Neuroscience

New gut-brain circuits found for sugar and fat cravings

Understanding why we overeat unhealthy foods has been a long-standing mystery. While we know food's strong power influences our choices, the precise circuitry in our brains behind this is unclear. The vagus nerve sends internal ...

Medical research

How internal clocks control fat metabolism

In the fruit fly Drosophila, circadian clocks also control fat metabolism. This is shown in a new study by a research team at the University of Würzburg. The findings could also be relevant for humans.

Neuroscience

Sweets change our brain: Why we can't keep our hands off chocolate

Chocolate bars, crisps and fries—why can't we just ignore them in the supermarket? Researchers at the Max Planck Institute for Metabolism Research in Cologne, in collaboration with Yale University, have now shown that foods ...

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