One of these is a protein called indoleamine 2,3-dioxygenase 2 (IDO2), which is processed through a brain pathway known as ...

A doctor shared a list of five foods he claims will help you get a good night's sleep – and they're all things you may ...

Unlike milk chocolate, which contains added sugar, milk and chemicals, dark chocolate contains some powerful compounds ...

When you pedal your bicycle or lift weights, your body releases more tryptophan, the amino acid your brain uses to make ...

Consuming a small handful — about 1 ounce — of pumpkin seeds a few times per week can contribute to your intake of tryptophan ...

To be haunted, “One need not be a House,” wrote the great poet Emily Dickinson in 1862, “The Brain—has Corridors surpassing ...

Discover why essential amino acids are crucial for health, who needs them most, signs of deficiency, and how to boost intake.

Dark mornings, cold nights and ghastly wet weather have now set it and will be with us until the spring. But, beyond just ...

Despite a quarter of our calories coming from snacks we consume, done right, snacking can actually boost our health!

How understanding the gut can help veterinarians understand cognitive and behavioral health in dogs.

Rodents that received an altered microbiota exhibited increased signs of aggressiveness compared to the others. The scientists also observed changes in serotonin and tryptophan levels in the brain.

With the clocks going back and temperatures gradually dropping, health experts shared how making the right dietary choices ...