Role of the RIG-I-like receptors in antiviral response

The innate nonspecific immunity is the first line of defense against viral infection. Toll-like receptors (TLRs) and retinoic acid-inducible gene I (RIG-I)-like receptors (RLRs) are two main receptor families detecting viral nucleic acid. So far, three RLR family members were characterized: RIG-I, MDA5 and LGP2. RLR constitute a family of cytoplasmic helicases, which recognized intracellular single-stranded and double-stranded RNA that is introduced to cytosol during viral infection and replication. In this work we review the current knowledge about the mechanisms of viral recognition by RIG-I-like receptors and their signaling pathways for the activation of type I interferons and pro-inflammatory cytokines synthesis.

Medienart:

E-Artikel

Erscheinungsjahr:

2014

Erschienen:

2014

Enthalten in:

Zur Gesamtaufnahme - volume:68

Enthalten in:

Postepy higieny i medycyny doswiadczalnej (Online) - 68(2014) vom: 02. Jan., Seite 541-56

Sprache:

Polnisch

Weiterer Titel:

Rola receptorów RIG-I-podobnych w odpowiedzi przeciwwirusowej

Beteiligte Personen:

Jabłońska, Agnieszka [VerfasserIn]
Paradowska, Edyta [VerfasserIn]

Links:

Volltext

Themen:

Cytokines
DEAD Box Protein 58
DEAD-box RNA Helicases
EC 3.6.1.-
EC 3.6.4.13
Interferon Type I
Journal Article
RIGI protein, human
RNA, Viral
Receptors, Immunologic
Review
Ubiquitin

Anmerkungen:

Date Completed 25.03.2015

Date Revised 13.12.2023

published: Electronic

Citation Status MEDLINE

doi:

10.5604/17322693.1102281

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM238586707