Researchers have identified a mechanism by which acetylcholine, a neurotransmitter best known for its role in muscle control and attention, can effectively commandeer serotonin release inside the ...

Acetylcholine "conductors" in the striatum directly trigger serotonin release, offering new insights into the origins of OCD ...

Subtle changes in neurotransmission that occur during Alzheimer’s disease have been tough to track in living people. A new positron emission tomography tracer may change that. In the January 12 ...