title: Semaphorins: new cues for skin healing by γδ T cells.
abstract: In this issue of Immunity, Witherden et al. (2012) demonstrate a crucial role for CD100-plexin B2 interactions in the wound healing response mediated by murine γδ T cells and in the T cell morphological changes associated with this process.
authors.affiliation: Centre de Recherche en Cancérologie Nantes-Angers, Université de Nantes, 44007, Nantes, France.
authors.forename: Marc
authors.initials: M
authors.lastname: Bonneville