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Concept information

Preferred term

Second Messenger Systems  

Type

  • mesh:Descriptor

Definition

  • Systems in which an intracellular signal is generated in response to an intercellular primary messenger such as a hormone or neurotransmitter. They are intermediate signals in cellular processes such as metabolism, secretion, contraction, phototransduction, and cell growth. Examples of second messenger systems are the adenyl cyclase-cyclic AMP system, the phosphatidylinositol diphosphate-inositol triphosphate system, and the cyclic GMP system.

Broader concept

Narrower concepts

Entry terms

  • Intracellular Second Messengers

In other languages

  • French

  • Seconds messagers
  • Seconds messagers intracellulaires
  • Systèmes de second messager
  • Systèmes de seconds messagers intracellulaires

URI

http://data.loterre.fr/ark:/67375/JVR-NCR48H4W-P

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