Alternative activation of macrophages: Mechanism and functions

  • Siamon Gordon*
  • , Fernando O. Martinez
  • *Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

3560 Scopus citations

Abstract

The concept of an alternative pathway of macrophage activation has stimulated interest in its definition, mechanism, and functional significance in homeostasis and disease. We assess recent research in this field, argue for a restricted definition, and explore pathways by which the T helper 2 (Th2) cell cytokines interleukin-4 (IL-4) and IL-13 mediate their effects on macrophage cell biology, their biosynthesis, and responses to a normal and pathological microenvironment. The stage is now set to gain deeper insights into the role of alternatively activated macrophages in immunobiology.

Original languageEnglish
Pages (from-to)593-604
Number of pages12
JournalImmunity
Volume32
Issue number5
DOIs
StatePublished - 05 2010
Externally publishedYes

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