Genetic scientists at The University of Manchester have discovered a new genetic syndrome of obesity, over-eating, mental and behavioural problems in six families, from across the world.
Dr Siddharth Banka, Clinical Senior Lecturer at the Manchester Centre for Genomic Medicine, who led the study, explained: "Our team has identified that this new syndrome is caused by a small deletion on chromosome 6 that affects the function of hypothalamus, a region of the brain that plays a number of important roles in the body."