Determination of genomic 5-hydroxymethyl-2'-deoxycytidine in human DNA by capillary electrophoresis with laser induced fluorescence

AM Krais, YJ Park, C Plass, HH Schmeiser - Epigenetics, 2011 - Taylor & Francis
Recent studies reported the presence of 5-hydroxymethylcytosine (5 hmC) as an additional
modification in mammalian genomic DNA. To date, 5 hmC has been detected only in mouse …

Spectroscopic quantification of 5-hydroxymethylcytosine in genomic DNA

T Shahal, N Gilat, Y Michaeli, O Redy-Keisar… - Analytical …, 2014 - ACS Publications
5-Hydroxymethylcytosine (5hmC), a modified form of the DNA base cytosine, is an important
epigenetic mark linked to regulation of gene expression in development, and tumorigenesis …

Determination of 5-methyl-2′-deoxycytidine in genomic DNA using high performance liquid chromatography-ultraviolet detection

J Sandhu, B Kaur, C Armstrong, CJ Talbot… - … of Chromatography B, 2009 - Elsevier
The formation of 5-methyl-2′-deoxycytidine (5-MedC) following methylation of the C-5
position of cytosine in genomic DNA provides an epigenetic mechanism for the regulation of …

A method to assess genomic DNA methylation using high-performance liquid chromatography/electrospray ionization mass spectrometry

S Friso, SW Choi, GG Dolnikowski, J Selhub - Analytical chemistry, 2002 - ACS Publications
Eukaryotic DNA is methylated at some cytosine residues, and this epigenetic feature
performs critical functions. We developed a method for quantitative determination of 5 …

Single-molecule quantification of 5-hydroxymethylcytosine for diagnosis of blood and colon cancers

N Gilat, T Tabachnik, A Shwartz, T Shahal… - Clinical …, 2017 - Springer
Background The DNA modification 5-hydroxymethylcytosine (5hmC) is now referred to as
the sixth base of DNA with evidence of tissue-specific patterns and correlation with gene …

A validated quantitative liquid chromatography–tandem quadrupole mass spectrometry method for monitoring isotopologues to evaluate global modified cytosine …

M Tsuji, H Matsunaga, D Jinno, H Tsukamoto… - … of Chromatography B, 2014 - Elsevier
Hydroxymethylcytosine (5hmC) and 5-methylcytosine (5mC) represent important epigenetic
modifications to DNA, and a sensitive analytical method is required to determine the levels …

A novel method for the efficient and selective identification of 5-hydroxymethylcytosine in genomic DNA

AB Robertson, JA Dahl, CB Vågbø… - Nucleic acids …, 2011 - academic.oup.com
Abstract Recently, 5-hydroxymethylcytosine (5hmC) was identified in mammalian genomic
DNA. The biological role of this modification remains unclear; however, identifying the …

Hydroxymethylated DNA immunoprecipitation (hmeDIP)

CE Nestor, RR Meehan - Functional analysis of DNA and chromatin, 2014 - Springer
hydroxymethylcytosine (5hmC) was recently identified as an abundant epigenetic mark in
mammals. Subsequent research has implicated 5hmC in normal mammalian development …

Epigenetic Quantification of DNA 5‐Hydroxymethylcytosine Using DNA Hybridization‐Based Single‐Molecule Immunofluorescent Imaging

Y Du, Y Lai, JY Liu, J Diao - Small Methods, 2021 - Wiley Online Library
Hydroxymethylcytosine (5hmC) is a deoxyribonucleic acid (DNA) epigenetic modification
that has an important function in embryonic development and human diseases. However …

A sensitive mass spectrometry method for simultaneous quantification of DNA methylation and hydroxymethylation levels in biological samples

T Le, KP Kim, G Fan, KF Faull - Analytical biochemistry, 2011 - Elsevier
The recent discovery of 5-hydroxymethyl-cytosine (5hmC) in embryonic stem cells and
postmitotic neurons has triggered the need for quantitative measurements of both 5-methyl …