OVERVIEW OF NEUROTRANSMITTERS

The neurotransmission at most if not all synapses is chemical and is of great biochemical, physiological and pharmacological importance. Neurons communicate with each other at synapses by a process called synaptic transmission in which the release of small quantities of chemical messengers, called neurotransmitters that alter the electrical activity of neurons after they interact with receptors on post-synaptic cell surfaces. This review gives a biochemical view on the nature of neurotransmitters and presents the biochemical chart and the medical relevance of the most important neurotransmitters.