WHEN it comes to cookies, some children really can’t help themselves, British researchers said.
In an experiment, researchers offered 131 four- to five-year-olds a plate of cookies after they had eaten a meal. They found that the children who ate more cookies were more likely to have certain variations of the FTO gene, a gene linked to larger body size, suggesting that for some overeating is genetically programmed."This research ... tells us more about how some children are more responsive to signals in their bodies encouraging them to eat when full than others," said Jane Wardle of University College London, who led the study. "Knowing how the genes work is the first step to minimising these negative effects."
Studies have shown people with two copies of the obese version of the gene on average weigh nearly 3kg more and are about 70% more likely to be obese than those with other versions.
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