Development and Validation of DNA Methylation BiomarkersFriday, 7 June 2013 at 09:00 Add to Calendar ▼2013-06-07 09:00:002013-06-07 10:00:00Europe/LondonDevelopment and Validation of DNA Methylation BiomarkersTranslational Medicine Summit in HamburgHamburgSELECTBIOenquiries@selectbiosciences.com Elucidation of DNA methylation changes is of utmost interest for the development of biomarkers. Along the biomarker developmental chain upon discovery of candidate markers, confirmation and validation are indispensable steps. We have successfully established genome wide screening using Illumina’s bisulfite deamination based 450k human methylation arrays in combination with high throughput-methylation sensitive restriction enzyme (MSRE) coupled qPCR for validation. Therefore we conduct high-throughput analyses of 96 samples x 96 qPCR assays in a single run using 10ng of patient’s DNA. Results from high throughput MSRE-qPCR using were successfully used for efficient confirmation of several panels of 100-200 top-candidate markers and further validation of DNA methylation changes in cancerous and non-cancerous disease. Our established platform combining bisulfite deamination based genome-wide screening and high throughput MSRE -qPCR enables reliable and very efficient validation of DNA methylation markers. |