The strongest human data on psychedelic and cannabis co-use comes from a 2022 prospective survey study by Kuc et al.

A new Nature study shows how parasite-driven inflammation in the gut activates a tuft cell to serotonin to vagus nerve pathway, helping explain why infection can suppress appetite. Study: Parasites ...

In a discovery that could guide the development of next-generation antidepressants and antipsychotic medications, researchers at the Icahn School of Medicine at Mount Sinai have developed new insights ...

Scientists engineered plant-made psychedelics to produce DMT and psilocybin, offering a sustainable alternative to wild ...

Research shows that reward-based learning requires the two neuromodulators to balance one another's influence -- like the accelerator and brakes on a car If you've heard of two of the brain's chemical ...