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Cited by 756

The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.

Signaling Pathways Downstream of Pattern-Recognition Receptors and Their Cross Talk

Lee, Myeong Sup, Kim, Young-Joon·2007·Annual Review of Biochemistry

Abstract

Pattern-recognition receptors (PRRs) initiate innate immunity through pathogen recognition. Serum PRRs opsonize pathogens for enhanced phagocytic clearance. Toll-like receptors (TLRs) initiate common NF-κB/AP-1 and distinct IRF3/7 pathways to coordinate innate immunity and to initiate adaptive immunity against diverse pathogens. Cytoplasmic caspase-recruiting domain (CARD) helicases, such as RIG-I/MDA5, mediate antiviral immunity by inducing the production of type I interferons via the adaptor IPS-1, whereas nucleotide-binding oligomerization domain (NOD)-like receptors mediate mainly antibacterial immunity by activating NF-κB or inflammasomes. Dectin-1 is important for antifungal immunity, promoting phagocytosis and activating NF-κB. Potentially harmful TLR signaling pathways can be negatively regulated by negative feedback mechanisms and also by anti-inflammatory factors such as TGFβ, interleukin (IL)-10, and steroids. Many combinations of TLR-TLR and TLR-NOD modulate inflammatory responses. TLRs and NALP3 interplay to produce mature IL-1β. Thus signaling pathways downstream of PRRs and their cross talk control immune responses in effective manners.

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Metadata

Authors
Lee, M. S., & Kim, Y.-J.
Venue
Annual Review of Biochemistry
Published
2007-06-07
Volume
76
Issue
1
Pages
447-480
ISSN
  • 0066-4154 (ISSN-L)
  • 1545-4509
OpenAlex
W2099039895
Cited by
756
References
34
FWCI
3.28
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Signaling Pathways Downstream of Pattern-Recognition Receptors and Their Cross Talk. https://app.cochat.ai/papers/10.1146/annurev.biochem.76.060605.122847
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Lee, M. S., & Kim, Y.-J. (2007). Signaling Pathways Downstream of Pattern-Recognition Receptors and Their Cross Talk. Annual Review of Biochemistry. https://doi.org/10.1146/annurev.biochem.76.060605.122847

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