Until now, it has been a mystery how various brain regions and chemicals work together ... were coupled with another neurotransmitter called acetylcholine. Acetylcholine helps activate our muscles ...

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 ...

While past research has identified the regions of the brain that control ... the team looked at the dual roles of dopamine and acetylcholine in a part of the brain called the nucleus accumbens ...

About six seconds after acetylcholine release began ... While mice and humans have different sexual behaviors, the brain regions and neurotransmitter systems involved in sexual function might ...

About six seconds after acetylcholine release began ... While mice and humans have different sexual behaviors, the brain regions and neurotransmitter systems involved in sexual function might ...

detecting and sending chemical signals to other brain regions, including those that produce pleasure-inducing and modulatory neurotransmitters such as dopamine, acetylcholine, serotonin ...

Researchers at the University of São Paulo (USP) in Brazil have succeeded in showing, in an animal model, that the process of ...

Research published in Cell demonstrates that certain bacterial strains can produce GABA, dopamine, and acetylcholine ... associates with greater brain volume in regions vulnerable to age-related ...