Fatty diet damages brain - study

SCIENTISTS have found a high-fat diet damages a crucial region of the brain that controls body weight in rodents and believe a similar process may occur in obese humans.

Within 24 hours of being fed high-fat foods, rats and mice developed inflammation followed by scarring in the hypothalamus, a region that regulates body weight and food intake in humans and rodents. Animals fed the diet continuously for four weeks developed chronic inflammation and neuron loss.