Dendritic cell trafficking: More than just chemokines

Silvano Sozzani

Research output: Contribution to journalArticlepeer-review

Abstract

Dendritic cells (DC) are professional antigen presenting cells. To accomplish their biological function they need to undergo a complex pattern of migration which includes their localization to both peripheral non-lymphoid tissues and secondary lymphoid organs. In the absence of correct tissue localization, DC fail to promote proper immune responses. The first description of chemotactic factors active on DC was published by this group 10 years ago. Since then, it was described that multiple signals are able to regulate the migration of DC in vitro and in vivo. These signals include nonchemokine chemotactic agonists, lipid mediators and membrane proteins. This review summarizes this large body of information and focuses on the complexity of the process of DC trafficking.

Original languageEnglish
Pages (from-to)581-592
Number of pages12
JournalCytokine and Growth Factor Reviews
Volume16
Issue number6
DOIs
Publication statusPublished - Dec 2005

Keywords

  • Adhesion molecules
  • Chemokines
  • Dendritic cells
  • Migration
  • Receptors

ASJC Scopus subject areas

  • Immunology
  • Endocrinology, Diabetes and Metabolism
  • Immunology and Allergy
  • Biochemistry, Genetics and Molecular Biology(all)

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