The following article from Immunology, ‘Desmoglein 3-spcific T regulatory 1 cells consist of two subpopulations with differential expression of the transcription factor, Fox p3’, by Christian Veldman, Andreas Pahl and Michael Hertl published online in Wiley Online Library (http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2567.2008.02932.x) on 17 September 2008 and in Volume 127, Number 1, pages 40–49, has been retracted. The retraction is based on the incorrect data supplied in Figures 2a and 4a and the authors' inability to supply corrected data.