Scientists have found the first compelling evidence that cognitive training can boost levels of a brain chemical that ...

Researchers measured acetylcholine production in participants' brains at the beginning and end of the 10-week trial.

Brain scientists have known for some time that, on average, people produce less and less of this “pay attention” chemical as ...

Playing certain brain-training games may boost production of a neurotransmitter responsible for attention and focus, ...

The McGill study found 10 weeks’ use of the game-like app BrainHQ by older adults (for 30 minutes a day) significantly upregulated the chemical system in the brain which produces acetylcholine (the ...

New research published in Psychopharmacology shows that cannabidiol, a major non-psychoactive compound in cannabis, can enhance a specific type of social memory in mice. This effect appears to be ...