Genetics

Gene that makes humans eat more sugar can also lower body fat

You are what you eat, the old saying goes. But it turns out that may be backwards. What if, in fact, you eat certain things because of who you are? Scientists have known since 2013 that a common version of the gene FGF21 ...

Cardiology

Just one high-fat meal sets the perfect stage for heart disease

A single high-fat milkshake, with a fat and calorie content similar to some enticing restaurant fare, can quickly transform our healthy red blood cells into small, spiky cells that wreak havoc inside our blood vessels and ...

Medical research

Researchers discover how liver responds so quickly to food

Minutes after you eat a meal, as nutrients rush into your bloodstream, your body makes massive shifts in how it breaks down and stores fats and sugars. Within half an hour, your liver has made a complete switch, going from ...

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