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Interleukin-10 in viral diseases and cancer: exiting the labyrinth?

Alain P Vicari1, Giorgio Trinchieri

  • 1Schering-Plough Laboratory for Immunological Research, Dardilly, France. alain.vicari@spcorp.com

Immunological Reviews
|November 18, 2004
PubMed

Insights

Interleukin-10 (IL-10) acts as both an immune stimulant and suppressor. This review highlights IL-10

Area of Science:

  • Immunology
  • Molecular Biology
  • Pathogen Response

Background:

  • Interleukin-10 (IL-10) exhibits dual immunostimulatory and immunosuppressive functions.
  • The precise role of IL-10 in chronic viral diseases and cancer remains complex and debated.

Purpose of the Study:

  • To review the multifaceted roles of Interleukin-10 (IL-10).
  • To emphasize IL-10's adaptive nature in host defense against pathogens.

Main Methods:

  • Literature review of studies on IL-10 function.
  • Analysis of IL-10's role in chronic viral infections and cancer.

Main Results:

  • IL-10's dual activity presents challenges in defining its beneficial or detrimental impact.
  • IL-10 functions as an adaptive molecule, modulating host responses.

Conclusions:

  • The complex biology of IL-10 necessitates a nuanced understanding of its role.
  • IL-10 dynamically tunes host immunity against challenging pathogens.

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