Serotonin Anti-Aging Centers, a national leader in science-backed longevity, hormone optimization, and medical aesthetics, today announced plans to open its newest location in Lake Nona, Florida, this ...

A major paper debunking the “serotonin hypothesis” has a lot of people agitated. But leaving more room for nuance in our discussions about mental health is the right idea. Building a more complex, ...

Tiny, non-intoxicating doses of THC may help protect the body from the long-term side effects of HIV treatment.

Comparing PET scans of more than 90 adults with and without mild cognitive impairment (MCI), Johns Hopkins Medicine researchers say relatively lower levels of the so-called "happiness" chemical, ...

Dogs who scored well on the Wesen test, which is used to analyze a dog’s temperament, tended to have lower levels of cortisol ...

A new study in mice strongly suggests that serotonin and drugs that target serotonin, such as anti-depressants, can have a major effect on the gut's microbiota -- the 100 trillion or so bacteria and ...

To enjoy the scent of morning coffee and freshly baked cookies or to perceive the warning smell of something burning, the brain needs two types of cells, neurons and astrocytes, to work closely with ...

A new study in mice led by UCLA biologists strongly suggests that serotonin and drugs that target serotonin, such as anti-depressants, can have a major effect on the gut's microbiota -- the 100 ...