NewslettersImmune Regulation NewsTSLP/Dendritic Cell Axis Promotes CD4+ T Cell Tolerance to the Gut MicrobiomeBy Laurisa Dohm - July 21, 2023068To determine the function of thymic stromal lymphopoietin (TSLP) in barrier sites, scientists investigated the impact of endogenous TSLP signaling on the homeostatic expansion of CD4+ T cells in adult mice.[JCI Insight]Full ArticleGraphical Abstract