We developed a bio-sensing system for global DNA methylation levels that can be applied to cancer diagnostics. The paper has been published in Analytica Chimica Acta (Vol. 990, p. 168-173, 2017)1. DNA methylation of cytosine in CpG dinucleotides has important biological roles in regulation of gene expression. In cancer cells, hypomethylation has been reported in … Continue reading Development of a global DNA methylation bio-sensing system for cancer diagnostics