Mechanisms controlling nucleic acid-sensing Toll-like receptors
نویسندگان
چکیده
منابع مشابه
Recognition of pathogen-associated nucleic acids by endosomal nucleic acid-sensing toll-like receptors.
Foreign nucleic acids, the essential signature molecules of invading pathogens that act as danger signals for host cells, are detected by endosomal nucleic acid-sensing toll-like receptors (TLRs) 3, 7, 8, 9, and 13. These TLRs have evolved to recognize 'non-self' nucleic acids within endosomal compartments and rapidly initiate innate immune responses to ensure host protection through induction ...
متن کاملMicrobial sensing by Toll-like receptors and intracellular nucleic acid sensors.
Recognition of an invading pathogen is critical to elicit protective responses. Certain microbial structures and molecules, which are crucial for their survival and virulence, are recognized by different families of evolutionarily conserved pattern recognition receptors (PRRs). This recognition initiates a signaling cascade that leads to the transcription of inflammatory cytokines and chemokine...
متن کاملTherapeutical targeting of nucleic acid-sensing Toll-like receptors prevents experimental cerebral malaria.
Excessive release of proinflammatory cytokines by innate immune cells is an important component of the pathogenic basis of malaria. Proinflammatory cytokines are a direct output of Toll-like receptor (TLR) activation during microbial infection. Thus, interference with TLR function is likely to render a better clinical outcome by preventing their aberrant activation and the excessive release of ...
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ژورنال
عنوان ژورنال: International Immunology
سال: 2018
ISSN: 0953-8178,1460-2377
DOI: 10.1093/intimm/dxy016