A comparison and column selection of Hydrophilic Interaction Liquid Chromatography and Reversed-Phase High-Performance Liquid Chromatography for detection …

L Rastegar, H Mighani, A Ghassempour - Analytical biochemistry, 2018 - Elsevier
methylcytosine (5mC) is an epigenetic mark which has a profound effect on various
fundamental processes in cells. In present study, at first Hydrophilic Interaction Liquid …

A hydrophilic interaction ultraperformance liquid chromatography (HILIC–UPLC) method for genomic DNA methylation assessment by UV detection

S Sotgia, A Zinellu, E Pisanu, L Murgia… - Analytical and …, 2010 - Springer
A hydrophilic interaction chromatography-based method, in combination with 1.7 µm
ethylene bridged hybrid particle packed column (100 mm× 2.1 mm ID) and ultraperformance …

Simultaneous determination of global DNA methylation and hydroxymethylation levels by hydrophilic interaction liquid chromatography–tandem mass spectrometry

L Zhang, L Zhang, K Zhou, X Ye… - Journal of …, 2012 - journals.sagepub.com
Methylation of DNA at the 5-position of cytosine (Cyt) is a well-studied epigenetic pathway
implicated in gene silencing and embryogenesis. Recently, in addition to 5-methylcytosine …

Intensive optimization and evaluation of global DNA methylation quantification using LC-MS/MS

T Nakagawa, M Wakui, T Hayashida, C Nishime… - Analytical and …, 2019 - Springer
DNA methylation is a typical epigenetic phenomenon. Numerous methods for detecting
global DNA methylation levels have been developed, among which LC-MS/MS has …

Analysis of global DNA methylation by hydrophilic interaction ultra high-pressure liquid chromatography tandem mass spectrometry

J Zhang, L Zhang, K Zhou, X Ye, C Liu, L Zhang… - Analytical …, 2011 - Elsevier
We developed and validated a rapid, sensitive, and specific liquid chromatography tandem
mass spectrometry (LC–MS/MS) method for determination of global DNA methylation in …

A digital immuno-PCR assay for simultaneous determination of 5-methylcytosine and 5-hydroxymethylcytosine in human serum

S He, S Yu, Y Feng, L He, L Liu, CY Effah, Y Wu - Analytica Chimica Acta, 2022 - Elsevier
This work aimed to develop an ultrasensitive and specific immunosorbent assay for
simultaneous detection of double DNA methylation marks. Being considered the most …

Seeking the 5th base of DNA using chromatographic methods of analysis

S Kouidou, L Kovatsi, A Ioannou - Current Organic Chemistry, 2010 - ingentaconnect.com
Expression of genetic information is related to the presence of 5-methylcytosine in DNA. The
distribution of 5-methylcytosine varies in different tissues and its frequency is drastically …

Rapid quantification of DNA methylation by high performance capillary electrophoresis

MF Fraga, R Rodríguez… - … : An International Journal, 2000 - Wiley Online Library
The actual methods to evaluate total DNA methylation based on high performance liquid
chromatography (HPLC) are long and tedious due to the specific running buffers required. In …

5-Methylcytosine as a marker for the monitoring of DNA methylation

J Havliš, M Trbušek - Journal of Chromatography B, 2002 - Elsevier
The extent of the DNA methylation of genomic DNA as well as the methylation pattern of
many gene-regulatory areas are important aspects with regard to the state of genetic …

[HTML][HTML] A relative quantitation method for measuring DNA methylation and hydroxymethylation using guanine as an internal standard

K Németh, K Mészáros, B Szabó, H Butz, T Arányi… - Analytical …, 2021 - pubs.rsc.org
Global DNA methylation and hydroxymethylation play an important role in gene expression.
They can be connected with several diseases. The modification status could be a biomarker …