Although the exocytotic mechanism for quantal acetylcholine (ACh) release has been widely accepted for many years, it has repeatedly been challenged by reports that ACh released upon stimulation ...

Researchers have identified a new mechanism that underlies dopamine release in the brain. The research, conducted in mice, shows that another chemical messenger called acetylcholine can trigger the ...

A team of scientists at Harvard Medical School (HMS) has identified a new mechanism of dopamine release in the brain in a study conducted in mice that was published in the journal Science (“An action ...

THE well-known work of Prof. O. Loewi and of Sir Henry Dale and their collaborators has established the widespread function of acetylcholine as a chemical transmitter of nervous action. It has further ...