Alcohol use disorder, which affects over 10% of Americans, can lead to persistent and serious insomnia. Difficulties falling ...

The discovery of multipotent neural stem cells within the brain has generated interest ... In particular, the finding that acetylcholine-receptor antagonists have an antiproliferative effect ...

In other words, "the cannabinoid receptors were seen to be activated and the acetylcholine levels in the brain to be increased. The drug restored the cholinergic system and improved memory", added ...

Acetylcholine plays a role in memory and ... This condition is caused by a decline in dopamine activity in certain regions of the brain. Short-term and long-term feelings of sadness and depression ...