Katherine J Dick, Christopher P Nelson, Loukia Tsaprouni, Johanna K Sandling, Dylan Aïssi, Simone Wahl, Eshwar Meduri, Pierre-Emmanuel Morange, France Gagnon, Harald Grallert, Melanie Waldenberger, Annette Peters, Jeanette Erdmann, Christian Hengstenberg, Francois Cambien, Alison H Goodall, Willem H Ouwehand, Heribert Schunkert, John R Thompson, Tim D Spector, Christian Gieger, David-Alexandre Trégouët, Panos Deloukas, Nilesh J Samani
BACKGROUND: Obesity is a major health problem that is determined by interactions between lifestyle and environmental and genetic factors. Although associations between several genetic variants and body-mass index (BMI) have been identified, little is known about epigenetic changes related to BMI. We undertook a genome-wide analysis of methylation at CpG sites in relation to BMI. METHODS: 479 individuals of European origin recruited by the Cardiogenics Consortium formed our discovery cohort...
June 7, 2014: Lancet