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Concept information

Preferred term

tyramine

Type

  • Chemical

Definition

  • Information An indirect sympathomimetic that occurs naturally in cheese and other foods. Tyramine does not directly activate adrenergic receptors, but it can serve as a substrate for adrenergic uptake systems and monoamine oxidase to prolong the actions of adrenergic transmitters. It also provokes transmitter release from adrenergic terminals and may be a neurotransmitter in some invertebrate nervous systems.

Synonyms

  • 4-hydroxyphenethylamine
  • para-tyramine
  • p-tyramine

In other languages

URI

https://lod.nal.usda.gov/nalt/7823

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RDF/XML TURTLE JSON-LD Created 1/19/06, last modified 9/28/20