Exposing viruses: RNA patterns sensed by RIG-I-like receptors
- PMID: 20354786
- DOI: 10.1007/s10875-010-9384-7
Exposing viruses: RNA patterns sensed by RIG-I-like receptors
Abstract
Introduction: Virus infection triggers a multitude of innate immune pathways that limit viral replication, restrict viral spread and coordinate antigen-specific, adaptive immune responses. Type-I interferons (IFNs) play a crucial role in these events. Innate receptors expressed by the host cell recognize virus presence and signal for rapid IFN induction following infection.
Scope: This review article discusses recent progress in our understanding of how cytoplasmic RIG-I-like receptors detect infection with RNA viruses.
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