The IL-23/Th17 Axis in the Immunopathogenesis of Psoriasis

Antonella Di Cesare, Paola Di Meglio, Frank O. Nestle

Research output: Contribution to journalLiterature reviewpeer-review

922 Citations (Scopus)

Abstract

Abnormal production of inflammatory mediators is believed to play an important role in the pathogenesis of psoriasis. Emerging data, both in mice and in humans, put the spotlight on a new subset of T helper (Th) cells, in part characterized by their production of IL-17 and accordingly named Th17 cells. Here, we review the development, characterization, and function of human Th17 cells as well as the crucial role of IL-23 in the context of Th17-cell-dependent chronic inflammation in psoriasis. We further discuss recent clinical trials targeting the IL-23/Th17 axis in psoriasis. Journal of Investigative Dermatology (2009) 129, 1339-1350; doi:10.1038/jid.2009.59; published online 26 March 2009
Original languageEnglish
Pages (from-to)1339 - 1350
Number of pages12
JournalJournal of Investigative Dermatology
Volume129
Issue number6
DOIs
Publication statusPublished - Jun 2009

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