title: The other way round: colitis regulates regulatory T cells.
authors.forename: Arthur
authors.initials: A
authors.lastname: Kaser
authors.forename: Richard S
authors.initials: RS
authors.lastname: Blumberg
mesh_terms: D000818:Animals; D015496:CD4-Positive T-Lymphocytes / Q000276:immunology*; D003092:Colitis / Q000276:immunology*; D006801:Humans; D013950:Thymus Gland / Q000166:cytology / Q000276:immunology*