Drugs acting on the cholinergic system can improve or worsen cognitive abilities, and their effects are particularly pronounced in frail elderly individuals and patients with Alzheimer disease.

the cholinergic system (which controls memory and learning and uses acetylcholine as a neurotransmitter); by contrast, we saw that another neurotransmission system, the cannabinoid system ...

Research shows that the drug activates the cannabinoid neurotransmitter system (which protects the brain), and this stimulates the cholinergic system (which controls memory and learning ...

Acetylcholine in the prefrontal cortex modulates the impact of surprising outcomes on learning and decision-making.

Although bronchial hyperresponsiveness to cholinergic agents is a main feature of asthma, the role of anticholinergic drugs in chronic asthma management has been largely underestimated. Several ...