Tag: diet

SNPwatch: Eating Veggies Can Decrease Genetic Risk for Heart Attack

For some, eating a doughnut every morning is a recipe for heart attack. For others, the doughnut doesn’t seem to matter—it’s almost as if certain individuals can’t get heart disease even if they try. The flip side is that people who are predisposed to heart disease can make lifestyle changes, in this example ...

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SNPwatch: Do These Genes Make Me Look Fat? It Depends on What You Eat

We all know people struggling with weight issues. Maybe they’re overweight and can’t seem to lose the pounds no matter what new diet or exercise regime they try. Or, maybe they’re underweight and have a hard time bulking up no matter how many donuts they consume or weights they lift. Clearly, there’s more to ...

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The Most Natural Human Diet: Just About Anything

Generally when you think about what separates humans from other species, features like upright walking, large brains and language come to mind. But diet has actually played an enormous role in human evolution. Today at the annual meeting of the American Association for the Advancement of Science, a panel ...

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The Ultimate Trade-off: Genes, Environment, and Why We Crave Twinkies

Last week in the Spittoon we reported on a new study that identified an interesting genetic trade-off — a genetic variant known that has one effect on a person's vulnerability to malaria, and the opposite on susceptibility to HIV infection. The "Duffy negative" version of the gene, which is common among ...

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