Neuroscience

Study suggests fructose could drive Alzheimer's disease

An ancient human foraging instinct, fueled by fructose production in the brain, may hold clues to the development and possible treatment of Alzheimer's disease (AD), according to researchers at the University of Colorado ...

Health

Q&A: Food scientist explains the health benefits of chocolate

As Valentine's Day approaches, the mind naturally turns to love—and chocolate. To learn more about chocolate and its effects on us, we spoke with Joshua Lambert, professor of food science at Penn State. Lambert's research ...

Medications

New formulation yields potential long-term HIV protection

For people at high risk of contracting HIV, missing doses of their daily HIV prevention pills can have big consequences. In some cases, missing a pill can lead to lack of protection against the virus.

Health

The pollutants in our diet that could accelerate aging

Pollutants are, by definition, harmful. But not all of them are equally harmful. Of the multitude of synthetic chemical compounds that pollute our environment, those that set off the loudest alarm bells are persistent organic ...

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