Gastroenterology

Got food cravings? What's living in your gut may be responsible

Eggs or yogurt, veggies or potato chips? We make decisions about what to eat every day, but those choices may not be fully our own. New University of Pittsburgh research on mice shows for the first time that the microbes ...

Neuroscience

Decoding a direct dialog between the gut microbiota and the brain

Gut microbiota by-products circulate in the bloodstream, regulating host physiological processes including immunity, metabolism and brain functions. Scientists from the Institut Pasteur (a partner research organization of ...

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