presynaptic receptor การใช้

• It is the presynaptic receptors that are believed to function as autoreceptors ( cf . studies done with pindolol ).
• They are located mostly on the presynaptic membrane and contain a single black widow spider venom that binds to presynaptic receptors and induces massive neurotransmitter release.
• Stimulants increase the concentration of synaptic dopamine by activating certain presynaptic receptors ( i . e ., TAAR1 ) or by blocking or altering the function of DAT, VMAT2 ) in the presynaptic neuron.
• They maintain a normal membrane potential, contain presynaptic receptors, translocate metabolites and ions, and when depolarized, release multiple neurotransmitters ( including acetylcholine, amino acids, catecholamines, and peptides ) in a Ca2 +-dependent manner.