SNF2 family DNA helicase, is a key regulator of DNA methylation in
mammals. How LSH facilitates DNA methylation is not well defined. While previous studies …
mammals. How LSH facilitates DNA methylation is not well defined. While previous studies …
SET8 prevents excessive DNA methylation by methylation-mediated degradation of UHRF1 and DNMT1
H Zhang, Q Gao, S Tan, J You, C Lyu… - Nucleic Acids …, 2019 - academic.oup.com
Faithful inheritance of DNA methylation across cell division requires DNMT1 and its
accessory factor UHRF1. However, how this axis is regulated to ensure DNA methylation …
accessory factor UHRF1. However, how this axis is regulated to ensure DNA methylation …
The application of genome-wide 5-hydroxymethylcytosine studies in cancer research
JP Thomson, RR Meehan - Epigenomics, 2017 - Future Medicine
Early detection and characterization of molecular events associated with tumorgenesis
remain high priorities. Genome-wide epigenetic assays are promising diagnostic tools, as …
remain high priorities. Genome-wide epigenetic assays are promising diagnostic tools, as …
[HTML][HTML] USP7 negatively controls global DNA methylation by attenuating ubiquitinated histone-dependent DNMT1 recruitment
J Li, R Wang, J Jin, M Han, Z Chen, Y Gao, X Hu, H Zhu… - Cell discovery, 2020 - nature.com
Previous studies have implicated an essential role for UHRF1-mediated histone H3
ubiquitination in recruiting DNMT1 to replication sites for DNA maintenance methylation …
ubiquitination in recruiting DNMT1 to replication sites for DNA maintenance methylation …
Role of DNMTs in the Brain
CB Yildiz, G Zimmer-Bensch - DNA Methyltransferases-Role and Function, 2022 - Springer
DNA methyltransferases (DNMTs) are widely expressed in the brain, dictating the
transcriptional activity of genes through various epigenetic mechanisms. Functional …
transcriptional activity of genes through various epigenetic mechanisms. Functional …