Comment on

• A critical function for transforming growth factor-beta, interleukin 23 and proinflammatory cytokines in driving and modulating human T(H)-17 responses.

  Volpe E, Servant N, Zollinger R, Bogiatzi SI, Hupé P, Barillot E, Soumelis V. Volpe E, et al. Nat Immunol. 2008 Jun;9(6):650-7. doi: 10.1038/ni.1613. Epub 2008 May 4. Nat Immunol. 2008. PMID: 18454150
• The differentiation of human T(H)-17 cells requires transforming growth factor-beta and induction of the nuclear receptor RORgammat.

  Manel N, Unutmaz D, Littman DR. Manel N, et al. Nat Immunol. 2008 Jun;9(6):641-9. doi: 10.1038/ni.1610. Epub 2008 May 4. Nat Immunol. 2008. PMID: 18454151 Free PMC article.