Adenosine modulates Toll-like receptor function: Basic mechanisms and translational opportunities

Melanie R. Power Coombs, Mirjam E. Belderbos, Leighanne C. Gallington, Louis Bont, Ofer Levy

Research output: Contribution to journalReview articlepeer-review

31 Citations (Scopus)

Abstract

Adenosine is an endogenous purine metabolite whose concentration in human blood plasma rises from nanomolar to micromolar concentrations during the inflammatory process. Leukocytes express seven-transmembrane adenosine receptors whose engagement modulates Toll-like receptor-mediated cytokine responses, in part via modulation of intracellular cyclic adenosine monophosphate. Adenosine analogs are used clinically to treat arrhythmias and apnea of prematurity. Herein, we consider the potential of adenosine analogs as innate immune response modifiers to prevent and/or treat infection.

Original languageEnglish
Pages (from-to)261-269
Number of pages9
JournalExpert Review of Anti-Infective Therapy
Volume9
Issue number2
DOIs
Publication statusPublished - Feb 2011
Externally publishedYes

ASJC Scopus Subject Areas

  • Microbiology
  • Microbiology (medical)
  • Virology
  • Infectious Diseases

PubMed: MeSH publication types

  • Journal Article
  • Research Support, N.I.H., Extramural
  • Research Support, Non-U.S. Gov't

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