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Act1-hsp90 heats up TH17 inflammation

Psoriasis is associated with the TH17 subset of helper T cells. Dysregulation of interleukin 17 (IL-17) signaling leads to enhanced TH17 differentiation, more production of IL-22 and IL-22-dependent skin inflammation.

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Figure 1: Deficiency or destabilization of Act1 leads to IL-22-dependent skin inflammation.

Marina Corral

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Correspondence to Jay K Kolls.

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Kumar, P., Kolls, J. Act1-hsp90 heats up TH17 inflammation. Nat Immunol 14, 16–17 (2013). https://doi.org/10.1038/ni.2498

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