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Concept information

Terme préférentiel

pattern recognition receptor  

Définition

  • Pattern recognition receptors (PRRs) play a crucial role in the proper function of the innate immune system. PRRs are germline-encoded host sensors, which detect molecules typical for the pathogens. They are proteins expressed, mainly, by cells of the innate immune system, such as dendritic cells, macrophages, monocytes, neutrophils and epithelial cells, to identify two classes of molecules: pathogen-associated molecular patterns (PAMPs), which are associated with microbial pathogens, and damage-associated molecular patterns (DAMPs), which are associated with components of host's cells that are released during cell damage or death. (Wikipedia)

Concept générique

Synonyme(s)

  • pattern-recognition receptor
  • PRR

Créateur

  • Patricia Fener

Traductions

URI

http://data.loterre.fr/ark:/67375/C0X-CNB525MT-S

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RDF/XML TURTLE JSON-LD Dernière modification le 26/12/2020