Respuesta :

Glutamate is considered the major excitatory neurotransmitter.

Mechanism of action:

The neurons use neurotransmitters to interact with one other and their target tissues during the synaptic transmission process (neurotransmission). Nerve endings synthesise neurotransmitters, which are then released from them into the synaptic cleft. From there, receptor proteins in the cellular membrane of the target tissue bind to neurotransmitters. As a result, the target tissue is stimulated, blocked, or otherwise functionally altered.

More than 40 neurotransmitters found in the human neurological system, acetylcholine, norepinephrine, dopamine, gamma-aminobutyric acid (GABA), glutamate, serotonin, and histamine are some of the most significant.

Major excitatory neurotransmitter are

  • Acetylcholine and Glutamate (ACh)
  • Histamine
  • Dopamine (DA)
  • Noradrenaline (NAd), also known as norepinephrine (NE),
  • Adrenaline (Ad), also known as (Epi)

To know more about neurotransmitter click here

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