AUTHOR=Passos Geraldo Aleixo , Mendes-da-Cruz Daniella Arêas , Oliveira Ernna Hérida TITLE=Editorial: The Role of Aire, microRNAs and Cell–Cell Interactions on Thymic Architecture and Induction of Tolerance JOURNAL=Frontiers in Immunology VOLUME=6 YEAR=2015 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2015.00615 DOI=10.3389/fimmu.2015.00615 ISSN=1664-3224