Translations:Neurotransmitter/2/en

They are mostly low-molecular amino acids, amines or esters, which are synthesized in the nerve endings, but can also be higher-molecular peptides, which must be formed in the nerve cell nucleus. The release of neurotransmitters, mostly from the nerve endings, is induced by the flow of the ions, in particular by the calcium-influx, which occurs at the nerve end with the arrival of the excitationdepolarization.