If you’re feeling tired, irritable, have brain fog or trouble sleeping make sure you’re paying attention to tryptophan. This ...

Serotonin is often described as the happiness chemical because of its well-known role in regulating mood. However, recent ...

I’ve seen the claims online and you probably have too. Internet influencers promise natural and quick-fix ways to boost serotonin levels, so your moods are balanced and you're always uber-happy.

SSRIs enhance CD8 T cell antitumor activity by inhibiting SERT, an immune checkpoint in tumors, suggesting potential repurposing for cancer immunotherapy. High intratumoral SERT levels correlate with ...

ABSTRACT: Lithium has long been established as a first-line mood stabilizer in the treatment of bipolar disorder and treatment-resistant depression. In addition to its psychiatric applications, ...

The intricate web of chemical messengers that facilitate communication between neurons represents one of the body’s most complex and fascinating systems. These neurotransmitters, including serotonin, ...

New research suggests that certain antidepressants may not only help with depression but also improve cognitive functions like memory. A recent study focused on the effects of the SSRI antidepressant ...

This important paper on measuring molecular connectivity using combined serotonin PET and resting-state fMRI provides both novel methods for studying the brain as well as insights into the effects of ...

Serotonin (5-HT) has been extensively studied in the brain and the periphery for decades. Although serotonin and its many receptor subtypes are widely distributed in peripheral tissues, studies ...