Genes Behind Obesity Mapped, Uppsala Universitet Study
Published: Apr 08, 2013
An international research team has identified seven new gene loci linked to obesity. Researchers were also able to show that the genetic mechanisms that cause extreme obesity are similar to those that cause milder forms of overweight and obesity. A total of more than 260,000 people were included in the study of the links between genes and obesity, which will be published in the latest issue of Nature Genetics. The aim of the study was to identify new genes that increase the risk of obesity, but also to compare genetic factors that cause extreme obesity with those that are linked to rest of the BMI range.