reviewCellular and Molecular ImmunologyOct 14, 2025HYBRID OA

IL-1 family cytokines in inflammation and immunity

Humanitas University · IRCCS Humanitas Research Hospital

PubMed
Indexed incrossrefpubmed

Abstract

Interleukin-1 (IL-1) was the first interleukin identified as a potent proinflammatory and multifunctional molecule involved in innate immune responses against microbes, as well as in conditions of tissue injury associated with infections and sterile conditions. IL-1 is part of a large system, the IL-1 system, comprising a family of ligands that act as agonists, receptor antagonists, and anti-inflammatory cytokines, as well as a family of receptors that includes signaling receptor complexes, decoy receptors and negative regulators. All the members of the IL-1 system are involved in inflammatory diseases, innate and adaptive immune responses, conditions associated with dysmetabolism, and cancer by affecting both…

Citation impact

47
total citations
FWCI
28.96
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100%
References
287
Citations per year

Authors

3

Topics & keywords

Keywords
  • Proinflammatory cytokine
  • Innate immune system
  • Inflammation
  • Decoy
  • Immune system
  • Receptor
  • Acquired immune system
  • Immunity
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