Join the conversation with authors Diane Lees-Murdock and Sophia Amenyah with the Genomic Medicine Research Group at the University of Ulster, in Coleraine, North Ireland.  Dr. Lees-Murdock is a Researcher and Senior Lecturer in Biomedical Sciences at the University of Ulster, and Dr. Amenyah is now a postdoctoral research fellow at Bournemouth University School of Health and Social Care. In our discussion, we find out more about the authors and the research that lead to their findings on associations between 1-carbon metabolism nutrients and DNA methylation.