Epigenome analysis of glycine chloramine treated Jurkat T cells

Genome wide DNA methylation profiling of Jurkat T lymphoma cell lines, using the human DNA methylationEPIC 850K array. All cells were blocked using a thymidine block, and DNA methylation was analysed 4 hrs post release from the block (S-Phase) or 72 hours later. Samples are either untreated control (PBS) or treated with Glycine chloramine. Cells were exposed to Glycine chloramine in two independent time points: pre replication (same time as release from block, 3 replicates) or during S-phase (four replicates, 2 hrs post block release). These two exposures were assessed in two independent experiments and therefore have their own controls. Each replicate used cells from a different passage number, and was performed independently. Bisulphite converted DNA from the cells were hybridised to the Illumina Infinium 850K Human MethylationEPIC Beadchip