Medically reviewed by Jamie Johnson, RDN Algae oil is a plant-based oil derived from algae, plant-like microorganisms that ...

Serotonin in the gut epithelium plays a critical role in modulating mood and may provide a safer target for treating ...

Results identify intestinal epithelial 5-HT as a new and potentially safer therapeutic target for mood regulation.

Mae, a 3-year-old Australian shepherd, ingested an entire bottle of the human supplement 5-Hydroxytryptophan, resulting in ...