Mapping epigenetic modifications by sequencing technologies

X Chen, H Xu, X Shu, CX Song - Cell Death & Differentiation, 2023 - nature.com
The “epigenetics” concept was first described in 1942. Thus far, chemical modifications on
histones, DNA, and RNA have emerged as three important building blocks of epigenetic …

Modulating epigenetic modifications for cancer therapy

LJ Castro-Muñoz, E Vázquez Ulloa… - Oncology …, 2023 - spandidos-publications.com
Cancer is a global public health concern. Alterations in epigenetic processes are among the
earliest genomic aberrations occurring during cancer development and are closely related …

Active DNA demethylation promotes cell fate specification and the DNA damage response

D Wang, W Wu, E Callen, R Pavani, N Zolnerowich… - Science, 2022 - science.org
Neurons harbor high levels of single-strand DNA breaks (SSBs) that are targeted to
neuronal enhancers, but the source of this endogenous damage remains unclear. Using two …

Conventional and pathogenic Th2 cells in inflammation, tissue repair, and fibrosis

K Kokubo, A Onodera, M Kiuchi, K Tsuji… - Frontiers in …, 2022 - frontiersin.org
Type 2 helper T (Th2) cells, a subset of CD4+ T cells, play an important role in the host
defense against pathogens and allergens by producing Th2 cytokines, such as interleukin-4 …

Direct enzymatic sequencing of 5-methylcytosine at single-base resolution

T Wang, JM Fowler, L Liu, CE Loo, M Luo… - Nature chemical …, 2023 - nature.com
methylcytosine (5mC) is the most important DNA modification in mammalian genomes. The
ideal method for 5mC localization would be both nondestructive of DNA and direct, without …

TET Enzymes in the Immune system: from DNA demethylation to immunotherapy, inflammation, and cancer

IF López-Moyado, M Ko, PG Hogan… - Annual Review of …, 2024 - annualreviews.org
Ten-eleven translocation (TET) proteins are iron-dependent and α-ketoglutarate-dependent
dioxygenases that sequentially oxidize the methyl group of 5-methylcytosine (5mC) to 5 …

DNA methylation in regulatory T cell differentiation and function: challenges and opportunities

L Bai, X Hao, J Keith, Y Feng - Biomolecules, 2022 - mdpi.com
As a bona fide epigenetic marker, DNA methylation has been linked to the differentiation
and function of regulatory T (Treg) cells, a subset of CD4 T cells that play an essential role in …

Dynamic changes of DNA methylation induced by benzo (a) pyrene in cancer

H Wang, B Liu, H Chen, P Xu, H Xue, J Yuan - Genes and Environment, 2023 - Springer
Abstract Benzo (a) pyrene (BaP), the earliest and most significant carcinogen among
polycyclic aromatic hydrocarbons (PAHs), has been found in foods, tobacco smoke, and …

The role of TET2-mediated ROBO4 hypomethylation in the development of diabetic retinopathy

L Zhao, H Xu, X Liu, Y Cheng, J Xie - Journal of Translational Medicine, 2023 - Springer
Background In diabetic retinopathy, increasing evidence points to a link between the
pathogenesis of retinal microangiopathy and the endothelial cell-specific factor roundabout4 …

Epigenetics approaches toward precision medicine for idiopathic pulmonary fibrosis: focus on DNA methylation

WI Effendi, T Nagano - Biomedicines, 2023 - mdpi.com
Genetic information is not transmitted solely by DNA but by the epigenetics process.
Epigenetics describes molecular missing link pathways that could bridge the gap between …