AUGIER , Séverine

Natural CD25(+)CD4(+) regulatory T cells (Treg) are essential for self-tolerance and for the control of T cell-mediated immune pathologies. However, the identification of Tregs in an ongoing immune response or in inflamed tissues remains elusive. Our experiments indicate that TIRC7, T cell immune response cDNA 7, a novel membrane molecule...

Epidermal wound repair is a complex process involving the fine orchestrated regulation of crucial cell functions, such as proliferation, adhesion and migration. Using an in vitro model that recapitulates central aspects of epidermal wound healing, we demonstrate that the transcription factor HIF1 is strongly stimulated in keratinocyte cultures...