AUTHOR=Lin Xiaoxi , Gao Yayi , Ding Yi , Zhao Bin TITLE=Editorial: Revisiting the thymus: the origin of T cells JOURNAL=Frontiers in Immunology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2023.1197066 DOI=10.3389/fimmu.2023.1197066 ISSN=1664-3224