Diabetes and Inflammation Laboratory Diabetes and Inflammation Laboratory The JDRF/Wellcome Trust Diabetes and Inflammation Laboratory (JDRF/WT DIL), centred in the Cambridge Institute for Medical Research, is a multi-disciplinary research programme within the department of Medical Genetics at the University of Cambridge. The current director is John Todd FMedSci FRS and Professor of Medical Genetics at the University of Cambridge. The goals of the JDRF/WT DIL are to identify and characterise the effects of the susceptibility genes for type 1 diabetes in order to better understand the earliest events in human physiology that lead to autoimmune destruction of the insulin-producing beta-cells of pancreas. Other notable
Epigenetics of diabetes Type 2 indicator of an increased risk of contracting type 2 diabetes. There are a number of genes involved in chromatin methylation. One of these genes encodes the enzyme Methylenetetrahydrofolate reductase (MTHFR). MTHFR is involved in reducing 5,10-methylenetetrahydrofolate to 5-methyltentetrahydrofolate. This reaction is a critical step in the conversion of homocysteine to methionine. The resulting product is a methyl donor that is required for CpG and histone methylation. Mutations in this gene can lead to reduced methylation at CpG sites, and these changes in methylation patterns may increase susceptibility for Type 2 Diabetes. The most common at the gene encoding MTHFR is