[HTML][HTML] Chemical and enzymatic modifications of 5-methylcytosine at the intersection of DNA damage, repair, and epigenetic reprogramming
T Baljinnyam, ML Sowers, CW Hsu, JW Conrad… - Plos one, 2022 - journals.plos.org
The DNA of all living organisms is persistently damaged by endogenous reactions including
deamination and oxidation. Such damage, if not repaired correctly, can result in mutations …
deamination and oxidation. Such damage, if not repaired correctly, can result in mutations …
[HTML][HTML] Hydroxymethylation profile of cell-free DNA is a biomarker for early colorectal cancer
Early detection of cancer will improve survival rates. The blood biomarker 5-
hydroxymethylcytosine has been shown to discriminate cancer. In a large covariate …
hydroxymethylcytosine has been shown to discriminate cancer. In a large covariate …
5-hydroxymethylcytosine profiling as an indicator of cellular state
DNA methylation is widely studied in the context of cancer. However, the rediscovery of 5-
hydroxymethylation of DNA adds a new layer of complexity to understanding the epigenetic …
hydroxymethylation of DNA adds a new layer of complexity to understanding the epigenetic …
DNA methylation and demethylation: a pathway to gametogenesis and development
W Dean - Molecular Reproduction and Development, 2014 - Wiley Online Library
The generation of gametes falls between two reprogramming phases. These phases are
characterised by profound periods of transcriptional activity, which define and reinforce …
characterised by profound periods of transcriptional activity, which define and reinforce …
Lesion search and recognition by thymine DNA glycosylase revealed by single molecule imaging
The ability of DNA glycosylases to rapidly and efficiently detect lesions among a vast excess
of nondamaged DNA bases is vitally important in base excision repair (BER). Here, we use …
of nondamaged DNA bases is vitally important in base excision repair (BER). Here, we use …
Epigenetic modifications of cytosine: biophysical properties, regulation, and function in mammalian DNA
JS Hardwick, AN Lane, T Brown - BioEssays, 2018 - Wiley Online Library
To decode the function and molecular recognition of several recently discovered cytosine
derivatives in the human genome–5‐hydroxymethylcytosine, 5‐formylcytosine, and 5 …
derivatives in the human genome–5‐hydroxymethylcytosine, 5‐formylcytosine, and 5 …
Drug screening strategies using metal-based luminescent probes
G Li, C Wu, DL Ma, CH Leung - TrAC Trends in Analytical Chemistry, 2021 - Elsevier
Drug screening assays employing organic fluorophores are widely used for high-throughput
screening of potential drugs. However, organic dyes generally possess short lifetimes and …
screening of potential drugs. However, organic dyes generally possess short lifetimes and …
Properties and reactivity of nucleic acids relevant to epigenomics, transcriptomics, and therapeutics
D Gillingham, S Geigle, OA Von Lilienfeld - Chemical Society Reviews, 2016 - pubs.rsc.org
Developments in epigenomics, toxicology, and therapeutic nucleic acids all rely on a precise
understanding of nucleic acid properties and chemical reactivity. In this review we discuss …
understanding of nucleic acid properties and chemical reactivity. In this review we discuss …
[HTML][HTML] DNA hydroxymethylation in smoking-associated cancers
A Besaratinia, A Caceres, S Tommasi - International journal of molecular …, 2022 - mdpi.com
5-hydroxymethylcytosine (5-hmC) was first detected in mammalian DNA five decades ago.
However, it did not take center stage in the field of epigenetics until 2009, when ten-eleven …
However, it did not take center stage in the field of epigenetics until 2009, when ten-eleven …
[HTML][HTML] Poly (ADP-ribosyl) ation is involved in the epigenetic control of TET1 gene transcription
F Ciccarone, E Valentini, MG Bacalini, M Zampieri… - Oncotarget, 2014 - ncbi.nlm.nih.gov
TET enzymes are the epigenetic factors involved in the formation of the sixth DNA base 5-
hydroxymethylcytosine, whose deregulation has been associated with tumorigenesis. In …
hydroxymethylcytosine, whose deregulation has been associated with tumorigenesis. In …