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The researchers looked at why some people manage to stay slim while others easily gain weight
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It is human nature to want to be beautiful and slim. However, we are not all capable of having that "lean" figure that we all want, even if we eat all the right foods and go to the gym. Many wonder why and it's as simple as genetics. The researchers explain that "the key to staying slim is to own lean genes. They discovered that thin people have a genetic advantage to maintain their weight, have reported Commercial standard.
The Cambridge University study looked at why some people manage to stay slim, while others gain weight easily. Thin people had a much lower genetic risk score – they had fewer genetic variants that, as we know, increase the chances of being overweight. "This study shows for the first time that healthy, slim people in good health are generally lean because they have fewer genes that increase the risk of being overweight and not because they are morally superior, as some people suggest." said Professor Sadaf Farooqi.
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She added, "It's easy to judge and criticize people for their weight, but science shows that things are much more complex. We have much less control over our weight than we might think, "
To determine the impact of these genes on the weight of an individual, the researchers added the contribution of different genetic variants to the calculation of a genetic risk score. "As expected, we found that obese people had a higher genetic risk score than normal weight people, which contributes to their risk of being overweight. The genetic dice are loaded against them, "said Ines Barroso, of the Wellcome Sanger Institute.
PHOTO: INSTAGRAM / SADAF KANWAL
Farooqi added, "If we can find the genes that prevent them from gaining weight, we may be able to target them to find new strategies for weight loss and help people who do not have this benefit."
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